Alexey Tsvetkov
50 lines
994 B
Kotlin
50 lines
994 B
Kotlin
package foo
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// CHECK_CONTAINS_NO_CALLS: capturedInLambda
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// CHECK_CONTAINS_NO_CALLS: declaredInLambda
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data class State(var count: Int = 0)
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inline fun repeat(times: Int, action: () -> Unit) {
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for (i in 1..times) {
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action()
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}
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}
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fun capturedInLambda(state: State, a: Int, b: Int): Int {
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[inline] fun State.inc() {
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count++
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}
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repeat(a + b) {
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state.inc()
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}
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return state.count
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}
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fun declaredInLambda(state: State, a: Int, b: Int): Int {
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repeat(a) {
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[inline] fun State.inc() {
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count++
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}
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repeat(b) {
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state.inc()
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}
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}
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return state.count
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}
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fun box(): String {
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assertEquals(3, capturedInLambda(State(), 1, 2), "capturedInLambda")
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assertEquals(9, capturedInLambda(State(), 4, 5), "capturedInLambda")
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assertEquals(2, declaredInLambda(State(), 1, 2), "declaredInLambda")
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assertEquals(20, declaredInLambda(State(), 4, 5), "declaredInLambda")
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return "OK"
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} |