Ilya Gorbunov
37 lines
929 B
Kotlin
37 lines
929 B
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/LICENSE.txt file.
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*/
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package test.collections.js
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import kotlin.test.*
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class JsArrayTest {
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@Test fun arraySizeAndToList() {
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val a1 = arrayOf<String>()
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val a2 = arrayOf("foo")
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val a3 = arrayOf("foo", "bar")
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assertEquals(0, a1.size)
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assertEquals(1, a2.size)
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assertEquals(2, a3.size)
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assertEquals("[]", a1.toList().toString())
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assertEquals("[foo]", a2.toList().toString())
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assertEquals("[foo, bar]", a3.toList().toString())
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}
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@Test fun arrayListFromCollection() {
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var c: Collection<String> = arrayOf("A", "B", "C").toList()
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var a = ArrayList(c)
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assertEquals(3, a.size)
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assertEquals("A", a[0])
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assertEquals("B", a[1])
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assertEquals("C", a[2])
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}
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}
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