Abduqodiri Qurbonzoda
27 lines
799 B
Kotlin
27 lines
799 B
Kotlin
/*
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* Copyright 2010-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
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* that can be found in the LICENSE file.
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*/
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@file:OptIn(kotlin.experimental.ExperimentalNativeApi::class, FreezingIsDeprecated::class)
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import kotlin.test.*
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import kotlin.native.concurrent.*
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fun main() {
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val exceptionHook = { _: Throwable ->
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println("Hook")
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}.freeze()
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val oldHook = setUnhandledExceptionHook(exceptionHook)
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assertNull(oldHook)
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val hook1 = getUnhandledExceptionHook()
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assertEquals(exceptionHook, hook1)
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val hook2 = getUnhandledExceptionHook()
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assertEquals(exceptionHook, hook2)
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val hook3 = setUnhandledExceptionHook(null)
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assertEquals(exceptionHook, hook3)
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val hook4 = getUnhandledExceptionHook()
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assertNull(hook4)
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}
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