| // Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| import 'package:analyzer/src/error/codes.g.dart'; |
| import 'package:test_reflective_loader/test_reflective_loader.dart'; |
| |
| import '../dart/resolution/context_collection_resolution.dart'; |
| |
| main() { |
| defineReflectiveSuite(() { |
| defineReflectiveTests(InvalidAnnotationTarget_MustBeOverriddenTest); |
| defineReflectiveTests(InvalidAnnotationTarget_MustCallSuperTest); |
| defineReflectiveTests(InvalidAnnotationTarget_RedeclareTest); |
| defineReflectiveTests(InvalidAnnotationTargetTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class InvalidAnnotationTarget_MustBeOverriddenTest |
| extends PubPackageResolutionTest { |
| @override |
| void setUp() { |
| super.setUp(); |
| writeTestPackageConfigWithMeta(); |
| } |
| |
| test_class_instance_field() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustBeOverridden |
| int f = 0; |
| } |
| '''); |
| } |
| |
| test_class_instance_getter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustBeOverridden |
| int get f => 0; |
| } |
| '''); |
| } |
| |
| test_class_instance_method() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustBeOverridden |
| void m() {} |
| } |
| '''); |
| } |
| |
| test_class_instance_setter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustBeOverridden |
| void set s(int value) {} |
| } |
| '''); |
| } |
| |
| test_class_static_field() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustBeOverridden |
| static int f = 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 17), |
| ]); |
| } |
| |
| test_class_static_getter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustBeOverridden |
| static int get f => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 17), |
| ]); |
| } |
| |
| test_class_static_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustBeOverridden |
| static void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 17), |
| ]); |
| } |
| |
| test_class_static_setter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustBeOverridden |
| static void set f(int value) {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 17), |
| ]); |
| } |
| |
| test_constructor() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| @mustBeOverridden |
| C(); |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 47, 16), |
| ]); |
| } |
| |
| test_enum_member() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| enum E { |
| one, two; |
| @mustBeOverridden |
| void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 57, 17), |
| ]); |
| } |
| |
| test_extension_member() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| extension E on String { |
| @mustBeOverridden |
| void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 60, 17), |
| ]); |
| } |
| |
| test_extensionType_instance_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| extension type E(int i) { |
| @mustBeOverridden |
| void m() { } |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 62, 17), |
| ]); |
| } |
| |
| test_mixin_instance_method() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| mixin M { |
| @mustBeOverridden |
| void m() {} |
| } |
| '''); |
| } |
| |
| test_topLevel() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| @mustBeOverridden |
| void m() {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 35, 16), |
| ]); |
| } |
| } |
| |
| @reflectiveTest |
| class InvalidAnnotationTarget_MustCallSuperTest |
| extends PubPackageResolutionTest { |
| @override |
| void setUp() { |
| super.setUp(); |
| writeTestPackageConfigWithMeta(); |
| } |
| |
| test_class_instance_field() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustCallSuper |
| int f = 0; |
| } |
| '''); |
| } |
| |
| test_class_instance_getter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustCallSuper |
| int get f => 0; |
| } |
| '''); |
| } |
| |
| test_class_instance_method() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustCallSuper |
| void m() {} |
| } |
| '''); |
| } |
| |
| test_class_instance_setter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class A { |
| @mustCallSuper |
| void set s(int value) {} |
| } |
| '''); |
| } |
| |
| test_class_static_field() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustCallSuper |
| static int f = 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 14), |
| ]); |
| } |
| |
| test_class_static_getter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustCallSuper |
| static int get f => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 14), |
| ]); |
| } |
| |
| test_class_static_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustCallSuper |
| static void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 14), |
| ]); |
| } |
| |
| test_class_static_setter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| class A { |
| @mustCallSuper |
| static void set f(int value) {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 45, 14), |
| ]); |
| } |
| |
| test_constructor() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| @mustCallSuper |
| C(); |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 47, 13), |
| ]); |
| } |
| |
| test_enum_member() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| enum E { |
| one, two; |
| @mustCallSuper |
| void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 57, 14), |
| ]); |
| } |
| |
| test_extension_member() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| extension E on String { |
| @mustCallSuper |
| void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 60, 14), |
| ]); |
| } |
| |
| test_extensionType_instance_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| extension type E(int i) { |
| @mustCallSuper |
| void m() { } |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 62, 14), |
| ]); |
| } |
| |
| test_mixin_instance_method() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| mixin M { |
| @mustCallSuper |
| void m() {} |
| } |
| '''); |
| } |
| |
| test_topLevel() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| @mustCallSuper |
| void m() {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 35, 13), |
| ]); |
| } |
| } |
| |
| @reflectiveTest |
| class InvalidAnnotationTarget_RedeclareTest extends PubPackageResolutionTest { |
| @override |
| void setUp() { |
| super.setUp(); |
| writeTestPackageConfigWithMeta(); |
| } |
| |
| test_class_instance_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| @redeclare |
| void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 46, 10), |
| ]); |
| } |
| |
| test_extensionType_instance_getter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| int get g => 0; |
| } |
| |
| extension type E(C c) implements C { |
| @redeclare |
| int get g => 0; |
| } |
| '''); |
| } |
| |
| test_extensionType_instance_method() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| void m() {} |
| } |
| |
| extension type E(C c) implements C { |
| @redeclare |
| void m() {} |
| } |
| '''); |
| } |
| |
| test_extensionType_instance_setter() async { |
| await assertNoErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| set g(int i) {} |
