Move foreign annotation tests into diagnostics folder

This commit is contained in:
Victor Petukhov
2021-04-05 17:23:01 +03:00
parent 57bd4d3a98
commit 6f9694174f
340 changed files with 5049 additions and 1622 deletions

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@@ -1,7 +1,6 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// SOURCE_RETENTION_ANNOTATIONS
// FILE: A.java
import org.checkerframework.checker.nullness.qual.*;
public class A<T> {
@@ -22,7 +21,6 @@ public class A<T> {
}
// FILE: main.kt
fun main(a: A<String>, a1: A<String?>) {
a.foo("", null)?.length
a.foo("", null)<!UNSAFE_CALL!>.<!>length

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@@ -1,7 +1,6 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// SOURCE_RETENTION_ANNOTATIONS
// FILE: A.java
import org.eclipse.jdt.annotation.*;
public class A<T> {
@@ -22,7 +21,6 @@ public class A<T> {
}
// FILE: main.kt
fun main(a: A<String>, a1: A<String?>) {
a.foo("", null)?.length
a.foo("", null)<!UNSAFE_CALL!>.<!>length

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@@ -0,0 +1,88 @@
// JSPECIFY_STATE: strict
// FILE: AnnotatedBoundsOfWildcard.java
import org.jspecify.nullness.*;
@NullMarked
public class AnnotatedBoundsOfWildcard {
public void superAsIs(Test<? super Base, ? super @Nullable Base, ? super @NullnessUnspecified Base> a) {}
public void superNotNull(Test<? super Base, ? super Base, ? super Base> a) {}
public void superNullable(Test<? super @Nullable Base, ? super @Nullable Base, ? super @Nullable Base> a) {}
public void extendsAsIs(Test<? extends Base, ? extends @Nullable Base, ? extends @NullnessUnspecified Base> a) {}
public void extendsNotNull(Test<? extends Base, ? extends Base, ? extends Base> a) {}
public void extendsNullable(Test<? extends @Nullable Base, ? extends @Nullable Base, ? extends @Nullable Base> a) {}
public void noBounds(Test<? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object> a) {}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {}
// FILE: Test.java
import org.jspecify.nullness.*;
@NullMarked
public class Test<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> { }
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: Test<Derived, Derived, Derived>,
aNotNullNotNullNull: Test<Derived, Derived, Derived?>,
aNotNullNullNotNull: Test<Derived, Derived?, Derived>,
aNotNullNullNull: Test<Derived, Derived?, Derived?>,
aAnyNotNullNotNullNotNull: Test<Any, Any, Any>,
aAnyNotNullNotNullNull: Test<Any, Any, Any?>,
aAnyNotNullNullNotNull: Test<Any, Any?, Any>,
aAnyNotNullNullNull: Test<Any, Any?, Any?>,
b: AnnotatedBoundsOfWildcard
): Unit {
// jspecify_nullness_mismatch
b.superAsIs(<!TYPE_MISMATCH!>aAnyNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.superAsIs(<!TYPE_MISMATCH!>aAnyNotNullNotNullNull<!>)
b.superAsIs(aAnyNotNullNullNotNull)
b.superAsIs(aAnyNotNullNullNull)
b.superNotNull(aAnyNotNullNotNullNotNull)
b.superNotNull(aAnyNotNullNotNullNull)
b.superNotNull(aAnyNotNullNullNotNull)
b.superNotNull(aAnyNotNullNullNull)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNullNull<!>)
b.extendsAsIs(aNotNullNotNullNotNull)
b.extendsAsIs(aNotNullNotNullNull)
b.extendsAsIs(aNotNullNullNotNull)
b.extendsAsIs(aNotNullNullNull)
b.extendsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
b.extendsNullable(aNotNullNotNullNotNull)
b.extendsNullable(aNotNullNotNullNull)
b.extendsNullable(aNotNullNullNotNull)
b.extendsNullable(aNotNullNullNull)
b.noBounds(aNotNullNotNullNotNull)
b.noBounds(aNotNullNotNullNull)
b.noBounds(aNotNullNullNotNull)
b.noBounds(aNotNullNullNull)
}

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@@ -0,0 +1,38 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived, Derived, Derived>, /*1*/ aNotNullNotNullNull: Test<Derived, Derived, Derived?>, /*2*/ aNotNullNullNotNull: Test<Derived, Derived?, Derived>, /*3*/ aNotNullNullNull: Test<Derived, Derived?, Derived?>, /*4*/ aAnyNotNullNotNullNotNull: Test<kotlin.Any, kotlin.Any, kotlin.Any>, /*5*/ aAnyNotNullNotNullNull: Test<kotlin.Any, kotlin.Any, kotlin.Any?>, /*6*/ aAnyNotNullNullNotNull: Test<kotlin.Any, kotlin.Any?, kotlin.Any>, /*7*/ aAnyNotNullNullNull: Test<kotlin.Any, kotlin.Any?, kotlin.Any?>, /*8*/ b: AnnotatedBoundsOfWildcard): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class AnnotatedBoundsOfWildcard {
public constructor AnnotatedBoundsOfWildcard()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun extendsAsIs(/*0*/ a: Test<out Base, out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.NullnessUnspecified Base!>): kotlin.Unit
public open fun extendsNotNull(/*0*/ a: Test<out Base, out Base, out Base>): kotlin.Unit
public open fun extendsNullable(/*0*/ a: Test<out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.Nullable Base?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBounds(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in Base, in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.NullnessUnspecified Base!>): kotlin.Unit
public open fun superNotNull(/*0*/ a: Test<in Base, in Base, in Base>): kotlin.Unit
public open fun superNullable(/*0*/ a: Test<in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.Nullable Base?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Test</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor Test</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,88 @@
// JSPECIFY_STATE: strict
// FILE: AnnotatedBoundsOfWildcard.java
import org.jspecify.nullness.*;
@NullMarked
public class AnnotatedBoundsOfWildcard {
public void superAsIs(Test<? super Base, ? super @Nullable Base, ? super @NullnessUnspecified Base> a) {}
public void superNotNull(Test<? super Base, ? super Base, ? super Base> a) {}
public void superNullable(Test<? super @Nullable Base, ? super @Nullable Base, ? super @Nullable Base> a) {}
public void extendsAsIs(Test<? extends Base, ? extends @Nullable Base, ? extends @NullnessUnspecified Base> a) {}
public void extendsNotNull(Test<? extends Base, ? extends Base, ? extends Base> a) {}
public void extendsNullable(Test<? extends @Nullable Base, ? extends @Nullable Base, ? extends @Nullable Base> a) {}
public void noBounds(Test<? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object> a) {}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {}
// FILE: Test.java
import org.jspecify.nullness.*;
@NullMarked
public class Test<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> { }
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: Test<Derived, Derived, Derived>,
aNotNullNotNullNull: Test<Derived, Derived, Derived?>,
aNotNullNullNotNull: Test<Derived, Derived?, Derived>,
aNotNullNullNull: Test<Derived, Derived?, Derived?>,
aAnyNotNullNotNullNotNull: Test<Any, Any, Any>,
aAnyNotNullNotNullNull: Test<Any, Any, Any?>,
aAnyNotNullNullNotNull: Test<Any, Any?, Any>,
aAnyNotNullNullNull: Test<Any, Any?, Any?>,
b: AnnotatedBoundsOfWildcard
): Unit {
// jspecify_nullness_mismatch
b.superAsIs(<!TYPE_MISMATCH!>aAnyNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.superAsIs(<!TYPE_MISMATCH!>aAnyNotNullNotNullNull<!>)
b.superAsIs(aAnyNotNullNullNotNull)
b.superAsIs(aAnyNotNullNullNull)
b.superNotNull(aAnyNotNullNotNullNotNull)
b.superNotNull(aAnyNotNullNotNullNull)
b.superNotNull(aAnyNotNullNullNotNull)
b.superNotNull(aAnyNotNullNullNull)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.superNullable(<!TYPE_MISMATCH!>aAnyNotNullNullNull<!>)
b.extendsAsIs(aNotNullNotNullNotNull)
b.extendsAsIs(aNotNullNotNullNull)
b.extendsAsIs(aNotNullNullNotNull)
b.extendsAsIs(aNotNullNullNull)
b.extendsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.extendsNotNull(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
b.extendsNullable(aNotNullNotNullNotNull)
b.extendsNullable(aNotNullNotNullNull)
b.extendsNullable(aNotNullNullNotNull)
b.extendsNullable(aNotNullNullNull)
b.noBounds(aNotNullNotNullNotNull)
b.noBounds(aNotNullNotNullNull)
b.noBounds(aNotNullNullNotNull)
b.noBounds(aNotNullNullNull)
}

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@@ -0,0 +1,39 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived, Derived, Derived>, /*1*/ aNotNullNotNullNull: Test<Derived, Derived, Derived?>, /*2*/ aNotNullNullNotNull: Test<Derived, Derived?, Derived>, /*3*/ aNotNullNullNull: Test<Derived, Derived?, Derived?>, /*4*/ aAnyNotNullNotNullNotNull: Test<kotlin.Any, kotlin.Any, kotlin.Any>, /*5*/ aAnyNotNullNotNullNull: Test<kotlin.Any, kotlin.Any, kotlin.Any?>, /*6*/ aAnyNotNullNullNotNull: Test<kotlin.Any, kotlin.Any?, kotlin.Any>, /*7*/ aAnyNotNullNullNull: Test<kotlin.Any, kotlin.Any?, kotlin.Any?>, /*8*/ b: AnnotatedBoundsOfWildcard): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class AnnotatedBoundsOfWildcard {
public constructor AnnotatedBoundsOfWildcard()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun extendsAsIs(/*0*/ a: Test<out Base, out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.NullnessUnspecified Base!>): kotlin.Unit
public open fun extendsNotNull(/*0*/ a: Test<out Base, out Base, out Base>): kotlin.Unit
public open fun extendsNullable(/*0*/ a: Test<out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.Nullable Base?, out @org.jspecify.nullness.Nullable Base?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBounds(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in Base, in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.NullnessUnspecified Base!>): kotlin.Unit
public open fun superNotNull(/*0*/ a: Test<in Base, in Base, in Base>): kotlin.Unit
public open fun superNullable(/*0*/ a: Test<in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.Nullable Base?, in @org.jspecify.nullness.Nullable Base?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Test</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor Test</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,50 @@
// JSPECIFY_STATE: strict
// FILE: Defaults.java
import org.jspecify.nullness.*;
@NullMarked
public class Defaults {
public Foo defaultField = null;
@Nullable public Foo field = null;
public Foo everythingNotNullable(Foo x) { return null; }
public @Nullable Foo everythingNullable(@Nullable Foo x) { return null; }
public @NullnessUnspecified Foo everythingUnknown(@NullnessUnspecified Foo x) { return null; }
public @Nullable Foo mixed(Foo x) { return null; }
public Foo explicitlyNullnessUnspecified(@NullnessUnspecified Foo x) { return null; }
}
// FILE: Foo.java
public class Foo {
public Object foo() { return null; }
}
// FILE: main.kt
fun main(a: Defaults, x: Foo): Unit {
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
a.everythingNullable(null)<!UNSAFE_CALL!>.<!>foo()
a.everythingUnknown(null).foo()
// jspecify_nullness_mismatch
a.mixed(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.mixed(x)<!UNSAFE_CALL!>.<!>foo()
a.explicitlyNullnessUnspecified(x).foo()
a.explicitlyNullnessUnspecified(null).foo()
a.defaultField.foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
}

