Ilmir Usmanov
40 lines
811 B
Kotlin
Vendored
40 lines
811 B
Kotlin
Vendored
// WITH_STDLIB
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// WORKS_WHEN_VALUE_CLASS
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// IGNORE_BACKEND: JVM
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// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class Inner<T: Int>(val x: T)
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OPTIONAL_JVM_INLINE_ANNOTATION
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value class A<T: Inner<Int>>(val x: T)
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var i = 0
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fun set1(): A<Inner<Int>> {
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i = 1
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return A(Inner(0))
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}
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fun test1(n: Int): A<Inner<Int>> {
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if (i != 1)
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throw IllegalStateException("Fail $n")
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i = 0
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return A(Inner(0))
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}
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fun set1Boxed(): Any? = set1()
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fun test1Boxed(n: Int): Any? = test1(n)
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fun box(): String {
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try {
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set1() == test1(1)
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set1Boxed() == test1(2)
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set1() == test1Boxed(3)
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set1Boxed() == test1Boxed(4)
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} catch (e: IllegalStateException) {
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return e.message ?: "Fail no message"
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}
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return "OK"
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}
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