Add tests for type enhancement uncluding with compiled java

This commit is contained in:
Victor Petukhov
2020-12-09 15:37:22 +03:00
parent 71ca18e937
commit 9693ea19fb
33 changed files with 639 additions and 58 deletions
@@ -0,0 +1,6 @@
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBound <T extends @NotNull String> {
ClassTypeParameterBound(T x) { }
ClassTypeParameterBound() { }
}
@@ -0,0 +1,14 @@
// !LANGUAGE: +ImprovementsAroundTypeEnhancement +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
fun main(x: ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>, y: ClassTypeParameterBound<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>>()
val y2 = ClassTypeParameterBound<String>()
val x3 = ClassTypeParameterBound(<!TYPE_MISMATCH!>a<!>)
val y3 = ClassTypeParameterBound(b)
val x4: ClassTypeParameterBound<<!UPPER_BOUND_VIOLATED!>String?<!>> = <!TYPE_MISMATCH!>ClassTypeParameterBound()<!>
val y4: ClassTypeParameterBound<String> = ClassTypeParameterBound()
}
@@ -0,0 +1,6 @@
import org.jetbrains.annotations.NotNull;
public class ClassTypeParameterBoundWithWarnings <T extends @NotNull String> {
ClassTypeParameterBoundWithWarnings() { }
ClassTypeParameterBoundWithWarnings(T x) { }
}
@@ -0,0 +1,15 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
// SKIP_TXT
// TODO: report warnings "UPPER_BOUND_VIOLATED"
fun main(x: ClassTypeParameterBoundWithWarnings<String?>, y: ClassTypeParameterBoundWithWarnings<String>, a: String?, b: String) {
val x2 = ClassTypeParameterBoundWithWarnings<String?>()
val y2 = ClassTypeParameterBoundWithWarnings<String>()
val x3 = ClassTypeParameterBoundWithWarnings(a)
val y3 = ClassTypeParameterBoundWithWarnings(b)
val x4: ClassTypeParameterBoundWithWarnings<String?> = ClassTypeParameterBoundWithWarnings()
val y4: ClassTypeParameterBoundWithWarnings<String> = ClassTypeParameterBoundWithWarnings()
}
@@ -0,0 +1,13 @@
import org.jetbrains.annotations.*;
public class ReturnType<T> {
public interface A<T1, T2> {}
public A<@Nullable String, @Nullable T> foo1() { return null; }
public A<@Nullable String, @NotNull T> foo2() { return null; }
public A<@NotNull String, @NotNull T> foo3 = null;
public @NotNull T [] foo4 = null;
public ReturnType<@Nullable String> foo41 = null;
public T foo411 = null;
public @Nullable String [] foo5() { return null; }
}
@@ -0,0 +1,48 @@
// !LANGUAGE: +ImprovementsAroundTypeEnhancement +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER
// SKIP_TXT
fun <K> takeNotNullStringAndKNullable(x: ReturnType.A<String, K?>) {}
fun <K> takeNullableStringAndKNullable(x: ReturnType.A<String?, K?>) {}
fun <K: Any> takeNotNullStringAndNotNullK(x: ReturnType.A<String, K>) {}
fun <K: Any> takeNullableStringAndNotNullK(x: ReturnType.A<String?, K>) {}
fun takeNotNullString(x: String) {}
fun takeArrayOfNotNullString(x: Array<String>) {}
fun takeArrayOfNullableString(x: Array<String?>) {}
fun <K: Any> takeArrayOfNotNullK(x: Array<K>) {}
fun <K> takeArrayOfNullableK(x: Array<K?>) {}
// FILE: main.kt
fun <R> main(a: ReturnType<R>) {
val x1 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.Nullable R?>..ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.Nullable R?>?)")!>a.foo1()<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x1<!>)
takeNullableStringAndKNullable(x1)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>", "ReturnType.A<String?, R?>!")!>x1<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x1<!>)
takeNotNullString(<!TYPE_MISMATCH!>a.foo41.foo411<!>)
val x2 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.NotNull R!!>..ReturnType.A<@org.jetbrains.annotations.Nullable kotlin.String?, @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo2()<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x2<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String, TypeVariable(K)>", "ReturnType.A<String?, R!!>!")!>x2<!>)
