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Add test comparing behavior of a reversed list and a reversed view on a list.

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This commit is contained in:
Ilya Gorbunov
2015-07-30 02:42:54 +03:00
committed by Sergey Mashkov
parent 8a0c752f99
commit 81cbbad1e5
1 changed files with 11 additions and 0 deletions
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libraries/stdlib/test/collections/ReversedViewsTest.kt
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@@ -16,6 +16,8 @@
package collections package collections
import test.collections.behaviors.listBehavior
import test.collections.compare
import kotlin.asReversed import kotlin.asReversed
import kotlin.test.assertEquals import kotlin.test.assertEquals
import kotlin.test.assertFalse import kotlin.test.assertFalse
@@ -23,6 +25,15 @@ import kotlin.test.assertTrue
import org.junit.Test as test import org.junit.Test as test
class ReversedViewsTest { class ReversedViewsTest {
test fun testBehavior() {
val original = listOf(2L, 3L, Long.MAX_VALUE)
val reversed = original.reverse()
compare(reversed, original.asReversed()) {
listBehavior()
}
}
test fun testSimple() { test fun testSimple() {
assertEquals(listOf(3, 2, 1), listOf(1, 2, 3).asReversed()) assertEquals(listOf(3, 2, 1), listOf(1, 2, 3).asReversed())
assertEquals(listOf(3, 2, 1), listOf(1, 2, 3).asReversed().toList()) assertEquals(listOf(3, 2, 1), listOf(1, 2, 3).asReversed().toList())