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@@ -0,0 +1,25 @@
package
public fun main(/*0*/ a: Defaults, /*1*/ x: Foo): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class Defaults {
public constructor Defaults()
public final var defaultField: Foo
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Foo?
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun everythingNotNullable(/*0*/ x: Foo): Foo
@org.jspecify.nullness.Nullable public open fun everythingNullable(/*0*/ @org.jspecify.nullness.Nullable x: @org.jspecify.nullness.Nullable Foo?): @org.jspecify.nullness.Nullable Foo?
@org.jspecify.nullness.NullnessUnspecified public open fun everythingUnknown(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Foo!): @org.jspecify.nullness.NullnessUnspecified Foo!
public open fun explicitlyNullnessUnspecified(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Foo!): Foo
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
@org.jspecify.nullness.Nullable public open fun mixed(/*0*/ x: Foo): @org.jspecify.nullness.Nullable Foo?
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Foo {
public constructor Foo()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(): kotlin.Any!
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,50 @@
// JSPECIFY_STATE: strict
// FILE: Defaults.java
import org.jspecify.nullness.*;
@NullMarked
public class Defaults {
public Foo defaultField = null;
@Nullable public Foo field = null;
public Foo everythingNotNullable(Foo x) { return null; }
public @Nullable Foo everythingNullable(@Nullable Foo x) { return null; }
public @NullnessUnspecified Foo everythingUnknown(@NullnessUnspecified Foo x) { return null; }
public @Nullable Foo mixed(Foo x) { return null; }
public Foo explicitlyNullnessUnspecified(@NullnessUnspecified Foo x) { return null; }
}
// FILE: Foo.java
public class Foo {
public Object foo() { return null; }
}
// FILE: main.kt
fun main(a: Defaults, x: Foo): Unit {
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
a.everythingNullable(null)<!UNSAFE_CALL!>.<!>foo()
a.everythingUnknown(null).foo()
// jspecify_nullness_mismatch
a.mixed(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.mixed(x)<!UNSAFE_CALL!>.<!>foo()
a.explicitlyNullnessUnspecified(x).foo()
a.explicitlyNullnessUnspecified(null).foo()
a.defaultField.foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
}

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@@ -0,0 +1,26 @@
package
public fun main(/*0*/ a: Defaults, /*1*/ x: Foo): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class Defaults {
public constructor Defaults()
public final var defaultField: Foo
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Foo?
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun everythingNotNullable(/*0*/ x: Foo): Foo
@org.jspecify.nullness.Nullable public open fun everythingNullable(/*0*/ @org.jspecify.nullness.Nullable x: @org.jspecify.nullness.Nullable Foo?): @org.jspecify.nullness.Nullable Foo?
@org.jspecify.nullness.NullnessUnspecified public open fun everythingUnknown(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Foo!): @org.jspecify.nullness.NullnessUnspecified Foo!
public open fun explicitlyNullnessUnspecified(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Foo!): Foo
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
@org.jspecify.nullness.Nullable public open fun mixed(/*0*/ x: Foo): @org.jspecify.nullness.Nullable Foo?
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Foo {
public constructor Foo()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(): kotlin.Any!
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: IgnoreAnnotations.java
import org.jspecify.nullness.*;
@NullMarked
public class IgnoreAnnotations {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived everythingNotNullable(Derived x) { return null; }
public @Nullable Derived everythingNullable(@Nullable Derived x) { return null; }
public @NullnessUnspecified Derived everythingUnknown(@NullnessUnspecified Derived x) { return null; }
}
// FILE: Base.java
public class Base {
void foo() {}
}
// FILE: Derived.java
public class Derived extends Base { }
// FILE: main.kt
fun main(a: IgnoreAnnotations, x: Derived): Unit {
// jspecify_nullness_mismatch
a.foo(x, null)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>, x)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
a.everythingNullable(null)<!UNSAFE_CALL!>.<!>foo()
a.everythingUnknown(null).foo()
}

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@@ -0,0 +1,31 @@
package
public fun main(/*0*/ a: IgnoreAnnotations, /*1*/ x: Derived): kotlin.Unit
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open override /*1*/ /*fake_override*/ fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class IgnoreAnnotations {
public constructor IgnoreAnnotations()
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun everythingNotNullable(/*0*/ x: Derived): Derived
@org.jspecify.nullness.Nullable public open fun everythingNullable(/*0*/ @org.jspecify.nullness.Nullable x: @org.jspecify.nullness.Nullable Derived?): @org.jspecify.nullness.Nullable Derived?
@org.jspecify.nullness.NullnessUnspecified public open fun everythingUnknown(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Derived!): @org.jspecify.nullness.NullnessUnspecified Derived!
@org.jspecify.nullness.Nullable public open fun foo(/*0*/ x: Derived, /*1*/ @org.jspecify.nullness.NullnessUnspecified y: @org.jspecify.nullness.NullnessUnspecified Base!): @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: IgnoreAnnotations.java
import org.jspecify.nullness.*;
@NullMarked
public class IgnoreAnnotations {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived everythingNotNullable(Derived x) { return null; }
public @Nullable Derived everythingNullable(@Nullable Derived x) { return null; }
public @NullnessUnspecified Derived everythingUnknown(@NullnessUnspecified Derived x) { return null; }
}
// FILE: Base.java
public class Base {
void foo() {}
}
// FILE: Derived.java
public class Derived extends Base { }
// FILE: main.kt
fun main(a: IgnoreAnnotations, x: Derived): Unit {
// jspecify_nullness_mismatch
a.foo(x, null)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>, x)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
a.everythingNullable(null)<!UNSAFE_CALL!>.<!>foo()
a.everythingUnknown(null).foo()
}

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package
public fun main(/*0*/ a: IgnoreAnnotations, /*1*/ x: Derived): kotlin.Unit
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open override /*1*/ /*fake_override*/ fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class IgnoreAnnotations {
public constructor IgnoreAnnotations()
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun everythingNotNullable(/*0*/ x: Derived): Derived
@org.jspecify.nullness.Nullable public open fun everythingNullable(/*0*/ @org.jspecify.nullness.Nullable x: @org.jspecify.nullness.Nullable Derived?): @org.jspecify.nullness.Nullable Derived?
@org.jspecify.nullness.NullnessUnspecified public open fun everythingUnknown(/*0*/ @org.jspecify.nullness.NullnessUnspecified x: @org.jspecify.nullness.NullnessUnspecified Derived!): @org.jspecify.nullness.NullnessUnspecified Derived!
@org.jspecify.nullness.Nullable public open fun foo(/*0*/ x: Derived, /*1*/ @org.jspecify.nullness.NullnessUnspecified y: @org.jspecify.nullness.NullnessUnspecified Base!): @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// JSPECIFY_STATE: strict
// FILE: NonPlatformTypeParameter.java
import org.jspecify.nullness.*;
public class NonPlatformTypeParameter<T extends @Nullable Object> {
public void foo(T t) {}
public <E extends @Nullable Object> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun <T : Test> main(a1: NonPlatformTypeParameter<Any?>, a2: NonPlatformTypeParameter<Test>, x: T): Unit {
a1.foo(null)
a1.bar<Test?>(null)
// jspecify_nullness_mismatch
a1.bar<T>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar<T>(x)
// jspecify_nullness_mismatch
a2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<Test?>(null)
// jspecify_nullness_mismatch
a2.bar<T>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<T>(x)
}

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package
public fun </*0*/ T : Test> main(/*0*/ a1: NonPlatformTypeParameter<kotlin.Any?>, /*1*/ a2: NonPlatformTypeParameter<Test>, /*2*/ x: T): kotlin.Unit
public open class NonPlatformTypeParameter</*0*/ T> {
public constructor NonPlatformTypeParameter</*0*/ T>()
public open fun </*0*/ E> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// JSPECIFY_STATE: strict
// FILE: NonPlatformTypeParameter.java
import org.jspecify.nullness.*;
public class NonPlatformTypeParameter<T extends @Nullable Object> {
public void foo(T t) {}
public <E extends @Nullable Object> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun <T : Test> main(a1: NonPlatformTypeParameter<Any?>, a2: NonPlatformTypeParameter<Test>, x: T): Unit {
a1.foo(null)
a1.bar<Test?>(null)
// jspecify_nullness_mismatch
a1.bar<T>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar<T>(x)
// jspecify_nullness_mismatch
a2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<Test?>(null)
// jspecify_nullness_mismatch
a2.bar<T>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<T>(x)
}

