diff --git a/libraries/stdlib/test/collections/MapJVMTest.kt b/libraries/stdlib/test/collections/MapJVMTest.kt new file mode 100644 index 00000000000..6680456a3f1 --- /dev/null +++ b/libraries/stdlib/test/collections/MapJVMTest.kt @@ -0,0 +1,44 @@ +package test.collections + +import kotlin.test.* +import org.junit.Test as test + +class MapJVMTest { + test fun createSortedMap() { + val map = sortedMapOf(Pair("c", 3), Pair("b", 2), Pair("a", 1)) + assertEquals(1, map["a"]) + assertEquals(2, map["b"]) + assertEquals(3, map["c"]) + assertEquals(arrayListOf("a", "b", "c"), map.keySet().toList()) + } + + test fun toSortedMap() { + val map = mapOf(Pair("c", 3), Pair("b", 2), Pair("a", 1)) + val sorted = map.toSortedMap() + assertEquals(1, sorted["a"]) + assertEquals(2, sorted["b"]) + assertEquals(3, sorted["c"]) + assertEquals(arrayListOf("a", "b", "c"), sorted.keySet().toList()) + } + + test fun toSortedMapWithComparator() { + val map = mapOf(Pair("c", 3), Pair("bc", 2), Pair("bd", 4), Pair("abc", 1)) + val c = comparator{ a, b -> + val answer = a.length() - b.length() + if (answer == 0) a.compareTo(b) else answer + } + val sorted = map.toSortedMap(c) + assertEquals(arrayListOf("c", "bc", "bd", "abc"), sorted.keySet().toList()) + assertEquals(1, sorted["abc"]) + assertEquals(2, sorted["bc"]) + assertEquals(3, sorted["c"]) + } + + test fun toProperties() { + val map = mapOf("a" to "A", "b" to "B") + val prop = map.toProperties() + assertEquals(2, prop.size) + assertEquals("A", prop.getProperty("a", "fail")) + assertEquals("B", prop.getProperty("b", "fail")) + } +} diff --git a/libraries/stdlib/test/collections/MapTest.kt b/libraries/stdlib/test/collections/MapTest.kt index c1da9679689..aea8dccd9da 100644 --- a/libraries/stdlib/test/collections/MapTest.kt +++ b/libraries/stdlib/test/collections/MapTest.kt @@ -98,7 +98,6 @@ class MapTest { val m1 = mapOf("beverage" to "beer", "location" to "Mells") val list = m1.map { it.value + " rocks" } - println("Got new list $list") assertEquals(arrayListOf("beer rocks", "Mells rocks"), list) } @@ -147,41 +146,5 @@ class MapTest { assertEquals(arrayListOf("c", "b", "a"), map.keySet().toList()) } - test fun createSortedMap() { - val map = sortedMapOf(Pair("c", 3), Pair("b", 2), Pair("a", 1)) - assertEquals(1, map["a"]) - assertEquals(2, map["b"]) - assertEquals(3, map["c"]) - assertEquals(arrayListOf("a", "b", "c"), map.keySet().toList()) - } - test fun toSortedMap() { - val map = mapOf(Pair("c", 3), Pair("b", 2), Pair("a", 1)) - val sorted = map.toSortedMap() - assertEquals(1, sorted["a"]) - assertEquals(2, sorted["b"]) - assertEquals(3, sorted["c"]) - assertEquals(arrayListOf("a", "b", "c"), sorted.keySet().toList()) - } - - test fun toSortedMapWithComparator() { - val map = mapOf(Pair("c", 3), Pair("bc", 2), Pair("bd", 4), Pair("abc", 1)) - val c = comparator{ a, b -> - val answer = a.length() - b.length() - if (answer == 0) a.compareTo(b) else answer - } - val sorted = map.toSortedMap(c) - assertEquals(arrayListOf("c", "bc", "bd", "abc"), sorted.keySet().toList()) - assertEquals(1, sorted["abc"]) - assertEquals(2, sorted["bc"]) - assertEquals(3, sorted["c"]) - } - - test fun toProperties() { - val map = mapOf("a" to "A", "b" to "B") - val prop = map.toProperties() - assertEquals(2, prop.size) - assertEquals("A", prop.getProperty("a", "fail")) - assertEquals("B", prop.getProperty("b", "fail")) - } }