Vladimir Sukharev
23 lines
490 B
Kotlin
Vendored
23 lines
490 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.delegatedProperty.observable
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import kotlin.test.*
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import kotlin.properties.Delegates
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class User {
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var name: String by Delegates.observable("<no name>") {
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prop, old, new ->
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println("$old -> $new")
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}
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}
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@Test fun runTest() {
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val user = User()
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user.name = "first"
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user.name = "second"
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} |