Files
kotlin-fork/backend.native/tests/external/stdlib/text/RegexTest/replace.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

14 lines
328 B
Kotlin

import kotlin.text.*
import kotlin.test.*
fun box() {
val input = "123-456"
val pattern = "(\\d+)".toRegex()
assertEquals("(123)-(456)", pattern.replace(input, "($1)"))
assertEquals("$&-$&", pattern.replace(input, Regex.escapeReplacement("$&")))
assertEquals("X-456", pattern.replaceFirst(input, "X"))
}