report method

@override Future<void> report(String approvedPath, String receivedPath)

Implementation

@override
Future<void> report(String approvedPath, String receivedPath) async {
  final DiffInfo diffInfo = customDiffInfo ??
      const DiffInfo(name: "Git", command: 'git', arg: 'diff --no-index');

  try {
    await Future.wait([
      _checkFileExists(approvedPath),
      _checkFileExists(receivedPath),
    ]);

    await Process.run(
      diffInfo.command,
      [diffInfo.arg, approvedPath, receivedPath],
    );
  } catch (e, st) {
    if (e is PathNotFoundException) {
      ApprovalLogger.exception(e, stackTrace: st);
      rethrow;
    }
    if (e is ProcessException) {
      final ProcessResult result =
          await Process.run(ApprovalUtils.commandWhere, [diffInfo.command]);
      ApprovalLogger.exception(
        'Error during comparison via Git. Please make sure that Git is installed and available in the system path. Error: ${e.message}. Git path: ${result.stdout}',
        stackTrace: st,
      );
    }
    rethrow;
  }
}