Vladimir Sukharev
24 lines
442 B
Kotlin
Vendored
24 lines
442 B
Kotlin
Vendored
/*
|
|
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
|
|
* that can be found in the LICENSE file.
|
|
*/
|
|
|
|
import kotlin.test.*
|
|
|
|
val sb = StringBuilder()
|
|
|
|
fun printInt(x: Int) = sb.appendLine(x)
|
|
|
|
fun foo(arg: Int?) {
|
|
if (arg != null)
|
|
printInt(arg)
|
|
}
|
|
|
|
fun box(): String {
|
|
foo(42)
|
|
val nonConst = 42
|
|
foo(nonConst)
|
|
|
|
assertEquals("42\n42\n", sb.toString())
|
|
return "OK"
|
|
} |