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@@ -0,0 +1,20 @@
package
public fun </*0*/ T : Test> main(/*0*/ a1: NonPlatformTypeParameter<kotlin.Any?>, /*1*/ a2: NonPlatformTypeParameter<Test>, /*2*/ x: T): kotlin.Unit
public open class NonPlatformTypeParameter</*0*/ T> {
public constructor NonPlatformTypeParameter</*0*/ T>()
public open fun </*0*/ E> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: NullnessUnspecifiedTypeParameter.java
import org.jspecify.nullness.*;
@NullMarked
public class NullnessUnspecifiedTypeParameter<T> {
public void foo(T t) {}
public void bar(Test s, T t) {} // t should not become not nullable
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun main(a1: NullnessUnspecifiedTypeParameter<Any>, a2: NullnessUnspecifiedTypeParameter<<!UPPER_BOUND_VIOLATED!>Any?<!>>, x: Test): Unit {
// jspecify_nullness_mismatch
a1.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.foo(1)
// jspecify_nullness_mismatch
a2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.foo(1)
// jspecify_nullness_mismatch
a1.bar(<!NULL_FOR_NONNULL_TYPE!>null<!>, <!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
a1.bar(x, <!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar(x, 1)
// jspecify_nullness_mismatch
a2.bar(<!NULL_FOR_NONNULL_TYPE!>null<!>, <!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
a2.bar(x, <!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar(x, 1)
}

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package
public fun main(/*0*/ a1: NullnessUnspecifiedTypeParameter<kotlin.Any>, /*1*/ a2: NullnessUnspecifiedTypeParameter<kotlin.Any?>, /*2*/ x: Test): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class NullnessUnspecifiedTypeParameter</*0*/ T : kotlin.Any> {
public constructor NullnessUnspecifiedTypeParameter</*0*/ T : kotlin.Any>()
public open fun bar(/*0*/ s: Test, /*1*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: NullnessUnspecifiedTypeParameter.java
import org.jspecify.nullness.*;
@NullMarked
public class NullnessUnspecifiedTypeParameter<T> {
public void foo(T t) {}
public void bar(Test s, T t) {} // t should not become not nullable
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun main(a1: NullnessUnspecifiedTypeParameter<Any>, a2: NullnessUnspecifiedTypeParameter<<!UPPER_BOUND_VIOLATED!>Any?<!>>, x: Test): Unit {
// jspecify_nullness_mismatch
a1.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.foo(1)
// jspecify_nullness_mismatch
a2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.foo(1)
// jspecify_nullness_mismatch
a1.bar(<!NULL_FOR_NONNULL_TYPE!>null<!>, <!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
a1.bar(x, <!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar(x, 1)
// jspecify_nullness_mismatch
a2.bar(<!NULL_FOR_NONNULL_TYPE!>null<!>, <!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
a2.bar(x, <!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar(x, 1)
}

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package
public fun main(/*0*/ a1: NullnessUnspecifiedTypeParameter<kotlin.Any>, /*1*/ a2: NullnessUnspecifiedTypeParameter<kotlin.Any?>, /*2*/ x: Test): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class NullnessUnspecifiedTypeParameter</*0*/ T : kotlin.Any> {
public constructor NullnessUnspecifiedTypeParameter</*0*/ T : kotlin.Any>()
public open fun bar(/*0*/ s: Test, /*1*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: SelfType.java
import org.jspecify.nullness.*;
@NullMarked
public class SelfType<T extends SelfType<T>> {
public void foo(T t) {}
}
// FILE: B.java
public class B extends SelfType<B> {}
// FILE: C.java
import org.jspecify.nullness.*;
@NullMarked
public class C<E extends C<E>> extends SelfType<E> {}
// FILE: AK.java
public class AK extends SelfType<AK> {}
// FILE: AKN.java
import org.jspecify.nullness.*;
public class AKN extends SelfType<@Nullable AK> {}
// FILE: BK.java
public class BK extends B {}
// FILE: CK.java
public class CK extends C<CK> {}
// FILE: CKN.java
import org.jspecify.nullness.*;
public class CKN extends C<@Nullable CK> {}
// FILE: main.kt
fun main(ak: AK, akn: AKN, bk: BK, ck: CK, ckn: CKN): Unit {
ak.foo(ak)
// jspecify_nullness_mismatch
ak.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
akn.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
bk.foo(bk)
// jspecify_nullness_mismatch
bk.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
ck.foo(ck)
// jspecify_nullness_mismatch
ck.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
ckn.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
}

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package
public fun main(/*0*/ ak: AK, /*1*/ akn: AKN, /*2*/ bk: BK, /*3*/ ck: CK, /*4*/ ckn: CKN): kotlin.Unit
public open class AK : SelfType<AK!> {
public constructor AK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: AK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class AKN : SelfType<@org.jspecify.nullness.Nullable AK!> {
public constructor AKN()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable AK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class B : SelfType<B!> {
public constructor B()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: B): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class BK : B {
public constructor BK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: B): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class C</*0*/ E : C<E!>> : SelfType<E!> {
public constructor C</*0*/ E : C<E!>>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class CK : C<CK!> {
public constructor CK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: CK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class CKN : C<@org.jspecify.nullness.Nullable CK!> {
public constructor CKN()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable CK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class SelfType</*0*/ T : SelfType<T!>> {
public constructor SelfType</*0*/ T : SelfType<T!>>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: SelfType.java
import org.jspecify.nullness.*;
@NullMarked
public class SelfType<T extends SelfType<T>> {
public void foo(T t) {}
}
// FILE: B.java
public class B extends SelfType<B> {}
// FILE: C.java
import org.jspecify.nullness.*;
@NullMarked
public class C<E extends C<E>> extends SelfType<E> {}
// FILE: AK.java
public class AK extends SelfType<AK> {}
// FILE: AKN.java
import org.jspecify.nullness.*;
public class AKN extends SelfType<@Nullable AK> {}
// FILE: BK.java
public class BK extends B {}
// FILE: CK.java
public class CK extends C<CK> {}
// FILE: CKN.java
import org.jspecify.nullness.*;
public class CKN extends C<@Nullable CK> {}
// FILE: main.kt
fun main(ak: AK, akn: AKN, bk: BK, ck: CK, ckn: CKN): Unit {
ak.foo(ak)
// jspecify_nullness_mismatch
ak.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
akn.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
bk.foo(bk)
// jspecify_nullness_mismatch
bk.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
ck.foo(ck)
// jspecify_nullness_mismatch
ck.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
ckn.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
}

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package
public fun main(/*0*/ ak: AK, /*1*/ akn: AKN, /*2*/ bk: BK, /*3*/ ck: CK, /*4*/ ckn: CKN): kotlin.Unit
public open class AK : SelfType<AK!> {
public constructor AK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: AK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class AKN : SelfType<@org.jspecify.nullness.Nullable AK!> {
public constructor AKN()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable AK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class B : SelfType<B!> {
public constructor B()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: B): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class BK : B {
public constructor BK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: B): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class C</*0*/ E : C<E!>> : SelfType<E!> {
public constructor C</*0*/ E : C<E!>>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class CK : C<CK!> {
public constructor CK()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: CK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class CKN : C<@org.jspecify.nullness.Nullable CK!> {
public constructor CKN()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable CK): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class SelfType</*0*/ T : SelfType<T!>> {
public constructor SelfType</*0*/ T : SelfType<T!>>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: Simple.java
import org.jspecify.nullness.*;
@NullMarked
public class Simple {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived bar() {
return null;
}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {
void foo() {}
}
// FILE: main.kt
fun main(a: Simple, x: Derived): Unit {
// jspecify_nullness_mismatch
a.foo(x, null)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>, x)<!UNSAFE_CALL!>.<!>foo()
a.bar().foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
}

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package
public fun main(/*0*/ a: Simple, /*1*/ x: Derived): kotlin.Unit
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Simple {
public constructor Simple()
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Derived?
public open fun bar(): Derived
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
@org.jspecify.nullness.Nullable public open fun foo(/*0*/ x: Derived, /*1*/ @org.jspecify.nullness.NullnessUnspecified y: @org.jspecify.nullness.NullnessUnspecified Base!): @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: Simple.java
import org.jspecify.nullness.*;
@NullMarked
public class Simple {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived bar() {
return null;
}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {
void foo() {}
}
// FILE: main.kt
fun main(a: Simple, x: Derived): Unit {
// jspecify_nullness_mismatch
a.foo(x, null)<!UNSAFE_CALL!>.<!>foo()
// jspecify_nullness_mismatch
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>, x)<!UNSAFE_CALL!>.<!>foo()
a.bar().foo()
// jspecify_nullness_mismatch
a.field<!UNSAFE_CALL!>.<!>foo()
}

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@@ -0,0 +1,29 @@
package
public fun main(/*0*/ a: Simple, /*1*/ x: Derived): kotlin.Unit
public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Derived : Base {
public constructor Derived()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public/*package*/ open fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Simple {
public constructor Simple()
@org.jspecify.nullness.Nullable public final var field: @org.jspecify.nullness.Nullable Derived?
public open fun bar(): Derived
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
@org.jspecify.nullness.Nullable public open fun foo(/*0*/ x: Derived, /*1*/ @org.jspecify.nullness.NullnessUnspecified y: @org.jspecify.nullness.NullnessUnspecified Base!): @org.jspecify.nullness.Nullable Derived?
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: TypeArgumentsFromParameterBounds.java
import org.jspecify.nullness.*;
@NullMarked
public class TypeArgumentsFromParameterBounds<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
public class B {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>,
aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>,
aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>,
aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>,
a: A, b: B
): Unit {
a.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
// jspecify_nullness_mismatch
b.bar(<!TYPE_MISMATCH!>aNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.bar(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
b.bar(aNotNullNullNotNull)
b.bar(aNotNullNullNull)
}

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package
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class A {
public constructor A()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test, Test, Test>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test, Test?, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class TypeArgumentsFromParameterBounds</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor TypeArgumentsFromParameterBounds</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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// JSPECIFY_STATE: strict
// FILE: TypeArgumentsFromParameterBounds.java
import org.jspecify.nullness.*;
@NullMarked
public class TypeArgumentsFromParameterBounds<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
public class B {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>,
aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>,
aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>,
aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>,
a: A, b: B
): Unit {
a.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
a.bar(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
// jspecify_nullness_mismatch
b.bar(<!TYPE_MISMATCH!>aNotNullNotNullNotNull<!>)
// jspecify_nullness_mismatch
b.bar(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
b.bar(aNotNullNullNotNull)
b.bar(aNotNullNullNull)
}

