anchor.diff:  import 'package:unittest/unittest.dart';
   
   import '../lib/editor_config.dart';
  +import '../lib/files_mock.dart';
  +import '../lib/workspace.dart' as ws;
   
  -String editorConfigContent = """
  +const String EDITOR_CONFIG_CONTENT = """
   
   # top-most EditorConfig file
   root = true
  
positive.code:       expect(glob.matchPath("abc/"), Glob.PREFIX_MATCH);
      });
  
      test('glob test - escaping', () {
        Glob glob = new Glob("a**/foo\\ bar");
        expect(glob.matchPath("aaa/bbb"), Glob.PREFIX_MATCH);
        expect(glob.matchPath("aaa/bbb/foo ba"), Glob.PREFIX_MATCH);
  
negative.code: [*]
  end_of_line = lf
  insert_final_newline = false
  indent_size = 8
  
  # 4 space indentation
  [*.py]
  