takeNullableStringAndNotNullK(x2)
val x3 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnType.A<@org.jetbrains.annotations.NotNull kotlin.String, @org.jetbrains.annotations.NotNull R!!>..ReturnType.A<@org.jetbrains.annotations.NotNull kotlin.String, @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo3<!>
takeNotNullStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNullableStringAndKNullable(<!TYPE_MISMATCH!>x3<!>)
takeNotNullStringAndNotNullK(x3)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH("ReturnType.A<String?, TypeVariable(K)>", "ReturnType.A<String, R!!>!")!>x3<!>)
val x4 = <!DEBUG_INFO_EXPRESSION_TYPE("(kotlin.Array<@org.jetbrains.annotations.NotNull R!!>..kotlin.Array<out @org.jetbrains.annotations.NotNull R!!>?)")!>a.foo4<!>
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNullableString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNotNullK(x4)
takeArrayOfNullableK(<!TYPE_MISMATCH!>x4<!>)
val x5 = <!DEBUG_INFO_EXPRESSION_TYPE("(kotlin.Array<@org.jetbrains.annotations.Nullable kotlin.String?>..kotlin.Array<out @org.jetbrains.annotations.Nullable kotlin.String?>?)")!>a.foo5()<!>
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableString(x5)
takeArrayOfNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableK(x5)
}
@@ -0,0 +1,13 @@
import org.jetbrains.annotations.*;
public class ReturnTypeWithWarnings<T> {
public interface A<T1, T2> {}
public A<@Nullable String, @Nullable T> foo1() { return null; }
public A<@Nullable String, @NotNull T> foo2() { return null; }
public A<@NotNull String, @NotNull T> foo3 = null;
public @NotNull T [] foo4 = null;
public ReturnTypeWithWarnings<@Nullable String> foo41 = null;
public T foo411 = null;
public @Nullable String [] foo5() { return null; }
}
@@ -0,0 +1,48 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER
// SKIP_TXT
fun <K> takeNotNullStringAndKNullable(x: ReturnTypeWithWarnings.A<String, K?>) {}
fun <K> takeNullableStringAndKNullable(x: ReturnTypeWithWarnings.A<String?, K?>) {}
fun <K: Any> takeNotNullStringAndNotNullK(x: ReturnTypeWithWarnings.A<String, K>) {}
fun <K: Any> takeNullableStringAndNotNullK(x: ReturnTypeWithWarnings.A<String?, K>) {}
fun takeNotNullString(x: String) {}
fun takeArrayOfNotNullString(x: Array<String>) {}
fun takeArrayOfNullableString(x: Array<String?>) {}
fun <K: Any> takeArrayOfNotNullK(x: Array<K>) {}
fun <K> takeArrayOfNullableK(x: Array<K?>) {}
// FILE: main.kt
fun <R> main(a: ReturnTypeWithWarnings<R>) {
val x1 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?), (@org.jetbrains.annotations.Nullable R..@org.jetbrains.annotations.Nullable R?)>..ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?), (@org.jetbrains.annotations.Nullable R..@org.jetbrains.annotations.Nullable R?)>?)")!>a.foo1()<!>
takeNotNullStringAndKNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String, R?>", "ReturnTypeWithWarnings.A<String?, R?>!")!>x1<!>)
takeNullableStringAndKNullable(x1)
takeNotNullStringAndNotNullK(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String, R?>", "ReturnTypeWithWarnings.A<String?, R?>!"), TYPE_MISMATCH("Any", "R!"), TYPE_MISMATCH("Any", "R!")!>x1<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x1<!>)
takeNotNullString(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("String", "String?")!>a.foo41.foo411<!>)
val x2 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?), (@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>..ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?), (@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>?)")!>a.foo2()<!>
takeNotNullStringAndKNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String, R?>", "ReturnTypeWithWarnings.A<String?, R!!>!")!>x2<!>)
takeNullableStringAndKNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String?, R?>", "ReturnTypeWithWarnings.A<String?, R!!>!")!>x2<!>)
takeNotNullStringAndNotNullK(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String, R!!>", "ReturnTypeWithWarnings.A<String?, R!!>!"), TYPE_MISMATCH("Any", "R!"), TYPE_MISMATCH("Any", "R!")!>x2<!>)
takeNullableStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x2<!>)
val x3 = <!DEBUG_INFO_EXPRESSION_TYPE("(ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.NotNull kotlin.String..@org.jetbrains.annotations.NotNull kotlin.String?), (@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>..ReturnTypeWithWarnings.A<(@org.jetbrains.annotations.NotNull kotlin.String..@org.jetbrains.annotations.NotNull kotlin.String?), (@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>?)")!>a.foo3<!>
takeNotNullStringAndKNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String, R?>", "ReturnTypeWithWarnings.A<String, R!!>!")!>x3<!>)
takeNullableStringAndKNullable(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String?, R?>", "ReturnTypeWithWarnings.A<String, R!!>!")!>x3<!>)
takeNotNullStringAndNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x3<!>)
takeNullableStringAndNotNullK(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("ReturnTypeWithWarnings.A<String?, R!!>", "ReturnTypeWithWarnings.A<String, R!!>!"), TYPE_MISMATCH("Any", "R!"), TYPE_MISMATCH("Any", "R!")!>x3<!>)
val x4 = <!DEBUG_INFO_EXPRESSION_TYPE("(kotlin.Array<(@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>..kotlin.Array<out (@org.jetbrains.annotations.NotNull R..@org.jetbrains.annotations.NotNull R?)>)")!>a.foo4<!>
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNullableString(<!TYPE_MISMATCH!>x4<!>)
takeArrayOfNotNullK(<!TYPE_MISMATCH, TYPE_MISMATCH!>x4<!>)
takeArrayOfNullableK(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS("Array<R?>", "Array<(out) R!!>")!>x4<!>)
val x5 = <!DEBUG_INFO_EXPRESSION_TYPE("(kotlin.Array<(@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?)>?..kotlin.Array<out (@org.jetbrains.annotations.Nullable kotlin.String..@org.jetbrains.annotations.Nullable kotlin.String?)>?)")!>a.foo5()<!>
takeArrayOfNotNullString(<!TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableString(<!TYPE_MISMATCH!>x5<!>)
takeArrayOfNotNullK(<!TYPE_MISMATCH!>x5<!>)
takeArrayOfNullableK(<!TYPE_MISMATCH!>x5<!>)
}
@@ -0,0 +1,13 @@
import org.jetbrains.annotations.*;
public class ValueParameter<T> {
public interface A<T1, T2> {}
public void foo1(A<@Nullable String, @Nullable T> x) { }
public void foo2(A<@Nullable String, @NotNull T> x) { }
public void foo3(A<@NotNull String, @NotNull T> x) { }
public void foo4(@NotNull T [] x) { }
public void foo41(@Nullable String x) { }
public void foo411(T x) { }
public void foo5(@Nullable String [] x) { }
}
@@ -0,0 +1,45 @@
// !LANGUAGE: +ImprovementsAroundTypeEnhancement +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -CAST_NEVER_SUCCEEDS
// SKIP_TXT
fun <K> getNotNullStringAndKNullable() = null as ValueParameter.A<String, K?>
fun <K> getNullableStringAndKNullable() = null as ValueParameter.A<String?, K?>
fun <K: Any> getNotNullStringAndNotNullK() = null as ValueParameter.A<String, K>
fun <K: Any> getNullableStringAndNotNullK() = null as ValueParameter.A<String?, K>
fun getNotNullString() = null as String
fun getArrayOfNotNullString() = null as Array<String>
fun getArrayOfNullableString() = null as Array<String?>
fun <K: Any> getArrayOfNotNullK() = null as Array<K>
fun <K> getArrayOfNullableK() = null as Array<K?>
// FILE: main.kt
fun <R> main(a: ValueParameter<R>) {
a.foo1(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
a.foo1(getNullableStringAndKNullable())