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package
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class A {
public constructor A()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test, Test, Test>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test, Test?, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class TypeArgumentsFromParameterBounds</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor TypeArgumentsFromParameterBounds</*0*/ T : kotlin.Any, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,47 @@
// JSPECIFY_STATE: strict
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A<T> {
public void foo(@NullnessUnspecified T t) {}
public <E> void bar(E e) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
@NullMarked
public class B<T> {
public void foo(T t) {}
public <E> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun <T : Test> main(a1: A<<!UPPER_BOUND_VIOLATED!>Any?<!>>, a2: A<Test>, b1: B<<!UPPER_BOUND_VIOLATED!>Any?<!>>, b2: B<Test>, x: T): Unit {
a1.foo(null)
// jspecify_nullness_mismatch
a1.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar<T>(x)
a2.foo(null)
// jspecify_nullness_mismatch
a2.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<T>(x)
// jspecify_nullness_mismatch
b1.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
b1.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
b1.bar<T>(x)
// jspecify_nullness_mismatch
b2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
b2.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
b2.bar<T>(x)
}

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@@ -0,0 +1,28 @@
package
public fun </*0*/ T : Test> main(/*0*/ a1: A<kotlin.Any?>, /*1*/ a2: A<Test>, /*2*/ b1: B<kotlin.Any?>, /*3*/ b2: B<Test>, /*4*/ x: T): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class A</*0*/ T : kotlin.Any> {
public constructor A</*0*/ T : kotlin.Any>()
public open fun </*0*/ E : kotlin.Any> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ @org.jspecify.nullness.NullnessUnspecified t: @org.jspecify.nullness.NullnessUnspecified T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class B</*0*/ T : kotlin.Any> {
public constructor B</*0*/ T : kotlin.Any>()
public open fun </*0*/ E : kotlin.Any> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,47 @@
// JSPECIFY_STATE: strict
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A<T> {
public void foo(@NullnessUnspecified T t) {}
public <E> void bar(E e) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
@NullMarked
public class B<T> {
public void foo(T t) {}
public <E> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun <T : Test> main(a1: A<<!UPPER_BOUND_VIOLATED!>Any?<!>>, a2: A<Test>, b1: B<<!UPPER_BOUND_VIOLATED!>Any?<!>>, b2: B<Test>, x: T): Unit {
a1.foo(null)
// jspecify_nullness_mismatch
a1.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a1.bar<T>(x)
a2.foo(null)
// jspecify_nullness_mismatch
a2.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
a2.bar<T>(x)
// jspecify_nullness_mismatch
b1.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
b1.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
b1.bar<T>(x)
// jspecify_nullness_mismatch
b2.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)
// jspecify_nullness_mismatch
b2.bar<<!UPPER_BOUND_VIOLATED!>T?<!>>(<!NULL_FOR_NONNULL_TYPE!>null<!>)
b2.bar<T>(x)
}

View File

@@ -0,0 +1,29 @@
package
public fun </*0*/ T : Test> main(/*0*/ a1: A<kotlin.Any?>, /*1*/ a2: A<Test>, /*2*/ b1: B<kotlin.Any?>, /*3*/ b2: B<Test>, /*4*/ x: T): kotlin.Unit
@org.jspecify.nullness.NullMarked public open class A</*0*/ T : kotlin.Any> {
public constructor A</*0*/ T : kotlin.Any>()
public open fun </*0*/ E : kotlin.Any> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ @org.jspecify.nullness.NullnessUnspecified t: @org.jspecify.nullness.NullnessUnspecified T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class B</*0*/ T : kotlin.Any> {
public constructor B</*0*/ T : kotlin.Any>()
public open fun </*0*/ E : kotlin.Any> bar(/*0*/ e: E): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Test {
public constructor Test()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

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@@ -0,0 +1,37 @@
// JSPECIFY_STATE: strict
// FILE: WildcardsWithDefault.java
import org.jspecify.nullness.*;
@NullMarked
public class WildcardsWithDefault {
public void noBoundsNotNull(A<?, ?, ?> a) {}
public void noBoundsNullable(A<? extends @Nullable Object, ? extends @Nullable Object, ? extends @Nullable Object> a) {}
}
// FILE: A.java
import org.jspecify.nullness.*;
public class A <T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: A<Any, Any, Any>,
aNotNullNotNullNull: A<Any, Any, Any?>,
aNotNullNullNotNull: A<Any, Any?, Any>,
aNotNullNullNull: A<Any, Any?, Any?>,
b: WildcardsWithDefault
): Unit {
b.noBoundsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
b.noBoundsNullable(aNotNullNotNullNotNull)
b.noBoundsNullable(aNotNullNotNullNull)
b.noBoundsNullable(aNotNullNullNotNull)
b.noBoundsNullable(aNotNullNullNull)
}

View File

@@ -0,0 +1,19 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: A<kotlin.Any, kotlin.Any, kotlin.Any>, /*1*/ aNotNullNotNullNull: A<kotlin.Any, kotlin.Any, kotlin.Any?>, /*2*/ aNotNullNullNotNull: A<kotlin.Any, kotlin.Any?, kotlin.Any>, /*3*/ aNotNullNullNull: A<kotlin.Any, kotlin.Any?, kotlin.Any?>, /*4*/ b: WildcardsWithDefault): kotlin.Unit
public open class A</*0*/ T : kotlin.Any!, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor A</*0*/ T : kotlin.Any!, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class WildcardsWithDefault {
public constructor WildcardsWithDefault()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBoundsNotNull(/*0*/ a: A<out kotlin.Any, out @org.jspecify.nullness.Nullable kotlin.Any, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any>): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<out @org.jspecify.nullness.Nullable kotlin.Any?, out @org.jspecify.nullness.Nullable kotlin.Any?, out @org.jspecify.nullness.Nullable kotlin.Any?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,37 @@
// JSPECIFY_STATE: strict
// FILE: WildcardsWithDefault.java
import org.jspecify.nullness.*;
@NullMarked
public class WildcardsWithDefault {
public void noBoundsNotNull(A<?, ?, ?> a) {}
public void noBoundsNullable(A<? extends @Nullable Object, ? extends @Nullable Object, ? extends @Nullable Object> a) {}
}
// FILE: A.java
import org.jspecify.nullness.*;
public class A <T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: A<Any, Any, Any>,
aNotNullNotNullNull: A<Any, Any, Any?>,
aNotNullNullNotNull: A<Any, Any?, Any>,
aNotNullNullNull: A<Any, Any?, Any?>,
b: WildcardsWithDefault
): Unit {
b.noBoundsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNotNullNull<!>)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNullNotNull<!>)
// jspecify_nullness_mismatch
b.noBoundsNotNull(<!TYPE_MISMATCH!>aNotNullNullNull<!>)
b.noBoundsNullable(aNotNullNotNullNotNull)
b.noBoundsNullable(aNotNullNotNullNull)
b.noBoundsNullable(aNotNullNullNotNull)
b.noBoundsNullable(aNotNullNullNull)
}

View File

@@ -0,0 +1,20 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: A<kotlin.Any, kotlin.Any, kotlin.Any>, /*1*/ aNotNullNotNullNull: A<kotlin.Any, kotlin.Any, kotlin.Any?>, /*2*/ aNotNullNullNotNull: A<kotlin.Any, kotlin.Any?, kotlin.Any>, /*3*/ aNotNullNullNull: A<kotlin.Any, kotlin.Any?, kotlin.Any?>, /*4*/ b: WildcardsWithDefault): kotlin.Unit
public open class A</*0*/ T : kotlin.Any!, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!> {
public constructor A</*0*/ T : kotlin.Any!, /*1*/ E, /*2*/ F : @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class WildcardsWithDefault {
public constructor WildcardsWithDefault()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBoundsNotNull(/*0*/ a: A<out kotlin.Any, out @org.jspecify.nullness.Nullable kotlin.Any, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any>): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<out @org.jspecify.nullness.Nullable kotlin.Any?, out @org.jspecify.nullness.Nullable kotlin.Any?, out @org.jspecify.nullness.Nullable kotlin.Any?>): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,6 +1,34 @@
// JAVA_SOURCES: AnnotatedBoundsOfWildcard.java
// JSPECIFY_STATE warn
// JSPECIFY_MUTE
// FILE: AnnotatedBoundsOfWildcard.java
import org.jspecify.nullness.*;
@NullMarked
public class AnnotatedBoundsOfWildcard {
public void superAsIs(Test<? super Base, ? super @Nullable Base, ? super @NullnessUnspecified Base> a) {}
public void superNotNull(Test<? super Base, ? super Base, ? super Base> a) {}
public void superNullable(Test<? super @Nullable Base, ? super @Nullable Base, ? super @Nullable Base> a) {}
public void extendsAsIs(Test<? extends Base, ? extends @Nullable Base, ? extends @NullnessUnspecified Base> a) {}
public void extendsNotNull(Test<? extends Base, ? extends Base, ? extends Base> a) {}
public void extendsNullable(Test<? extends @Nullable Base, ? extends @Nullable Base, ? extends @Nullable Base> a) {}
public void noBounds(Test<? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object> a) {}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {}
// FILE: Test.java
import org.jspecify.nullness.*;
@NullMarked
public class Test<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> { }
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: Test<Derived, Derived, Derived>,
aNotNullNotNullNull: Test<Derived, Derived, Derived?>,

