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Regular modifier checker implemented (initial version). A set of tests fixed accordingly.

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Most of modifier diagnostic is expressed by REDUNDANT_MODIFIER, INCOMPATIBLE_MODIFIERS, REPEATED_MODIFIER, WRONG_MODIFIER_TARGET, WRONG_MODIFIER_PARENT.
A set of modifier diagnostics is not in use now (but not deleted yet).
This commit is contained in:
Mikhail Glukhikh
2015-06-16 13:08:05 +03:00
parent faac06ff7e
commit 4bd48c4796
67 changed files with 588 additions and 616 deletions
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compiler/testData/diagnostics/tests/modifiers/incompatibleVarianceModifiers.kt
Vendored
+6 -6
View File
@@ -2,22 +2,22 @@
interface Foo<T>
interface Foo1<<!INCOMPATIBLE_MODIFIERS!>in<!> <!INCOMPATIBLE_MODIFIERS!>out<!> T>
interface Foo2<<!REPEATED_MODIFIER!>in<!> <!REPEATED_MODIFIER!>in<!> T>
interface Foo2<in <!REPEATED_MODIFIER!>in<!> T>
fun test1(foo: Foo<<!INCOMPATIBLE_MODIFIERS!>in<!> <!INCOMPATIBLE_MODIFIERS!>out<!> Int>) = foo
fun test2(): Foo<<!REPEATED_MODIFIER!>in<!> <!REPEATED_MODIFIER!>in<!> Int> = throw Exception()
fun test2(): Foo<in <!REPEATED_MODIFIER!>in<!> Int> = throw Exception()
fun test3() {
val f: Foo<<!REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> Int>
val f: Foo<out <!REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> Int>
class Bzz<<!REPEATED_MODIFIER!>in<!> <!REPEATED_MODIFIER!>in<!> T>
class Bzz<in <!REPEATED_MODIFIER!>in<!> T>
}
class A {
fun <<!VARIANCE_ON_TYPE_PARAMETER_OF_FUNCTION_OR_PROPERTY, REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> T> bar() {
fun <<!VARIANCE_ON_TYPE_PARAMETER_OF_FUNCTION_OR_PROPERTY!>out<!> <!REPEATED_MODIFIER!>out<!> T> bar() {
}
}
fun test4(a: A) {
a.bar<<!PROJECTION_ON_NON_CLASS_TYPE_ARGUMENT, REPEATED_MODIFIER!>out<!> <!REPEATED_MODIFIER!>out<!> Int>()
a.bar<<!PROJECTION_ON_NON_CLASS_TYPE_ARGUMENT!>out<!> <!REPEATED_MODIFIER!>out<!> Int>()
}