a.foo1(<!TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
a.foo1(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
a.foo2(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
a.foo2(<!TYPE_MISMATCH!>getNullableStringAndKNullable()<!>)
a.foo2(<!TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
a.foo2(getNullableStringAndNotNullK())
a.foo3(<!TYPE_MISMATCH!>getNotNullStringAndKNullable()<!>)
a.foo3(<!TYPE_MISMATCH!>getNullableStringAndKNullable()<!>)
a.foo3(getNotNullStringAndNotNullK())
a.foo3(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
a.foo4(<!TYPE_MISMATCH!>getArrayOfNotNullString()<!>)
a.foo4(<!TYPE_MISMATCH!>getArrayOfNullableString()<!>)
a.foo4(getArrayOfNotNullK())
a.foo4(<!TYPE_MISMATCH!>getArrayOfNullableK()<!>)
a.foo5(getArrayOfNotNullString())
a.foo5(getArrayOfNullableString())
a.foo5(getArrayOfNotNullK())
a.foo5(getArrayOfNullableK())
a.foo41(getNotNullString())
a.foo411(<!TYPE_MISMATCH!>getNotNullString()<!>)
}
@@ -0,0 +1,13 @@
import org.jetbrains.annotations.*;
public class ValueParameterWithWarnings<T> {
public interface A<T1, T2> {}
public void foo1(A<@Nullable String, @Nullable T> x) { }
public void foo2(A<@Nullable String, @NotNull T> x) { }
public void foo3(A<@NotNull String, @NotNull T> x) { }
public void foo4(@NotNull T [] x) { }
public void foo41(@Nullable String x) { }
public void foo411(T x) { }
public void foo5(@Nullable String [] x) { }
}
@@ -0,0 +1,45 @@
// !LANGUAGE: +ProhibitUsingNullableTypeParameterAgainstNotNullAnnotated
// !DIAGNOSTICS: -UNUSED_PARAMETER -CAST_NEVER_SUCCEEDS
// SKIP_TXT
fun <K> getNotNullStringAndKNullable() = null as ValueParameterWithWarnings.A<String, K?>
fun <K> getNullableStringAndKNullable() = null as ValueParameterWithWarnings.A<String?, K?>
fun <K: Any> getNotNullStringAndNotNullK() = null as ValueParameterWithWarnings.A<String, K>
fun <K: Any> getNullableStringAndNotNullK() = null as ValueParameterWithWarnings.A<String?, K>
fun getNotNullString() = null as String
fun getArrayOfNotNullString() = null as Array<String>
fun getArrayOfNullableString() = null as Array<String?>
fun <K: Any> getArrayOfNotNullK() = null as Array<K>
fun <K> getArrayOfNullableK() = null as Array<K?>
// FILE: main.kt
fun <R> main(a: ValueParameterWithWarnings<R>) {
a.foo1(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getNotNullStringAndKNullable()<!>)
a.foo1(getNullableStringAndKNullable())
a.foo1(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS, TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
a.foo1(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
a.foo2(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getNotNullStringAndKNullable()<!>)
a.foo2(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getNullableStringAndKNullable()<!>)
a.foo2(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS, TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
a.foo2(<!TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
a.foo3(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getNotNullStringAndKNullable()<!>)
a.foo3(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getNullableStringAndKNullable()<!>)
a.foo3(<!TYPE_MISMATCH!>getNotNullStringAndNotNullK()<!>)
a.foo3(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS, TYPE_MISMATCH!>getNullableStringAndNotNullK()<!>)
a.foo4(<!TYPE_MISMATCH!>getArrayOfNotNullString()<!>)
a.foo4(<!TYPE_MISMATCH!>getArrayOfNullableString()<!>)
a.foo4(getArrayOfNotNullK())
a.foo4(<!NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS!>getArrayOfNullableK()<!>)
a.foo5(getArrayOfNotNullString())
a.foo5(getArrayOfNullableString())
a.foo5(getArrayOfNotNullK())
a.foo5(getArrayOfNullableK())
a.foo41(getNotNullString())
a.foo411(<!TYPE_MISMATCH!>getNotNullString()<!>)
}