Files
kotlin/compiler/testData/diagnostics/testsWithStdLib/ArrayOfNothing.kt

55 lines
1.5 KiB
Kotlin
Vendored

// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE -UNCHECKED_CAST -USELESS_CAST
class A<T>
fun test1(
a: <!UNSUPPORTED!>Array<Nothing><!>,
b: <!UNSUPPORTED!>Array<Nothing?><!>,
c: <!UNSUPPORTED!>Array<in Nothing><!>,
d: <!UNSUPPORTED!>Array<in Nothing?><!>,
e: <!UNSUPPORTED!>Array<out Nothing><!>,
f: <!UNSUPPORTED!>Array<out Nothing?><!>
) {}
fun test2(
a: <!UNSUPPORTED!>Array<Nothing><!>?,
b: <!UNSUPPORTED!>Array<Nothing?><!>?,
c: <!UNSUPPORTED!>Array<in Nothing><!>?,
d: <!UNSUPPORTED!>Array<in Nothing?><!>?,
e: <!UNSUPPORTED!>Array<out Nothing><!>?,
f: <!UNSUPPORTED!>Array<out Nothing?><!>?
) {}
fun test3(
a: A<<!UNSUPPORTED!>Array<Nothing><!>>,
b: A<<!UNSUPPORTED!>Array<Nothing?><!>>,
c: A<<!UNSUPPORTED!>Array<in Nothing><!>>,
d: A<<!UNSUPPORTED!>Array<in Nothing?><!>>,
e: A<<!UNSUPPORTED!>Array<out Nothing><!>>,
f: A<<!UNSUPPORTED!>Array<out Nothing?><!>>
) {}
fun test4(
a: Array<A<Nothing>>,
b: Array<A<Nothing?>>,
c: Array<A<in Nothing>>,
d: Array<A<in Nothing?>>,
e: Array<A<out Nothing>>,
f: Array<A<out Nothing?>>
) {}
fun test5() {
<!UNSUPPORTED!>arrayOf<<!REIFIED_TYPE_FORBIDDEN_SUBSTITUTION!>Nothing<!>>()<!>
<!UNSUPPORTED!>Array<<!REIFIED_TYPE_FORBIDDEN_SUBSTITUTION!>Nothing<!>>(10) { throw Exception() }<!>
}
fun <T> foo(): Array<T> = (object {} as Any) as Array<T>
fun test6() = <!UNSUPPORTED!>foo<Nothing>()<!>
class B<T>(val array: Array<T>)
fun <T> bar() = B<Array<T>>(arrayOf())
fun test7() = <!UNSUPPORTED!>bar<Nothing>()<!>