Dmitriy Novozhilov
73 lines
1.5 KiB
Kotlin
Vendored
73 lines
1.5 KiB
Kotlin
Vendored
// LANGUAGE: +ProhibitIllegalValueParameterUsageInDefaultArguments
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// DIAGNOSTICS: -UNUSED_PARAMETER
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// WITH_STDLIB
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// ISSUE: KT-25694
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fun test_1(
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x: () -> String = { <!UNINITIALIZED_PARAMETER!>y<!> }, // Error
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y: String = "OK"
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) {}
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fun test_2(
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x: String = "OK",
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y: () -> String = { x } // OK
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) {}
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fun test_3(
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x: () -> Any = { <!UNINITIALIZED_PARAMETER!>y<!>() to <!UNINITIALIZED_PARAMETER!>y<!>.invoke() }, // Error
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y: () -> String = { "OK" }
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) {}
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fun test_4(
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x: () -> String = { "OK" },
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y: () -> Any = { x() to x.invoke() } // OK
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) {}
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interface Foo {
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fun foo()
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}
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fun test_5(
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x: Foo = object : Foo {
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val z1 = <!UNINITIALIZED_PARAMETER, UNINITIALIZED_PARAMETER!>y<!> // Error
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val z2 = run { <!UNINITIALIZED_PARAMETER!>y<!> } // Error
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init {
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println(<!UNINITIALIZED_PARAMETER!>y<!>) // Error
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}
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override fun foo() {
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println(<!UNINITIALIZED_PARAMETER!>y<!>) // Error
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}
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},
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y: String = "OK"
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) {}
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fun test_6(
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x: String = "OK",
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y: Foo = object : Foo {
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val z1 = x // OK
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val z2 = run { x } // OK
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init {
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println(x) // OK
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}
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override fun foo() {
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println(x) // OK
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}
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}
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) {}
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fun getFoo(x: String): Foo = null!!
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fun test_7(
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x: Foo = object : Foo by getFoo(<!UNINITIALIZED_PARAMETER, UNINITIALIZED_PARAMETER!>y<!>) {}, // Error
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y: String = "OK"
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) {}
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fun test_8(
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x: String = "OK",
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y: Foo = object : Foo by getFoo(x) {} // OK
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) {}
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