I guess the guys at Drupal.org didn’t really understand the concept of unit testing. In comparison to the Zend Framework 1.13 and Symfony 1.4 test suites, of which some tests did not pass mainly due to some configuration issues (98.6% and 99.9% respectively), Drupal had some, let’s say, surprising results. Though it reported 100% of the tests to pass, 2 fatal errors occured. That might indicate expected fatal errors, but I doubt that. But the real surprising bit was that the tests took nearly 2 hours (!!) to finish.
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