View File

@@ -5,12 +5,12 @@ public fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived, Derived, Derived>, /
@org.jspecify.nullness.NullMarked public open class AnnotatedBoundsOfWildcard {
public constructor AnnotatedBoundsOfWildcard()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun extendsAsIs(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified Base!, out @org.jspecify.nullness.NullnessUnspecified Base!, out @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun extendsAsIs(/*0*/ a: Test<out Base!, out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun extendsNotNull(/*0*/ a: Test<out Base!, out Base!, out Base!>!): kotlin.Unit
public open fun extendsNullable(/*0*/ a: Test<out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.Nullable Base!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBounds(/*0*/ a: Test<*, *, *>!): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in @org.jspecify.nullness.NullnessUnspecified Base!, in @org.jspecify.nullness.NullnessUnspecified Base!, in @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun noBounds(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>!): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in Base!, in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun superNotNull(/*0*/ a: Test<in Base!, in Base!, in Base!>!): kotlin.Unit
public open fun superNullable(/*0*/ a: Test<in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.Nullable Base!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
@@ -36,11 +36,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived!, Derived!, Derived!>!, /*1*/ aNotNullNotNullNull: Test<Derived!, Derived!, @org.jspecify.nullness.Nullable Derived!>!, /*2*/ aNotNullNullNotNull: Test<Derived!, @org.jspecify.nullness.Nullable Derived!, Derived!>!, /*3*/ aNotNullNullNull: Test<Derived!, @org.jspecify.nullness.Nullable Derived!, @org.jspecify.nullness.Nullable Derived!>!, /*4*/ aObjectNotNullNotNullNotNull: Test<kotlin.Any!, kotlin.Any!, kotlin.Any!>!, /*5*/ aObjectNotNullNotNullNull: Test<kotlin.Any!, kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*6*/ aObjectNotNullNullNotNull: Test<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, kotlin.Any!>!, /*7*/ aObjectNotNullNullNull: Test<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*8*/ b: AnnotatedBoundsOfWildcard!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,5 +1,34 @@
// JAVA_SOURCES: AnnotatedBoundsOfWildcard.java
// JSPECIFY_MUTE
// FILE: AnnotatedBoundsOfWildcard.java
import org.jspecify.nullness.*;
@NullMarked
public class AnnotatedBoundsOfWildcard {
public void superAsIs(Test<? super Base, ? super @Nullable Base, ? super @NullnessUnspecified Base> a) {}
public void superNotNull(Test<? super Base, ? super Base, ? super Base> a) {}
public void superNullable(Test<? super @Nullable Base, ? super @Nullable Base, ? super @Nullable Base> a) {}
public void extendsAsIs(Test<? extends Base, ? extends @Nullable Base, ? extends @NullnessUnspecified Base> a) {}
public void extendsNotNull(Test<? extends Base, ? extends Base, ? extends Base> a) {}
public void extendsNullable(Test<? extends @Nullable Base, ? extends @Nullable Base, ? extends @Nullable Base> a) {}
public void noBounds(Test<? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object, ? extends @NullnessUnspecified Object> a) {}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {}
// FILE: Test.java
import org.jspecify.nullness.*;
@NullMarked
public class Test<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> { }
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: Test<Derived, Derived, Derived>,
aNotNullNotNullNull: Test<Derived, Derived, Derived?>,

View File

@@ -5,12 +5,12 @@ public fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived, Derived, Derived>, /
@org.jspecify.nullness.NullMarked public open class AnnotatedBoundsOfWildcard {
public constructor AnnotatedBoundsOfWildcard()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun extendsAsIs(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified Base!, out @org.jspecify.nullness.NullnessUnspecified Base!, out @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun extendsAsIs(/*0*/ a: Test<out Base!, out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun extendsNotNull(/*0*/ a: Test<out Base!, out Base!, out Base!>!): kotlin.Unit
public open fun extendsNullable(/*0*/ a: Test<out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.Nullable Base!, out @org.jspecify.nullness.Nullable Base!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBounds(/*0*/ a: Test<*, *, *>!): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in @org.jspecify.nullness.NullnessUnspecified Base!, in @org.jspecify.nullness.NullnessUnspecified Base!, in @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun noBounds(/*0*/ a: Test<out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!, out @org.jspecify.nullness.NullnessUnspecified kotlin.Any!>!): kotlin.Unit
public open fun superAsIs(/*0*/ a: Test<in Base!, in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.NullnessUnspecified Base!>!): kotlin.Unit
public open fun superNotNull(/*0*/ a: Test<in Base!, in Base!, in Base!>!): kotlin.Unit
public open fun superNullable(/*0*/ a: Test<in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.Nullable Base!, in @org.jspecify.nullness.Nullable Base!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
@@ -37,10 +37,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun main(/*0*/ aNotNullNotNullNotNull: Test<Derived!, Derived!, Derived!>!, /*1*/ aNotNullNotNullNull: Test<Derived!, Derived!, @org.jspecify.nullness.Nullable Derived!>!, /*2*/ aNotNullNullNotNull: Test<Derived!, @org.jspecify.nullness.Nullable Derived!, Derived!>!, /*3*/ aNotNullNullNull: Test<Derived!, @org.jspecify.nullness.Nullable Derived!, @org.jspecify.nullness.Nullable Derived!>!, /*4*/ aObjectNotNullNotNullNotNull: Test<kotlin.Any!, kotlin.Any!, kotlin.Any!>!, /*5*/ aObjectNotNullNotNullNull: Test<kotlin.Any!, kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*6*/ aObjectNotNullNullNotNull: Test<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, kotlin.Any!>!, /*7*/ aObjectNotNullNullNull: Test<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*8*/ b: AnnotatedBoundsOfWildcard!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,17 +1,42 @@
// JAVA_SOURCES: Defaults.java
// JSPECIFY_STATE warn
// FILE: Defaults.java
import org.jspecify.nullness.*;
@NullMarked
public class Defaults {
public Foo defaultField = null;
@Nullable public Foo field = null;
public Foo everythingNotNullable(Foo x) { return null; }
public @Nullable Foo everythingNullable(@Nullable Foo x) { return null; }
public @NullnessUnspecified Foo everythingUnknown(@NullnessUnspecified Foo x) { return null; }
public @Nullable Foo mixed(Foo x) { return null; }
public Foo explicitlyNullnessUnspecified(@NullnessUnspecified Foo x) { return null; }
}
// FILE: Foo.java
public class Foo {
public Object foo() { return null; }
}
// FILE: main.kt
fun main(a: Defaults, x: Foo): Unit {
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.everythingNullable(null)<!>.foo()
a.everythingUnknown(null).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.mixed(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.mixed(x)<!>.foo()
a.explicitlyNullnessUnspecified(x).foo()
@@ -19,5 +44,6 @@ fun main(a: Defaults, x: Foo): Unit {
a.defaultField.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
}
}

View File

@@ -23,13 +23,3 @@ public open class Foo {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public/*package*/ open fun main(/*0*/ a: Defaults!, /*1*/ x: Foo!): kotlin.Unit
}

View File

@@ -1,16 +1,42 @@
// JAVA_SOURCES: Defaults.java
// FILE: Defaults.java
import org.jspecify.nullness.*;
@NullMarked
public class Defaults {
public Foo defaultField = null;
@Nullable public Foo field = null;
public Foo everythingNotNullable(Foo x) { return null; }
public @Nullable Foo everythingNullable(@Nullable Foo x) { return null; }
public @NullnessUnspecified Foo everythingUnknown(@NullnessUnspecified Foo x) { return null; }
public @Nullable Foo mixed(Foo x) { return null; }
public Foo explicitlyNullnessUnspecified(@NullnessUnspecified Foo x) { return null; }
}
// FILE: Foo.java
public class Foo {
public Object foo() { return null; }
}
// FILE: main.kt
fun main(a: Defaults, x: Foo): Unit {
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.everythingNullable(null)<!>.foo()
a.everythingUnknown(null).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.mixed(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.mixed(x)<!>.foo()
a.explicitlyNullnessUnspecified(x).foo()
@@ -18,5 +44,6 @@ fun main(a: Defaults, x: Foo): Unit {
a.defaultField.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
}

View File

@@ -24,12 +24,3 @@ public open class Foo {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public/*package*/ open fun main(/*0*/ a: Defaults!, /*1*/ x: Foo!): kotlin.Unit
}

View File

@@ -0,0 +1,47 @@
// FILE: IgnoreAnnotations.java
import org.jspecify.nullness.*;
@NullMarked
public class IgnoreAnnotations {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived everythingNotNullable(Derived x) { return null; }
public @Nullable Derived everythingNullable(@Nullable Derived x) { return null; }
public @NullnessUnspecified Derived everythingUnknown(@NullnessUnspecified Derived x) { return null; }
}
// FILE: Base.java
public class Base {
void foo() {}
}
// FILE: Derived.java
public class Derived extends Base { }
// FILE: main.kt
fun main(a: IgnoreAnnotations, x: Derived): Unit {
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(x, null)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, x)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.everythingNullable(null)<!>.foo()
a.everythingUnknown(null).foo()
}

View File

@@ -29,13 +29,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public/*package*/ open fun main(/*0*/ a: IgnoreAnnotations!, /*1*/ x: Derived!): kotlin.Unit
}

View File

@@ -0,0 +1,47 @@
// FILE: IgnoreAnnotations.java
import org.jspecify.nullness.*;
@NullMarked
public class IgnoreAnnotations {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived everythingNotNullable(Derived x) { return null; }
public @Nullable Derived everythingNullable(@Nullable Derived x) { return null; }
public @NullnessUnspecified Derived everythingUnknown(@NullnessUnspecified Derived x) { return null; }
}
// FILE: Base.java
public class Base {
void foo() {}
}
// FILE: Derived.java
public class Derived extends Base { }
// FILE: main.kt
fun main(a: IgnoreAnnotations, x: Derived): Unit {
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(x, null)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, x)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
// jspecify_nullness_mismatch
a.everythingNotNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>).foo()
a.everythingNotNullable(x).foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.everythingNullable(null)<!>.foo()
a.everythingUnknown(null).foo()
}

View File

@@ -30,12 +30,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public/*package*/ open fun main(/*0*/ a: IgnoreAnnotations!, /*1*/ x: Derived!): kotlin.Unit
}

View File

@@ -0,0 +1,29 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// JSPECIFY_MUTE
// FILE: NonPlatformTypeParameter.java
import org.jspecify.nullness.*;
public class NonPlatformTypeParameter<T extends @Nullable Object> {
public void foo(T t) {}
public <E extends @Nullable Object> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun <T : Test> main(a1: NonPlatformTypeParameter<Any?>, a2: NonPlatformTypeParameter<Test>, x: T): Unit {
a1.foo(null)
a1.bar<Test?>(null)
// jspecify_nullness_mismatch
a1.bar<T>(null)
a1.bar<T>(x)
// jspecify_nullness_mismatch
a2.foo(null)
a2.bar<Test?>(null)
// jspecify_nullness_mismatch
a2.bar<T>(null)
a2.bar<T>(x)
}

