Evgeniy.Zhelenskiy
51 lines
2.0 KiB
Kotlin
Vendored
51 lines
2.0 KiB
Kotlin
Vendored
// WITH_STDLIB
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// WORKS_WHEN_VALUE_CLASS
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// LANGUAGE: +ValueClasses
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Bar(val y: Int)
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Foo<T>(val x: Int)
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Foo2<T>(val x: Foo<T>)
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Foo3<T>(val x: Bar)
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fun testValueParameter(z: Foo<Any>) = z.x
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fun testValueParameter2(z: Foo2<Any>) = z.x.x
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fun testValueParameter3(z: Foo3<Any>) = z.x.y
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fun testReturnType(x: Int) = Foo<Any>(x)
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fun testReturnType2(x: Int) = Foo2<Any>(Foo<Any>(x))
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fun testReturnType3(x: Int) = Foo3<Any>(Bar(x))
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fun testGenericTypeArgumentInValueParameter(zs: List<Foo<Any>>) = zs[0].x
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fun testGenericTypeArgumentInValueParameter2(zs: List<Foo2<Any>>) = zs[0].x.x
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fun testGenericTypeArgumentInValueParameter3(zs: List<Foo3<Any>>) = zs[0].x.y
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fun testGenericTypeArgumentInReturnType(x: Int) = listOf(Foo<Any>(x))
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fun testGenericTypeArgumentInReturnType2(x: Int) = listOf(Foo2(Foo<Any>(x)))
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fun testGenericTypeArgumentInReturnType3(x: Int) = listOf(Foo3<Any>(Bar(x)))
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fun box(): String {
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if (testValueParameter(Foo(42)) != 42) throw AssertionError()
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if (testValueParameter2(Foo2(Foo<Any>(42))) != 42) throw AssertionError()
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if (testValueParameter3(Foo3(Bar(42))) != 42) throw AssertionError()
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if (testReturnType(42).x != 42) throw AssertionError()
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if (testReturnType2(42).x.x != 42) throw AssertionError()
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if (testReturnType3(42).x.y != 42) throw AssertionError()
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if (testGenericTypeArgumentInValueParameter(listOf(Foo<Any>(42))) != 42) throw AssertionError()
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if (testGenericTypeArgumentInValueParameter2(listOf(Foo2(Foo<Any>(42)))) != 42) throw AssertionError()
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if (testGenericTypeArgumentInValueParameter3(listOf(Foo3<Any>(Bar(42)))) != 42) throw AssertionError()
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if (testGenericTypeArgumentInReturnType(42)[0].x != 42) throw AssertionError()
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if (testGenericTypeArgumentInReturnType2(42)[0].x.x != 42) throw AssertionError()
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if (testGenericTypeArgumentInReturnType3(42)[0].x.y != 42) throw AssertionError()
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return "OK"
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} |