enhanced enum tests for avoid_renaming_method_parameters (dart-lang…

…/linter#3188)

* enhanced enum tests for `avoid_renaming_method_parameters`

* => implements

test/rules/all.dart

@@ -9,6 +9,8 @@ import 'avoid_function_literals_in_foreach_calls.dart'
 import 'avoid_init_to_null.dart' as avoid_init_to_null;
 import 'avoid_redundant_argument_values.dart'
     as avoid_redundant_argument_values;
+import 'avoid_renaming_method_parameters.dart'
+    as avoid_renaming_method_parameters;
 import 'avoid_returning_this.dart' as avoid_returning_this;
 import 'avoid_shadowing_type_parameters.dart'
     as avoid_shadowing_type_parameters;
@@ -59,6 +61,7 @@ void main() {
   avoid_function_literals_in_foreach_calls.main();
   avoid_init_to_null.main();
   avoid_redundant_argument_values.main();
+  avoid_renaming_method_parameters.main();
   avoid_returning_this.main();
   avoid_shadowing_type_parameters.main();
   avoid_types_as_parameter_names.main();

test/rules/avoid_renaming_method_parameters.dart

@@ -0,0 +1,40 @@
+// Copyright (c) 2022, 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:test_reflective_loader/test_reflective_loader.dart';
+
+import '../rule_test_support.dart';
+
+main() {
+  defineReflectiveSuite(() {
+    defineReflectiveTests(AvoidRenamingMethodParametersTest);
+  });
+}
+
+@reflectiveTest
+class AvoidRenamingMethodParametersTest extends LintRuleTest {
+  @override
+  List<String> get experiments => [
+        EnableString.enhanced_enums,
+      ];
+
+  @override
+  String get lintRule => 'avoid_renaming_method_parameters';
+
+  @FailingTest(issue: 'https://github.com/dart-lang/linter/issues/3095')
+  test_rename() async {
+    await assertDiagnostics(r'''
+class C {
+  int f(int f) => f;
+}
+enum A implements C {
+  a,b,c;
+  @override
+  int f(int x) => x;
+}
+''', [
+      lint('avoid_renaming_method_parameters', 28, 8), // todo(pq): update index
+    ]);
+  }
+}