View File

@@ -17,11 +17,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun </*0*/ T : Test!> main(/*0*/ a1: NonPlatformTypeParameter<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*1*/ a2: NonPlatformTypeParameter<Test!>!, /*2*/ x: T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,29 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// JSPECIFY_MUTE
// FILE: NonPlatformTypeParameter.java
import org.jspecify.nullness.*;
public class NonPlatformTypeParameter<T extends @Nullable Object> {
public void foo(T t) {}
public <E extends @Nullable Object> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun <T : Test> main(a1: NonPlatformTypeParameter<Any?>, a2: NonPlatformTypeParameter<Test>, x: T): Unit {
a1.foo(null)
a1.bar<Test?>(null)
// jspecify_nullness_mismatch
a1.bar<T>(null)
a1.bar<T>(x)
// jspecify_nullness_mismatch
a2.foo(null)
a2.bar<Test?>(null)
// jspecify_nullness_mismatch
a2.bar<T>(null)
a2.bar<T>(x)
}

View File

@@ -18,10 +18,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun </*0*/ T : Test!> main(/*0*/ a1: NonPlatformTypeParameter<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*1*/ a2: NonPlatformTypeParameter<Test!>!, /*2*/ x: T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,38 @@
// JSPECIFY_MUTE
// FILE: NullnessUnspecifiedTypeParameter.java
import org.jspecify.nullness.*;
@NullMarked
public class NullnessUnspecifiedTypeParameter<T> {
public void foo(T t) {}
public void bar(Test s, T t) {} // t should not become not nullable
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun main(a1: NullnessUnspecifiedTypeParameter<Any>, a2: NullnessUnspecifiedTypeParameter<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, x: Test): Unit {
// jspecify_nullness_mismatch
a1.foo(null)
a1.foo(1)
// jspecify_nullness_mismatch
a2.foo(null)
a2.foo(1)
// jspecify_nullness_mismatch
a1.bar(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, null)
// jspecify_nullness_mismatch
a1.bar(x, null)
a1.bar(x, 1)
// jspecify_nullness_mismatch
a2.bar(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, null)
// jspecify_nullness_mismatch
a2.bar(x, null)
a2.bar(x, 1)
}

View File

@@ -17,11 +17,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public/*package*/ open fun main(/*0*/ a1: NullnessUnspecifiedTypeParameter<kotlin.Any!>!, /*1*/ a2: NullnessUnspecifiedTypeParameter<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*2*/ x: Test!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,38 @@
// JSPECIFY_MUTE
// FILE: NullnessUnspecifiedTypeParameter.java
import org.jspecify.nullness.*;
@NullMarked
public class NullnessUnspecifiedTypeParameter<T> {
public void foo(T t) {}
public void bar(Test s, T t) {} // t should not become not nullable
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun main(a1: NullnessUnspecifiedTypeParameter<Any>, a2: NullnessUnspecifiedTypeParameter<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, x: Test): Unit {
// jspecify_nullness_mismatch
a1.foo(null)
a1.foo(1)
// jspecify_nullness_mismatch
a2.foo(null)
a2.foo(1)
// jspecify_nullness_mismatch
a1.bar(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, null)
// jspecify_nullness_mismatch
a1.bar(x, null)
a1.bar(x, 1)
// jspecify_nullness_mismatch
a2.bar(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, null)
// jspecify_nullness_mismatch
a2.bar(x, null)
a2.bar(x, 1)
}

View File

@@ -18,10 +18,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public/*package*/ open fun main(/*0*/ a1: NullnessUnspecifiedTypeParameter<kotlin.Any!>!, /*1*/ a2: NullnessUnspecifiedTypeParameter<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*2*/ x: Test!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,58 @@
// JSPECIFY_MUTE
// FILE: SelfType.java
import org.jspecify.nullness.*;
@NullMarked
public class SelfType<T extends SelfType<T>> {
public void foo(T t) {}
}
// FILE: B.java
public class B extends SelfType<B> {}
// FILE: C.java
import org.jspecify.nullness.*;
@NullMarked
public class C<E extends C<E>> extends SelfType<E> {}
// FILE: AK.java
public class AK extends SelfType<AK> {}
// FILE: AKN.java
import org.jspecify.nullness.*;
public class AKN extends SelfType<@Nullable AK> {}
// FILE: BK.java
public class BK extends B {}
// FILE: CK.java
public class CK extends C<CK> {}
// FILE: CKN.java
import org.jspecify.nullness.*;
public class CKN extends C<@Nullable CK> {}
// FILE: main.kt
fun main(ak: AK, akn: AKN, bk: BK, ck: CK, ckn: CKN): Unit {
ak.foo(ak)
// jspecify_nullness_mismatch
ak.foo(null)
// jspecify_nullness_mismatch
akn.foo(null)
bk.foo(bk)
// jspecify_nullness_mismatch
bk.foo(null)
ck.foo(ck)
// jspecify_nullness_mismatch
ck.foo(null)
// jspecify_nullness_mismatch
ckn.foo(null)
}

View File

@@ -34,7 +34,7 @@ public open class BK : B {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class C</*0*/ E : C<E!>!> : SelfType<E!> {
@org.jspecify.nullness.NullMarked public open class C</*0*/ E : C<E!>!> : SelfType<E!> {
public constructor C</*0*/ E : C<E!>!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: E!): kotlin.Unit
@@ -55,11 +55,10 @@ public open class CKN : C<@org.jspecify.nullness.Nullable CK!> {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable CK!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun main(/*0*/ ak: AK!, /*1*/ akn: AKN!, /*2*/ bk: BK!, /*3*/ ck: CK!, /*4*/ ckn: CKN!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class SelfType</*0*/ T : SelfType<T!>!> {
@org.jspecify.nullness.NullMarked public open class SelfType</*0*/ T : SelfType<T!>!> {
public constructor SelfType</*0*/ T : SelfType<T!>!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T!): kotlin.Unit

View File

@@ -0,0 +1,58 @@
// JSPECIFY_MUTE
// FILE: SelfType.java
import org.jspecify.nullness.*;
@NullMarked
public class SelfType<T extends SelfType<T>> {
public void foo(T t) {}
}
// FILE: B.java
public class B extends SelfType<B> {}
// FILE: C.java
import org.jspecify.nullness.*;
@NullMarked
public class C<E extends C<E>> extends SelfType<E> {}
// FILE: AK.java
public class AK extends SelfType<AK> {}
// FILE: AKN.java
import org.jspecify.nullness.*;
public class AKN extends SelfType<@Nullable AK> {}
// FILE: BK.java
public class BK extends B {}
// FILE: CK.java
public class CK extends C<CK> {}
// FILE: CKN.java
import org.jspecify.nullness.*;
public class CKN extends C<@Nullable CK> {}
// FILE: main.kt
fun main(ak: AK, akn: AKN, bk: BK, ck: CK, ckn: CKN): Unit {
ak.foo(ak)
// jspecify_nullness_mismatch
ak.foo(null)
// jspecify_nullness_mismatch
akn.foo(null)
bk.foo(bk)
// jspecify_nullness_mismatch
bk.foo(null)
ck.foo(ck)
// jspecify_nullness_mismatch
ck.foo(null)
// jspecify_nullness_mismatch
ckn.foo(null)
}

View File

@@ -34,7 +34,7 @@ public open class BK : B {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class C</*0*/ E : C<E!>!> : SelfType<E!> {
@org.jspecify.nullness.NullMarked public open class C</*0*/ E : C<E!>!> : SelfType<E!> {
public constructor C</*0*/ E : C<E!>!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: E!): kotlin.Unit
@@ -55,14 +55,14 @@ public open class CKN : C<@org.jspecify.nullness.Nullable CK!> {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun foo(/*0*/ t: @org.jspecify.nullness.Nullable CK!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun main(/*0*/ ak: AK!, /*1*/ akn: AKN!, /*2*/ bk: BK!, /*3*/ ck: CK!, /*4*/ ckn: CKN!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class SelfType</*0*/ T : SelfType<T!>!> {
@org.jspecify.nullness.NullMarked public open class SelfType</*0*/ T : SelfType<T!>!> {
public constructor SelfType</*0*/ T : SelfType<T!>!>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(/*0*/ t: T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,38 @@
// FILE: Simple.java
import org.jspecify.nullness.*;
@NullMarked
public class Simple {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived bar() {
return null;
}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {
void foo() {}
}
// FILE: main.kt
fun main(a: Simple, x: Derived): Unit {
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(x, null)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, x)<!>.foo()
a.bar().foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
}

View File

@@ -26,13 +26,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ a: Simple!, /*1*/ x: Derived!): kotlin.Unit
}

View File

@@ -0,0 +1,38 @@
// FILE: Simple.java
import org.jspecify.nullness.*;
@NullMarked
public class Simple {
@Nullable public Derived field = null;
@Nullable
public Derived foo(Derived x, @NullnessUnspecified Base y) {
return null;
}
public Derived bar() {
return null;
}
}
// FILE: Base.java
public class Base {}
// FILE: Derived.java
public class Derived extends Base {
void foo() {}
}
// FILE: main.kt
fun main(a: Simple, x: Derived): Unit {
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(x, null)<!>.foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.foo(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>null<!>, x)<!>.foo()
a.bar().foo()
// jspecify_nullness_mismatch
<!RECEIVER_NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>a.field<!>.foo()
}

View File

@@ -27,12 +27,3 @@ public open class Derived : Base {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ a: Simple!, /*1*/ x: Derived!): kotlin.Unit
}

View File

@@ -0,0 +1,49 @@
// JSPECIFY_MUTE
// FILE: TypeArgumentsFromParameterBounds.java
import org.jspecify.nullness.*;
@NullMarked
public class TypeArgumentsFromParameterBounds<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
public class B {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>,
aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>,
aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>,
aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>,
a: A, b: B
): Unit {
a.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNotNullNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNullNotNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNullNull)
// jspecify_nullness_mismatch
b.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.bar(aNotNullNotNullNull)
b.bar(aNotNullNullNotNull)
b.bar(aNotNullNullNull)
}

View File

@@ -1,25 +1,17 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B, /*6*/ c: C): kotlin.Unit
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B): kotlin.Unit
public open class A {
@org.jspecify.nullness.NullMarked public open class A {
public constructor A()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<@org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class C {
public constructor C()
public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
@@ -39,13 +31,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test!, Test!, @org.jspecify.nullness.Nullable Test!>!, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test!, @org.jspecify.nullness.Nullable Test!, Test!>!, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test!, @org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!>!, /*4*/ a: A!, /*5*/ b: B!, /*6*/ c: C!): kotlin.Unit
}