| } |
| |
| extension type E(C c) implements C { |
| @redeclare |
| set g(int i) {} |
| } |
| '''); |
| } |
| |
| test_extensionType_static_getter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| static int get g => 0; |
| } |
| |
| extension type E(C c) { |
| @redeclare |
| static int get g => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 99, 10), |
| ]); |
| } |
| |
| test_extensionType_static_method() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| static void m() {} |
| } |
| |
| extension type E(C c) { |
| @redeclare |
| static void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 94, 10), |
| ]); |
| } |
| |
| test_extensionType_static_setter() async { |
| await assertErrorsInCode(r''' |
| import 'package:meta/meta.dart'; |
| |
| class C { |
| static set g(int i) {} |
| } |
| |
| extension type E(C c) { |
| @redeclare |
| static set g(int i) {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 10), |
| ]); |
| } |
| } |
| |
| @reflectiveTest |
| class InvalidAnnotationTargetTest extends PubPackageResolutionTest { |
| @override |
| void setUp() { |
| super.setUp(); |
| writeTestPackageConfigWithMeta(); |
| } |
| |
| // TODO(pq): add tests for topLevelVariables: |
| // https://dart-review.googlesource.com/c/sdk/+/200301 |
| void test_classType_class() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| '''); |
| } |
| |
| void test_classType_classTypeAlias() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType}) |
| class A { |
| const A(); |
| } |
| |
| mixin M {} |
| |
| @A() |
| class C = Object with M; |
| '''); |
| } |
| |
| void test_classType_mixin() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| mixin M {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_classType_topLevelVariable_constructor() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int x = 0; |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_classType_topLevelVariable_topLevelConstant() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType}) |
| class A { |
| const A(); |
| } |
| |
| const a = A(); |
| |
| @a |
| int x = 0; |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 114, 1), |
| ]); |
| } |
| |
| void test_constructor_constructor() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.constructor}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() C(); |
| } |
| '''); |
| } |
| |
| void test_constructor_method() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.constructor}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() void m() {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 112, 1), |
| ]); |
| } |
| |
| void test_directive_class() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.directive}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_directive_directive() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @A() |
| import 'dart:core'; |
| |
| @Target({TargetKind.directive}) |
| class A { |
| const A(); |
| } |
| '''); |
| } |
| |
| void test_enumType_class() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.enumType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 97, 1), |
| ]); |
| } |
| |
| void test_enumType_enum() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.enumType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| enum E {a, b} |
| '''); |
| } |
| |
| void test_enumValue_enumValue() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.enumValue}) |
| class A { |
| const A(); |
| } |
| |
| enum E { |
| @A() one, two; |
| } |
| '''); |
| } |
| |
| void test_enumValue_field() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.enumValue}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() int f = 7; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 110, 1), |
| ]); |
| } |
| |
| void test_extension_class() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.extension}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_extension_extension() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.extension}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| extension on C {} |
| class C {} |
| '''); |
| } |
| |
| void test_field_field() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.field}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int f = 0; |
| } |
| '''); |
| } |
| |
| void test_function_function() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.function}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int f(int x) => 0; |
| '''); |
| } |
| |
| void test_function_method() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.function}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int M(int x) => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 109, 1), |
| ]); |
| } |
| |
| void test_function_topLevelGetter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.function}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int get x => 0; |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 97, 1), |
| ]); |
| } |
| |
| void test_function_topLevelSetter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.function}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| set x(_x) {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 97, 1), |
| ]); |
| } |
| |
| void test_getter_getter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.getter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int get x => 0; |
| } |
| '''); |
| } |
| |
| void test_getter_method() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.getter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int m(int x) => x; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_getter_setter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.getter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| set x(int _x) {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_getter_topLevelGetter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.getter}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int get x => 0; |
| '''); |
| } |
| |
| void test_library_class() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.library}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 96, 1), |
| ]); |
| } |
| |
| void test_library_import() async { |
| await assertNoErrorsInCode(''' |
| @A() |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.library}) |
| class A { |
| const A(); |
| } |
| '''); |
| } |
| |
| void test_library_library() async { |
| await assertNoErrorsInCode(''' |
| @A() |
| library test; |
| |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.library}) |
| class A { |
| const A(); |
| } |
| '''); |
| } |
| |
| void test_method_getter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int get x => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_method_method() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int m(int x) => x; |
| } |
| '''); |
| } |
| |
| void test_method_operator() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int operator +(int x) => x; |
| } |
| '''); |
| } |
| |
