Vladimir Sukharev
31 lines
661 B
Kotlin
Vendored
31 lines
661 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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import kotlin.test.*
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val sb = StringBuilder()
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fun box(): String {
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var previous: Any? = null
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for (i in 0 .. 2) {
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class Outer {
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inner class Inner {
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override fun toString() = i.toString()
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}
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override fun toString() = Inner().toString()
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}
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if (previous != null) sb.appendLine(previous.toString())
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previous = Outer()
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}
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assertEquals("""
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0
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1
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""".trimIndent(), sb.toString())
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return "OK"
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}
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