View File

@@ -0,0 +1,49 @@
// JSPECIFY_MUTE
// FILE: TypeArgumentsFromParameterBounds.java
import org.jspecify.nullness.*;
@NullMarked
public class TypeArgumentsFromParameterBounds<T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
public class B {
public void bar(TypeArgumentsFromParameterBounds<Test, Test, Test> a) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>,
aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>,
aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>,
aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>,
a: A, b: B
): Unit {
a.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNotNullNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNullNotNull)
// jspecify_nullness_mismatch
a.bar(aNotNullNullNull)
// jspecify_nullness_mismatch
b.bar(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.bar(aNotNullNotNullNull)
b.bar(aNotNullNullNotNull)
b.bar(aNotNullNullNull)
}

View File

@@ -1,25 +1,17 @@
package
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B, /*6*/ c: C): kotlin.Unit
public fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test, Test, Test>, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test, Test, Test?>, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test, Test?, Test>, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test, Test?, Test?>, /*4*/ a: A, /*5*/ b: B): kotlin.Unit
public open class A {
@org.jspecify.nullness.NullMarked public open class A {
public constructor A()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<@org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class C {
public constructor C()
public open class B {
public constructor B()
public open fun bar(/*0*/ a: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
@@ -40,12 +32,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ aNotNullNotNullNotNull: TypeArgumentsFromParameterBounds<Test!, Test!, Test!>!, /*1*/ aNotNullNotNullNull: TypeArgumentsFromParameterBounds<Test!, Test!, @org.jspecify.nullness.Nullable Test!>!, /*2*/ aNotNullNullNotNull: TypeArgumentsFromParameterBounds<Test!, @org.jspecify.nullness.Nullable Test!, Test!>!, /*3*/ aNotNullNullNull: TypeArgumentsFromParameterBounds<Test!, @org.jspecify.nullness.Nullable Test!, @org.jspecify.nullness.Nullable Test!>!, /*4*/ a: A!, /*5*/ b: B!, /*6*/ c: C!): kotlin.Unit
}

View File

@@ -0,0 +1,47 @@
// JSPECIFY_MUTE
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A<T> {
public void foo(@NullnessUnspecified T t) {}
public <E> void bar(E e) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
@NullMarked
public class B<T> {
public void foo(T t) {}
public <E> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun <T : Test> main(a1: A<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, a2: A<Test>, b1: B<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, b2: B<Test>, x: T): Unit {
a1.foo(null)
// jspecify_nullness_mismatch
a1.bar<T?>(null)
a1.bar<T>(x)
a2.foo(null)
// jspecify_nullness_mismatch
a2.bar<T?>(null)
a2.bar<T>(x)
// jspecify_nullness_mismatch
b1.foo(null)
// jspecify_nullness_mismatch
b1.bar<T?>(null)
b1.bar<T>(x)
// jspecify_nullness_mismatch
b2.foo(null)
// jspecify_nullness_mismatch
b2.bar<T?>(null)
b2.bar<T>(x)
}

View File

@@ -26,11 +26,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class TypeParameterBounds {
public constructor TypeParameterBounds()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public/*package*/ open fun </*0*/ T : Test!> main(/*0*/ a1: A<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*1*/ a2: A<Test!>!, /*2*/ b1: B<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*3*/ b2: B<Test!>!, /*4*/ x: T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -0,0 +1,47 @@
// JSPECIFY_MUTE
// FILE: A.java
import org.jspecify.nullness.*;
@NullMarked
public class A<T> {
public void foo(@NullnessUnspecified T t) {}
public <E> void bar(E e) {}
}
// FILE: B.java
import org.jspecify.nullness.*;
@NullMarked
public class B<T> {
public void foo(T t) {}
public <E> void bar(E e) {}
}
// FILE: Test.java
public class Test {}
// FILE: main.kt
// jspecify_nullness_mismatch
fun <T : Test> main(a1: A<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, a2: A<Test>, b1: B<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>Any?<!>>, b2: B<Test>, x: T): Unit {
a1.foo(null)
// jspecify_nullness_mismatch
a1.bar<T?>(null)
a1.bar<T>(x)
a2.foo(null)
// jspecify_nullness_mismatch
a2.bar<T?>(null)
a2.bar<T>(x)
// jspecify_nullness_mismatch
b1.foo(null)
// jspecify_nullness_mismatch
b1.bar<T?>(null)
b1.bar<T>(x)
// jspecify_nullness_mismatch
b2.foo(null)
// jspecify_nullness_mismatch
b2.bar<T?>(null)
b2.bar<T>(x)
}

View File

@@ -27,10 +27,3 @@ public open class Test {
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class TypeParameterBounds {
public constructor TypeParameterBounds()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public/*package*/ open fun </*0*/ T : Test!> main(/*0*/ a1: A<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*1*/ a2: A<Test!>!, /*2*/ b1: B<@org.jspecify.nullness.Nullable kotlin.Any!>!, /*3*/ b2: B<Test!>!, /*4*/ x: T!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,5 +1,20 @@
// JAVA_SOURCES: WildcardsWithDefault.java
// JSPECIFY_MUTE
// FILE: WildcardsWithDefault.java
import org.jspecify.nullness.*;
@NullMarked
public class WildcardsWithDefault {
public void noBoundsNotNull(A<?, ?, ?> a) {}
public void noBoundsNullable(A<? extends @Nullable Object, ? extends @Nullable Object, ? extends @Nullable Object> a) {}
}
// FILE: A.java
import org.jspecify.nullness.*;
public class A <T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: A<Any, Any, Any>,
aNotNullNotNullNull: A<Any, Any, Any?>,
@@ -7,8 +22,8 @@ fun main(
aNotNullNullNull: A<Any, Any?, Any?>,
b: WildcardsWithDefault
): Unit {
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNotNullNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNullNotNull)

View File

@@ -9,21 +9,11 @@ public open class A</*0*/ T : kotlin.Any!, /*1*/ E : @org.jspecify.nullness.Null
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ aNotNullNotNullNotNull: A<kotlin.Any!, kotlin.Any!, kotlin.Any!>!, /*1*/ aNotNullNotNullNull: A<kotlin.Any!, kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*2*/ aNotNullNullNotNull: A<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, kotlin.Any!>!, /*3*/ aNotNullNullNull: A<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*4*/ b: WildcardsWithDefault!): kotlin.Unit
}
@org.jspecify.nullness.NullMarked public open class WildcardsWithDefault {
public constructor WildcardsWithDefault()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBoundsNotNull(/*0*/ a: A<*, *, *>!): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<*, *, *>!): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<out @org.jspecify.nullness.Nullable kotlin.Any!, out @org.jspecify.nullness.Nullable kotlin.Any!, out @org.jspecify.nullness.Nullable kotlin.Any!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,6 +1,20 @@
// JAVA_SOURCES: WildcardsWithDefault.java
// JSPECIFY_STATE warn
// JSPECIFY_MUTE
// FILE: WildcardsWithDefault.java
import org.jspecify.nullness.*;
@NullMarked
public class WildcardsWithDefault {
public void noBoundsNotNull(A<?, ?, ?> a) {}
public void noBoundsNullable(A<? extends @Nullable Object, ? extends @Nullable Object, ? extends @Nullable Object> a) {}
}
// FILE: A.java
import org.jspecify.nullness.*;
public class A <T extends Object, E extends @Nullable Object, F extends @NullnessUnspecified Object> {}
// FILE: main.kt
fun main(
aNotNullNotNullNotNull: A<Any, Any, Any>,
aNotNullNotNullNull: A<Any, Any, Any?>,
@@ -8,8 +22,8 @@ fun main(
aNotNullNullNull: A<Any, Any?, Any?>,
b: WildcardsWithDefault
): Unit {
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNotNullNotNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNotNullNull)
// jspecify_nullness_mismatch
b.noBoundsNotNull(aNotNullNullNotNull)

View File

@@ -9,21 +9,12 @@ public open class A</*0*/ T : kotlin.Any!, /*1*/ E : @org.jspecify.nullness.Null
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@org.jspecify.nullness.NullMarked public open class Use {
public constructor Use()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public open fun main(/*0*/ aNotNullNotNullNotNull: A<kotlin.Any!, kotlin.Any!, kotlin.Any!>!, /*1*/ aNotNullNotNullNull: A<kotlin.Any!, kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*2*/ aNotNullNullNotNull: A<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, kotlin.Any!>!, /*3*/ aNotNullNullNull: A<kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!, @org.jspecify.nullness.Nullable kotlin.Any!>!, /*4*/ b: WildcardsWithDefault!): kotlin.Unit
}
@org.jspecify.nullness.NullMarked public open class WildcardsWithDefault {
public constructor WildcardsWithDefault()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open fun noBoundsNotNull(/*0*/ a: A<*, *, *>!): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<*, *, *>!): kotlin.Unit
public open fun noBoundsNullable(/*0*/ a: A<out @org.jspecify.nullness.Nullable kotlin.Any!, out @org.jspecify.nullness.Nullable kotlin.Any!, out @org.jspecify.nullness.Nullable kotlin.Any!>!): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}

View File

@@ -1,9 +1,9 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// SKIP_JAVAC
// SOURCE_RETENTION_ANNOTATIONS
// JSR305_GLOBAL_REPORT: strict
// FILE: spr/NonNullApi.java
package spr;
import java.lang.annotation.Documented;
@@ -23,7 +23,6 @@ public @interface NonNullApi {
}
// FILE: spr/NullableApi.java
package spr;
import java.lang.annotation.Documented;
@@ -44,7 +43,6 @@ public @interface NullableApi {
}
// FILE: A.java
import spr.*;
import java.util.*;
@@ -58,7 +56,6 @@ public class A {
}
// FILE: main.kt
fun main(a: A) {
a.foo("").length
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNNECESSARY_SAFE_CALL!>?.<!>length

View File

@@ -1,9 +1,9 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// SKIP_JAVAC
// SOURCE_RETENTION_ANNOTATIONS
// JSR305_GLOBAL_REPORT: strict
// FILE: spr/NonNullApi.java
package spr;
import java.lang.annotation.Documented;
@@ -23,7 +23,6 @@ public @interface NonNullApi {
}
// FILE: spr/NullableApi.java
package spr;
import java.lang.annotation.Documented;
@@ -44,7 +43,6 @@ public @interface NullableApi {
}
// FILE: A.java
import spr.*;
import java.util.*;
@@ -56,7 +54,6 @@ public class A {
}
// FILE: main.kt
fun main(a: A) {
a.foo("").length
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNNECESSARY_SAFE_CALL!>?.<!>length

