Alexander Udalov
d59f2bcc80
There are two parts in this change: 1) Previously, we looked up $default methods with the incorrect signature in supertypes. For example in defaultInSuperClass.kt, we'd try to find a method foo$default with the signature `(B, String, String, int, Object)` in the class A. Now we're modifying the array of parameter types on each step if we're looking for a static $default method, by assigning its first element to be the containing class. This fixes cases when defaults come from a superclass. 2) For interfaces, $default methods are actually located in the corresponding DefaultImpls class. Now we look up that class and search for the $default method there. Note that this is needed because of KT-33430. This fixes cases when defaults come from a superinterface. #KT-13936 Fixed
22 lines
388 B
Kotlin
Vendored
22 lines
388 B
Kotlin
Vendored
// IGNORE_BACKEND: JS_IR, JS, NATIVE
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// WITH_REFLECT
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open class A {
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open fun foo(a: String, b: String = "b") = b + a
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}
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class B : A() {
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override fun foo(a: String, b: String) = a + b
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}
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fun box(): String {
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val f = B::foo
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assert("ab" == f.callBy(mapOf(
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f.parameters.first() to B(),
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f.parameters.single { it.name == "a" } to "a"
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)))
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return "OK"
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}
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