30 lines
682 B
Kotlin
Vendored
30 lines
682 B
Kotlin
Vendored
// WITH_RUNTIME
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import kotlin.test.*
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var log: String = ""
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inline fun <T> runLogged(entry: String, action: () -> T): T {
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log += entry
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return action()
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}
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operator fun String.provideDelegate(host: Any?, p: Any): String =
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runLogged("tdf($this);") { this }
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operator fun String.getValue(receiver: Any?, p: Any): String =
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runLogged("get($this);") { this }
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class Test {
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val testO by runLogged("O;") { "O" }
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val testK by runLogged("K;") { "K" }
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val testOK = runLogged("OK;") { testO + testK }
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}
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fun box(): String {
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assertEquals("", log)
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val test = Test()
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assertEquals("O;tdf(O);K;tdf(K);OK;get(O);get(K);", log)
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return test.testOK
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}
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