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83 lines
2.0 KiB
Kotlin
Vendored
83 lines
2.0 KiB
Kotlin
Vendored
//test for KT-3722 Write correct generic type information for generated fields
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import kotlin.properties.Delegates
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class Z<T> {
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}
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class TParam {
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}
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class Zout<out T> {
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}
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class Zin<in T> {
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}
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class Test<T>(val constructorProperty: T) {
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val classField1 : Z<T>? = null
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val classField2 : Z<String>? = null
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val classField3 : Zout<String>? = null
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val classField4 : Zin<TParam>? = null
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val delegateLazy: Z<TParam>? by lazy {Z<TParam>()}
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val delegateNotNull: Z<TParam>? by Delegates.notNull()
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}
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fun box(): String {
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val clz = Test::class.java
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val constructorProperty = clz.getDeclaredField("constructorProperty");
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if (constructorProperty.getGenericType().toString() != "T")
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return "fail0: " + constructorProperty.getGenericType();
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val classField = clz.getDeclaredField("classField1");
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if (classField.getGenericType().toString() != "Z<T>")
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return "fail1:" + classField.getGenericType();
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val classField2 = clz.getDeclaredField("classField2");
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if (classField2.getGenericType().toString() != "Z<java.lang.String>")
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return "fail2:" + classField2.getGenericType();
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val classField3 = clz.getDeclaredField("classField3");
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if (classField3.getGenericType().toString() != "Zout<java.lang.String>")
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return "fail3:" + classField3.getGenericType();
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val classField4 = clz.getDeclaredField("classField4");
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if (classField4.getGenericType().toString() != "Zin<TParam>")
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return "fail4:" + classField4.getGenericType();
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val classField5 = clz.getDeclaredField("delegateLazy\$delegate");
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if (classField5.getGenericType().toString() != "kotlin.Lazy<Z<TParam>>")
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return "fail5:" + classField5.getGenericType();
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val classField6 = clz.getDeclaredField("delegateNotNull\$delegate");
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if (classField6.getGenericType().toString() != "kotlin.properties.ReadWriteProperty<java.lang.Object, Z<TParam>>")
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return "fail6:" + classField6.getGenericType();
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return "OK"
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}
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