Victor Petukhov
63 lines
2.4 KiB
Kotlin
Vendored
63 lines
2.4 KiB
Kotlin
Vendored
// !LANGUAGE: +TypeEnhancementImprovementsInStrictMode +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
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// !DIAGNOSTICS: -UNUSED_PARAMETER -CAST_NEVER_SUCCEEDS
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// SKIP_TXT
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// MUTE_FOR_PSI_CLASS_FILES_READING
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// FILE: ValueParameter.java
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import org.jetbrains.annotations.*;
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public class ValueParameter<T> {
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public interface A<T1, T2> {}
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public void foo1(A<@Nullable String, @Nullable T> x) { }
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public void foo2(A<@Nullable String, @NotNull T> x) { }
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public void foo3(A<@NotNull String, @NotNull T> x) { }
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public void foo4(@NotNull T [] x) { }
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public void foo41(@Nullable String x) { }
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public void foo411(T x) { }
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public void foo5(@Nullable String [] x) { }
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}
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// FILE: main.kt
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fun <K> getNotNullStringAndKNullable() = null as ValueParameter.A<String, K?>
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fun <K> getNullableStringAndKNullable() = null as ValueParameter.A<String?, K?>
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fun <K: Any> getNotNullStringAndNotNullK() = null as ValueParameter.A<String, K>
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fun <K: Any> getNullableStringAndNotNullK() = null as ValueParameter.A<String?, K>
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fun getNotNullString() = null as String
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fun getArrayOfNotNullString() = null as Array<String>
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fun getArrayOfNullableString() = null as Array<String?>
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fun <K: Any> getArrayOfNotNullK() = null as Array<K>
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fun <K> getArrayOfNullableK() = null as Array<K?>
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fun <R> main(a: ValueParameter<R>) {
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a.foo1(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
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a.foo1(getNullableStringAndKNullable())
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a.foo1(<!TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
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a.foo1(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
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a.foo2(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
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a.foo2(<!TYPE_MISMATCH!>getNullableStringAndKNullable()<!>)
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a.foo2(<!TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
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a.foo2(getNullableStringAndNotNullK())
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a.foo3(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
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a.foo3(<!TYPE_MISMATCH!>getNullableStringAndKNullable()<!>)
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a.foo3(getNotNullStringAndNotNullK())
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a.foo3(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
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a.foo4(<!TYPE_MISMATCH!>getArrayOfNotNullString()<!>)
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a.foo4(<!TYPE_MISMATCH!>getArrayOfNullableString()<!>)
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a.foo4(getArrayOfNotNullK())
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a.foo4(<!TYPE_MISMATCH!>getArrayOfNullableK()<!>)
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a.foo5(getArrayOfNotNullString())
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a.foo5(getArrayOfNullableString())
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a.foo5(getArrayOfNotNullK())
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a.foo5(getArrayOfNullableK())
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a.foo41(getNotNullString())
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a.foo411(<!TYPE_MISMATCH!>getNotNullString()<!>)
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}
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