| void test_method_setter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| set x(int _x) {} |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_method_topLevelFunction() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int f(int x) => x; |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 95, 1), |
| ]); |
| } |
| |
| void test_mixinType_class() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.mixinType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_mixinType_mixin() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.mixinType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| mixin M {} |
| '''); |
| } |
| |
| void test_multiple_invalid() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType, TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int x = 0; |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 117, 1), |
| ]); |
| } |
| |
| void test_multiple_valid() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.classType, TargetKind.method}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C { |
| @A() |
| int m(int x) => x; |
| } |
| '''); |
| } |
| |
| void test_optionalParameter_optionalNamed() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.optionalParameter}) |
| class A { |
| const A(); |
| } |
| |
| void f({@A() int? x}) {} |
| '''); |
| } |
| |
| void test_optionalParameter_optionalPositional() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.optionalParameter}) |
| class A { |
| const A(); |
| } |
| |
| void f([@A() int? x]) {} |
| '''); |
| } |
| |
| void test_optionalParameter_requiredNamed() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.optionalParameter}) |
| class A { |
| const A(); |
| } |
| |
| void f({@A() required int x}) {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 114, 1), |
| ]); |
| } |
| |
| void test_optionalParameter_requiredPositional() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.optionalParameter}) |
| class A { |
| const A(); |
| } |
| |
| void f(@A() int x) {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 113, 1), |
| ]); |
| } |
| |
| void test_overridableMember_constructor() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| C(); |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 118, 1), |
| ]); |
| } |
| |
| void test_overridableMember_instanceGetter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int get x => 0; |
| } |
| '''); |
| } |
| |
| void test_overridableMember_instanceMethod() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int x() => 0; |
| } |
| '''); |
| } |
| |
| void test_overridableMember_instanceMethod_onEnum() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| enum E { |
| one, two; |
| @A() |
| int x() => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 129, 1), |
| ]); |
| } |
| |
| void test_overridableMember_instanceMethod_onExtension() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| extension E on int { |
| @A() |
| int x() => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 129, 1), |
| ]); |
| } |
| |
| void test_overridableMember_instanceMethod_onMixin() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| mixin M { |
| @A() |
| int x() => 0; |
| } |
| '''); |
| } |
| |
| void test_overridableMember_instanceOperator() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int operator +(int value) => 0; |
| } |
| '''); |
| } |
| |
| void test_overridableMember_instanceSetter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| set x(int value) {} |
| } |
| '''); |
| } |
| |
| void test_overridableMember_staticMethod() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.overridableMember}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| static int x() => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 118, 1), |
| ]); |
| } |
| |
| void test_parameter_function() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.parameter}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| void f(int x) {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 98, 1), |
| ]); |
| } |
| |
| void test_parameter_parameter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.parameter}) |
| class A { |
| const A(); |
| } |
| |
| void f(@A() int x) {} |
| '''); |
| } |
| |
| void test_setter_getter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.setter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int get x => 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_setter_method() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.setter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| int m(int x) => x; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 107, 1), |
| ]); |
| } |
| |
| void test_setter_setter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.setter}) |
| class A { |
| const A(); |
| } |
| |
| class C { |
| @A() |
| set x(int _x) {} |
| } |
| '''); |
| } |
| |
| void test_setter_topLevelSetter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.setter}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| set x(_x) {} |
| '''); |
| } |
| |
| void test_topLevelVariable_field() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.topLevelVariable}) |
| class A { |
| const A(); |
| } |
| |
| class B { |
| @A() |
| int f = 0; |
| } |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 117, 1), |
| ]); |
| } |
| |
| void test_topLevelVariable_topLevelVariable() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.topLevelVariable}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| int f = 0; |
| '''); |
| } |
| |
| void test_type_class() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| class C {} |
| '''); |
| } |
| |
| void test_type_classTypeAlias() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| mixin M {} |
| |
| @A() |
| class C = Object with M; |
| '''); |
| } |
| |
| void test_type_enum() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| enum E {a, b} |
| '''); |
| } |
| |
| void test_type_extension() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| extension on C {} |
| class C {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 93, 1), |
| ]); |
| } |
| |
| void test_type_genericTypeAlias() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| typedef F = void Function(int); |
| '''); |
| } |
| |
| void test_type_mixin() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.type}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| mixin M {} |
| '''); |
| } |
| |
| void test_typedefType_genericTypeAlias() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.typedefType}) |
| class A { |
| const A(); |
| } |
| |
| @A() |
| typedef F = void Function(int); |
| '''); |
| } |
| |
| void test_typeParameter_parameter() async { |
| await assertErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.typeParameter}) |
| class A { |
| const A(); |
| } |
| |
| void f(@A() p) {} |
| ''', [ |
| error(WarningCode.INVALID_ANNOTATION_TARGET, 109, 1), |
| ]); |
| } |
| |
| void test_typeParameter_typeParameter() async { |
| await assertNoErrorsInCode(''' |
| import 'package:meta/meta_meta.dart'; |
| |
| @Target({TargetKind.typeParameter}) |
| class A { |
| const A(); |
| } |
| |
| class C<@A() T> {} |
| '''); |
| } |
| } |
