Vladimir Sukharev
40 lines
913 B
Kotlin
Vendored
40 lines
913 B
Kotlin
Vendored
/*
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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.null_check
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import kotlin.test.*
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//--- Test "eqeq" -------------------------------------------------------------//
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fun check_eqeq(a: Any?) = a == null
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fun null_check_eqeq1() : Boolean {
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return check_eqeq(Any())
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}
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fun null_check_eqeq2() : Boolean {
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return check_eqeq(null)
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}
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//--- Test "eqeqeq" -----------------------------------------------------------//
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fun check_eqeqeq(a: Any?) = a === null
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fun null_check_eqeqeq1() : Boolean {
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return check_eqeqeq(Any())
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}
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fun null_check_eqeqeq2() : Boolean {
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return check_eqeqeq(null)
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}
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@Test
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fun runTest() {
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if (null_check_eqeq1()) throw Error()
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if (!null_check_eqeq2()) throw Error()
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if (null_check_eqeqeq1()) throw Error()
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if (!null_check_eqeqeq2()) throw Error()
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} |