Future _validate()

in lib/src/file_descriptor.dart [197:204]

• 8 lines of code
• 3 McCabe index (conditional complexity)

  Future<void> _validate(String prettyPath, List<int> actualContents) async {
    try {
      expect(
          _isBinary ? actualContents : utf8.decode(actualContents), _matcher);
    } on TestFailure catch (error) {
      fail('Invalid contents for file "$prettyPath":\n${error.message}');
    }
  }