Denis.Zharkov
2ecba6ac39
This directive anyway does not make test run twice with OI, and with NI It only once run the test with specific settings (// LANGUAGE) and ignores irrelevant (OI or NI tags)
35 lines
772 B
Kotlin
Vendored
35 lines
772 B
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_PARAMETER
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// KT-10444 Do not ignore smart (unchecked) casts to the same classifier
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class Qwe<T : Any>(val a: T?) {
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fun test1(obj: Any) {
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obj as Qwe<T>
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check(obj.a)
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}
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fun test1(obj: Qwe<*>) {
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obj as Qwe<T>
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check(obj.a)
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}
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fun check(a: T?) {
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}
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}
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open class Foo
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open class Bar<T: Foo>(open val a: T?, open val b: T?) {
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@Suppress("UNCHECKED_CAST")
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fun compare(obj: Any) {
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if (obj !is Bar<*>) {
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throw IllegalArgumentException()
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}
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if (System.currentTimeMillis() > 100) {
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val b = (obj as Bar<T>).b
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if (b == null) throw IllegalArgumentException()
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check(obj.a, b)
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}
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}
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fun check(a: T?, b: T) {
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}
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}
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