Files
kotlin-fork/backend.native/tests/external/stdlib/collections/SequenceTest/minusIsLazyIterated.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

15 lines
310 B
Kotlin

import kotlin.test.*
import kotlin.comparisons.*
fun box() {
val seq = sequenceOf("foo", "bar")
val list = arrayListOf<String>()
val result = seq - list
list += "foo"
assertEquals(listOf("bar"), result.toList())
list += "bar"
assertEquals(emptyList<String>(), result.toList())
}