View File

@@ -1,7 +1,7 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// JSR305_GLOBAL_REPORT: strict
// FILE: spr/Nullable.java
package spr;
import java.lang.annotation.Documented;
@@ -22,7 +22,6 @@ public @interface Nullable {
}
// FILE: spr/NonNullApi.java
package spr;
import java.lang.annotation.Documented;
@@ -42,7 +41,6 @@ public @interface NonNullApi {
}
// FILE: A.java
import spr.*;
@NonNullApi
@@ -64,7 +62,6 @@ public class A {
}
// FILE: main.kt
fun main(a: A) {
a.foo("", null)<!UNNECESSARY_SAFE_CALL!>?.<!>length
a.foo("", null).length

View File

@@ -3,8 +3,9 @@
// RENDER_PACKAGE: test
// SOURCE_RETENTION_ANNOTATIONS
// WITH_RUNTIME
// FILE: spr/Nullable.java
// JSR305_GLOBAL_REPORT: strict
// FILE: spr/Nullable.java
package spr;
import java.lang.annotation.Documented;
@@ -25,7 +26,6 @@ public @interface Nullable {
}
// FILE: spr/NonNullApi.java
package spr;
import java.lang.annotation.Documented;
@@ -45,12 +45,10 @@ public @interface NonNullApi {
}
// FILE: test/package-info.java
@spr.NonNullApi()
package test;
// FILE: test/L.java
package test;
public class L<T extends java.util.Map<String, S>, S> {
@@ -62,7 +60,6 @@ public class L<T extends java.util.Map<String, S>, S> {
}
// FILE: test/A.java
package test;
import spr.*;
@@ -77,7 +74,6 @@ public class A {
}
// FILE: main.kt
import test.L
fun main(a: test.A, l: L<Map<String, Int>, Int?>, l1: L<Map<String, Int>, Int>) {

View File

@@ -1,9 +1,9 @@
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
// SKIP_JAVAC
// SOURCE_RETENTION_ANNOTATIONS
// JSR305_GLOBAL_REPORT: strict
// FILE: spr/NonNullApi.java
package spr;
import java.lang.annotation.Documented;
@@ -23,7 +23,6 @@ public @interface NonNullApi {
}
// FILE: spr/NullableApi.java
package spr;
import java.lang.annotation.Documented;
@@ -44,7 +43,6 @@ public @interface NullableApi {
}
// FILE: A.java
import spr.*;
import java.util.*;
@@ -58,7 +56,6 @@ public class A {
}
// FILE: main.kt
fun main(a: A) {
a.foo("").length
a.foo(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNNECESSARY_SAFE_CALL!>?.<!>length

View File

@@ -2,6 +2,17 @@
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
// FILE: ClassTypeParameterBound.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBound <T extends @NotNull String> {
ClassTypeParameterBound(T x) { }
ClassTypeParameterBound() { }
}
// FILE: main.kt
fun main(x: ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>, y: ClassTypeParameterBound<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>()
val y2 = ClassTypeParameterBound<String>()

View File

@@ -0,0 +1,25 @@
// !LANGUAGE: +TypeEnhancementImprovementsInStrictMode +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
// FILE: ClassTypeParameterBound.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBound <T extends @NotNull String> {
ClassTypeParameterBound(T x) { }
ClassTypeParameterBound() { }
}
// FILE: main.kt
fun main(x: ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>, y: ClassTypeParameterBound<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>()
val y2 = ClassTypeParameterBound<String>()
val x3 = ClassTypeParameterBound(<!TYPE_MISMATCH!>a<!>)
val y3 = ClassTypeParameterBound(b)
val x4: ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>> = <!TYPE_MISMATCH!>ClassTypeParameterBound()<!>
val y4: ClassTypeParameterBound<String> = ClassTypeParameterBound()
}

View File

@@ -2,7 +2,17 @@
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
// TODO: report warnings "UPPER_BOUND_VIOLATED"
// FILE: ClassTypeParameterBoundWithWarnings.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBoundWithWarnings <T extends @NotNull String> {
ClassTypeParameterBoundWithWarnings() { }
ClassTypeParameterBoundWithWarnings(T x) { }
}
// FILE: main.kt
fun main(x: ClassTypeParameterBoundWithWarnings<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>String?<!>>, y: ClassTypeParameterBoundWithWarnings<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBoundWithWarnings<String?>()
val y2 = ClassTypeParameterBoundWithWarnings<String>()

View File

@@ -0,0 +1,25 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
// FILE: ClassTypeParameterBoundWithWarnings.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBoundWithWarnings <T extends @NotNull String> {
ClassTypeParameterBoundWithWarnings() { }
ClassTypeParameterBoundWithWarnings(T x) { }
}
// FILE: main.kt
fun main(x: ClassTypeParameterBoundWithWarnings<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>String?<!>>, y: ClassTypeParameterBoundWithWarnings<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBoundWithWarnings<String?>()
val y2 = ClassTypeParameterBoundWithWarnings<String>()
val x3 = ClassTypeParameterBoundWithWarnings(a)
val y3 = ClassTypeParameterBoundWithWarnings(b)
val x4: ClassTypeParameterBoundWithWarnings<<!UPPER_BOUND_VIOLATED_BASED_ON_JAVA_ANNOTATIONS!>String?<!>> = ClassTypeParameterBoundWithWarnings()
val y4: ClassTypeParameterBoundWithWarnings<String> = ClassTypeParameterBoundWithWarnings()
}

View File

@@ -0,0 +1,65 @@
// !LANGUAGE: +TypeEnhancementImprovementsInStrictMode +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER
// SKIP_TXT
// FILE: ReturnType.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.*;
public class ReturnType<T> {
public interface A<T1, T2> {}
public A<@Nullable String, @Nullable T> foo1() { return null; }
public A<@Nullable String, @NotNull T> foo2() { return null; }
public A<@NotNull String, @NotNull T> foo3 = null;
public @NotNull T [] foo4 = null;
public ReturnType<@Nullable String> foo41 = null;
public T foo411 = null;
public @Nullable String [] foo5() { return null; }
}
// FILE: main.kt
fun <K> takeNotNullStringAndKNullable(x: ReturnType.A<String, K?>) {}
fun <K> takeNullableStringAndKNullable(x: ReturnType.A<String?, K?>) {}
fun <K: Any> takeNotNullStringAndNotNullK(x: ReturnType.A<String, K>) {}
fun <K: Any> takeNullableStringAndNotNullK(x: ReturnType.A<String?, K>) {}
fun takeNotNullString(x: String) {}
fun takeArrayOfNotNullString(x: Array<String>) {}
fun takeArrayOfNullableString(x: Array<String?>) {}
fun <K: Any> takeArrayOfNotNullK(x: Array<K>) {}
fun <K> takeArrayOfNullableK(x: Array<K?>) {}
fun <R> main(a: ReturnType<R>) {
val x1 = a.foo1()
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x1<!>)
takeNullableStringAndKNullable(x1)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH!>x1<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x1<!>)
takeNotNullString(<!TYPE_MISMATCH!>a.foo41.foo411<!>)
val x2 = a.foo2()
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH!>x2<!>)
takeNullableStringAndNotNullK(x2)
val x3 = a.foo3
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNotNullStringAndNotNullK(x3)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH!>x3<!>)
val x4 = a.foo4
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNullableString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNotNullK(x4)
takeArrayOfNullableK(<!TYPE_MISMATCH!>x4<!>)
val x5 = a.foo5()
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableString(x5)
takeArrayOfNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableK(x5)
}

View File

@@ -2,6 +2,24 @@
// !DIAGNOSTICS: -UNUSED_PARAMETER
// SKIP_TXT
// FILE: ReturnType.java
// INCLUDE_JAVA_AS_BINARY
import org.jetbrains.annotations.*;
public class ReturnType<T> {
public interface A<T1, T2> {}
public A<@Nullable String, @Nullable T> foo1() { return null; }
public A<@Nullable String, @NotNull T> foo2() { return null; }
public A<@NotNull String, @NotNull T> foo3 = null;
public @NotNull T [] foo4 = null;
public ReturnType<@Nullable String> foo41 = null;
public T foo411 = null;
public @Nullable String [] foo5() { return null; }
}
// FILE: main.kt
fun <K> takeNotNullStringAndKNullable(x: ReturnType.A<String, K?>) {}
fun <K> takeNullableStringAndKNullable(x: ReturnType.A<String?, K?>) {}
fun <K: Any> takeNotNullStringAndNotNullK(x: ReturnType.A<String, K>) {}
@@ -13,26 +31,25 @@ fun takeArrayOfNullableString(x: Array<String?>) {}
fun <K: Any> takeArrayOfNotNullK(x: Array<K>) {}
fun <K> takeArrayOfNullableK(x: Array<K?>) {}
// FILE: main.kt
fun <R> main(a: ReturnType<R>) {
val x1 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.Nullable R?>..ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.Nullable R?>?)")!>a.foo1()<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x1<!>)
takeNullableStringAndKNullable(x1)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>", "ReturnType.A<String?, R?>!")!>x1<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>; ReturnType.A<String?, R?>!")!>x1<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x1<!>)
takeNotNullString(<!TYPE_MISMATCH!>a.foo41.foo411<!>)
val x2 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.NotNull R!!>..ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo2()<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>", "ReturnType.A<String?, R!!>!")!>x2<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>; ReturnType.A<String?, R!!>!")!>x2<!>)
takeNullableStringAndNotNullK(x2)
val x3 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.NotNull kotlin.String, @org.jetbrains.annotations.NotNull R!!>..ReturnType.A<@org.jetbrains.annotations.NotNull kotlin.String, @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo3<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNotNullStringAndNotNullK(x3)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String?, TypeVariable(K)>", "ReturnType.A<String, R!!>!")!>x3<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String?, TypeVariable(K)>; ReturnType.A<String, R!!>!")!>x3<!>)
val x4 = <!DEBUG_INFO_EXPRESSION_TYPE("(kotlin.Array<@org.jetbrains.annotations.NotNull R!!>..kotlin.Array<out @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo4<!>
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x4<!>)

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