Anton Bannykh
42 lines
1.2 KiB
Kotlin
Vendored
42 lines
1.2 KiB
Kotlin
Vendored
// EXPECTED_REACHABLE_NODES: 1295
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/**
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* NOTE: this test originally checked that values of classes inheriting from functions could be invoked as functions.
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* However, Function{n} / ExtensionFunction{n} classes were incompatible with JS functions our lambdas were compiled to.
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* This led to runtime errors (see KT-7692), so the test is temporarily disabled.
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*
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* TODO: support inheritance from function types and re-enable this test
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* NOTE: inheritance from extension function is forbidden now
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*/
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package foo
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class Bar/* : Function0<String>*/ {
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operator fun invoke() = "Bar.invoke()"
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}
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class Baz/* : Function2<Int, Boolean, String>*/ {
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operator fun invoke(i: Int, b: Boolean) = "Baz.invoke($i, $b)"
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}
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class Mixed/* :
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Function1<Int, String>,
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Function2<Int, Boolean, String>*/
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{
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operator fun invoke(i: Int) = "Mixed.invoke($i)"
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operator fun invoke(i: Int, b: Boolean) = "Mixed.invoke($i, $b)"
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}
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fun box(): String {
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val bar = Bar()
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val baz = Baz()
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val mixed = Mixed()
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assertEquals("Bar.invoke()", bar())
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assertEquals("Baz.invoke(2, false)", baz(2, false))
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assertEquals("Mixed.invoke(45)", mixed(45))
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assertEquals("Mixed.invoke(552, true)", mixed(552, true))
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return "OK"
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}
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