pkg/dartdev/test/commands/fix_test.dart

// 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:test/test.dart';

import '../utils.dart';

void main() {
  group('fix', defineFix, timeout: longTimeout);
}

void defineFix() {
  TestProject p;

  setUp(() => p = null);

  tearDown(() => p?.dispose());

  test('none', () {
    p = project(mainSrc: 'int get foo => 1;\n');
    var result = p.runSync('fix', [p.dirPath]);
    expect(result.exitCode, 0);
    expect(result.stderr, isEmpty);
    expect(result.stdout, contains('Nothing to fix!'));
  });

  test('no args', () {
    p = project(
      mainSrc: '''
var x = "";
''',
      analysisOptions: '''
linter:
  rules:
    - prefer_single_quotes
''',
    );
    var result = p.runSync('fix', [], workingDir: p.dirPath);
    expect(result.exitCode, 0);
    expect(result.stderr, isEmpty);
    expect(result.stdout, contains('Fixed 1 file.'));
  });

  test('.', () {
    p = project(
      mainSrc: '''
var x = "";
''',
      analysisOptions: '''
linter:
  rules:
    - prefer_single_quotes
''',
    );
    var result = p.runSync('fix', ['.'], workingDir: p.dirPath);
    expect(result.exitCode, 0);
    expect(result.stderr, isEmpty);
    expect(result.stdout, contains('Fixed 1 file.'));
  });

  // todo (pq): add tests for analyzer excludes, ignores, etc.
}