Files
kotlin-fork/backend.native/tests/external/stdlib/collections/SetOperationsTest/plusAssign.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

22 lines
533 B
Kotlin

import kotlin.test.*
fun box() {
// lets use a mutable variable
var set = setOf("a")
val setOriginal = set
set += "foo"
set += listOf("beer", "a")
set += arrayOf("cheese", "beer")
set += sequenceOf("bar", "foo")
assertEquals(setOf("a", "foo", "beer", "cheese", "bar"), set)
assertTrue(set !== setOriginal)
val mset = mutableSetOf("a")
mset += "foo"
mset += listOf("beer", "a")
mset += arrayOf("cheese", "beer")
mset += sequenceOf("bar", "foo")
assertEquals(set, mset)
}