Alexander Shabalin
29f3445721
Starting with 1.7.20 freezing is deprecated. See https://github.com/JetBrains/kotlin/blob/master/kotlin-native/NEW_MM.md#freezing-deprecation for details. Merge-request: KT-MR-6399 Merged-by: Alexander Shabalin <Alexander.Shabalin@jetbrains.com>
61 lines
2.1 KiB
Kotlin
61 lines
2.1 KiB
Kotlin
/*
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* Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
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* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
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*/
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@file:OptIn(FreezingIsDeprecated::class)
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import kotlin.test.*
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import kotlin.native.concurrent.*
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import kotlin.native.internal.Frozen
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class NonFrozenClass
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@Frozen
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class FrozenClass
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val globalNonFrozen = NonFrozenClass()
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@SharedImmutable
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val sharedImmutableNonFrozen = NonFrozenClass()
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val globalFrozen = FrozenClass()
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@SharedImmutable
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val sharedImmutableFrozen = FrozenClass()
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fun main(args: Array<String>) {
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val mode = args.first()
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val localNonFrozen = NonFrozenClass()
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val localFrozen = FrozenClass()
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when (mode) {
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"full" -> {
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checkFreezeCheck(localNonFrozen, false, true)
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checkFreezeCheck(localFrozen, true, true)
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checkFreezeCheck(globalNonFrozen, false, true)
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checkFreezeCheck(sharedImmutableNonFrozen, true, true)
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checkFreezeCheck(globalFrozen, true, true)
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checkFreezeCheck(sharedImmutableFrozen, true, true)
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}
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"disabled" -> {
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checkFreezeCheck(localNonFrozen, false, false)
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checkFreezeCheck(localFrozen, false, false)
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checkFreezeCheck(globalNonFrozen, false, false)
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checkFreezeCheck(sharedImmutableNonFrozen, false, false)
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checkFreezeCheck(globalFrozen, false, false)
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checkFreezeCheck(sharedImmutableFrozen, false, false)
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}
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"explicitOnly" -> {
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checkFreezeCheck(localNonFrozen, false, true)
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checkFreezeCheck(localFrozen, false, true)
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checkFreezeCheck(globalNonFrozen, false, true)
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checkFreezeCheck(sharedImmutableNonFrozen, false, true)
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checkFreezeCheck(globalFrozen, false, true)
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checkFreezeCheck(sharedImmutableFrozen, false, true)
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}
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}
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}
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private fun checkFreezeCheck(arg: Any, isFrozenBefore: Boolean, isFrozenAfter: Boolean) {
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assertEquals(isFrozenBefore, arg.isFrozen)
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arg.freeze()
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assertEquals(isFrozenAfter, arg.isFrozen)
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} |