| // WITH_STDLIB | |
| import kotlin.test.* | |
| val sb = StringBuilder() | |
| fun box(): String { | |
| val first = "first" | |
| val second = "second" | |
| run { | |
| sb.appendLine(first) | |
| sb.appendLine(second) | |
| } | |
| assertEquals(""" | |
| first | |
| second | |
| """.trimIndent(), sb.toString()) | |
| return "OK" | |
| } | |
| fun run(f: () -> Unit) { | |
| f() | |
| } |