| // 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(UnnecessaryBraceInStringInterpsTest); |
| }); |
| } |
| |
| @reflectiveTest |
| class UnnecessaryBraceInStringInterpsTest extends LintRuleTest { |
| @override |
| String get lintRule => 'unnecessary_brace_in_string_interps'; |
| |
| test_simpleIdentifier() async { |
| await assertDiagnostics(r''' |
| void hi(String name) { |
| print('hi: ${name}'); |
| } |
| ''', [ |
| lint(36, 7), |
| ]); |
| } |
| |
| test_simpleIdentifier_suffixed() async { |
| await assertNoDiagnostics(r''' |
| void hi(String name) { |
| print('hi: ${name}s'); |
| } |
| '''); |
| } |
| |
| test_this_methodInvocation() async { |
| await assertNoDiagnostics(r''' |
| class A { |
| void hi() { |
| print('hi: ${this.toString()}'); |
| } |
| } |
| '''); |
| } |
| |
| /// https://github.com/dart-lang/linter/issues/3691 |
| test_thisExpression() async { |
| await assertDiagnostics(r''' |
| class A { |
| void hi() { |
| print('hi: ${this}'); |
| } |
| } |
| ''', [ |
| lint(39, 7), |
| ]); |
| } |
| |
| test_thisExpression_suffixed() async { |
| await assertNoDiagnostics(r''' |
| class A { |
| void hi() { |
| print('${this}s'); |
| } |
| } |
| '''); |
| } |
| } |