Files
kotlin-fork/js/js.translator/testData/box/defaultArguments/complexExpressionAsDefaultArgument.kt
T
2018-09-12 09:49:25 +03:00

31 lines
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Kotlin
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// EXPECTED_REACHABLE_NODES: 1286
// http://youtrack.jetbrains.com/issue/KT-4879
// JS: extra side effect when use when in default arguments
package foo
var global: String = ""
fun bar(): Int {
global += ":bar:"
return 100
}
fun baz() = 1
fun foo(a: Int = when (baz()) { 1 -> bar(); else -> 0 }): Int = a + 1
fun bar0(x: String = try { global } finally {}): String {
return "bar: ${x}"
}
fun box(): String {
global = ""
assertEquals(101, foo(100))
assertEquals("", global)
assertEquals(101, foo())
assertEquals(":bar:", global)
return "OK"
}