Flutter unit tests for Sentry

Question

Is there a way to write unit tests for Sentry in Flutter?

I have a function that takes in a set of inputs and reports to Sentry

reportError({...}){
  Sentry.captureException(stackTrace, stackTrace: stackTrace, hint: hint);
}

And I want to write a unit test for the same

  test('sends to sentry', () {
      reportError(
        hint: 'error',
        response: Response(
          json.encode(<String, dynamic>{'message': '4: error'}),
          401,
        ),
      );
    });

The question is, how do I verify that the error was logged?

vaind · Accepted Answer · 2023-06-13 17:23:37Z

1

You can set a custom mock client in tests using Sentry.bindClient() - see how Sentry does it in its unit tests here: https://github.com/getsentry/sentry-dart/blob/02419b742e39fd070faa613151db22e5b8c9f041/dart/test/sentry_test.dart

edited Jun 13, 2023 at 17:23

answered Nov 4, 2022 at 9:52

vaind

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