Stanislav Erokhin
f624800b84
I was forced to manually do update the following files, because otherwise they would be ignored according .gitignore settings. Probably they should be deleted from repo. Interop/.idea/compiler.xml Interop/.idea/gradle.xml Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml Interop/.idea/modules.xml Interop/.idea/modules/Indexer/Indexer.iml Interop/.idea/modules/Runtime/Runtime.iml Interop/.idea/modules/StubGenerator/StubGenerator.iml backend.native/backend.native.iml backend.native/bc.frontend/bc.frontend.iml backend.native/cli.bc/cli.bc.iml backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2NativeCompilerArguments.kt backend.native/tests/link/lib/foo.kt backend.native/tests/link/lib/foo2.kt backend.native/tests/teamcity-test.property
58 lines
1.2 KiB
Kotlin
58 lines
1.2 KiB
Kotlin
/*
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* Copyright 2010-2018 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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package codegen.basics.cast_null
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import kotlin.test.*
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@Test
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fun runTest() {
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testCast(null, false)
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testCastToNullable(null, true)
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testCastToNullable(TestKlass(), true)
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testCastToNullable("", false)
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testCastNotNullableToNullable(TestKlass(), true)
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testCastNotNullableToNullable("", false)
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println("Ok")
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}
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class TestKlass
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fun ensure(b: Boolean) {
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if (!b) {
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println("Error")
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}
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}
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fun testCast(x: Any?, expectSuccess: Boolean) {
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try {
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x as TestKlass
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} catch (e: Throwable) {
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ensure(!expectSuccess)
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return
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}
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ensure(expectSuccess)
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}
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fun testCastToNullable(x: Any?, expectSuccess: Boolean) {
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try {
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x as TestKlass?
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} catch (e: Throwable) {
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ensure(!expectSuccess)
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return
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}
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ensure(expectSuccess)
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}
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fun testCastNotNullableToNullable(x: Any, expectSuccess: Boolean) {
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try {
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x as TestKlass?
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} catch (e: Throwable) {
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ensure(!expectSuccess)
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return
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}
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ensure(expectSuccess)
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} |