File: IteratorsTest.kt

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/*
 * Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
 * that can be found in the license/LICENSE.txt file.
 */

package test.collections

import kotlin.test.*

class IteratorsTest {
    @Test
    fun iterationOverIterator() {
        val c = listOf(0, 1, 2, 3, 4, 5)
        var s = ""
        for (i in c.iterator()) {
            s = s + i.toString()
        }
        assertEquals("012345", s)
    }
}