Future _validate()

in lib/src/file_descriptor.dart [116:120]

• 4 lines of code
• 2 McCabe index (conditional complexity)

  Future<void> _validate(String prettPath, List<int> actualContents) async {
    if (const IterableEquality().equals(_contents, actualContents)) return;
    // TODO(nweiz): show a hex dump here if the data is small enough.
    fail('File "$prettPath" didn\'t contain the expected binary data.');
  }