Files
kotlin-fork/backend.native/tests/external/stdlib/collections/MapTest/getOrPut.kt
T
Ilya Matveev 85827b4880 tests: Copy stdlib tests from Kotlin/JVM
This patch copies Kotlin/JVM stdlib tests (libraries/stdlib/test)
excepting ones with explicit java dependencies. It also transforms
the tests to use them as box-tests.
2017-04-07 17:21:11 +07:00

21 lines
404 B
Kotlin

import kotlin.test.*
fun box() {
val data = hashMapOf<String, Int>()
val a = data.getOrPut("foo") { 2 }
assertEquals(2, a)
val b = data.getOrPut("foo") { 3 }
assertEquals(2, b)
assertEquals(1, data.size)
val empty = hashMapOf<String, Int?>()
val c = empty.getOrPut("") { null }
assertEquals(null, c)
val d = empty.getOrPut("") { 1 }
assertEquals(1, d)
}