old_contents: __author__ = 'Dominic Miglar <dominic.miglar@bitmovin.net>'
  
  import sys
  from unittest import TestSuite, TextTestRunner
  from . import core
  from . import http
  from . import encodingprofile
  from . import input
  from . import output
  from . import job
  from . import statistics
  
  VERBOSITY_LEVEL = 2
  
  def _collect_test_suites():
      test_suites = []
      test_suites.append(core.get_test_suite())
      test_suites.append(http.get_test_suite())
      test_suites.append(encodingprofile.get_test_suite())
      test_suites.append(input.get_test_suite())
      test_suites.append(output.get_test_suite())
      test_suites.append(job.get_test_suite())
      test_suites.append(statistics.get_test_suite())
      return test_suites
  
  def _run_tests(test_suite):
      return TextTestRunner(verbosity=VERBOSITY_LEVEL).run(test_suite)
  
  
  def main():
      test_suites = _collect_test_suites()
      main_test_suite = TestSuite()
  
      test_suite_results = []
      for test_suite in test_suites:
          main_test_suite.addTests(test_suite)
          #test_suite_results.append(_run_tests(test_suite))
  
      test_suite_results.append(_run_tests(main_test_suite))
  
  if __name__ == '__main__':
      main()
  
new_contents: __author__ = 'Dominic Miglar <dominic.miglar@bitmovin.net>'
  
  import sys
  from unittest import TestSuite, TextTestRunner
  from . import core
  from . import http
  from . import encodingprofile
  from . import input
  from . import output
  from . import job
  from . import statistics
  
  VERBOSITY_LEVEL = 2
  
  def _collect_test_suites():
      test_suites = []
      test_suites.append(core.get_test_suite())
      test_suites.append(http.get_test_suite())
      test_suites.append(encodingprofile.get_test_suite())
      test_suites.append(input.get_test_suite())
      test_suites.append(output.get_test_suite())
      test_suites.append(job.get_test_suite())
      test_suites.append(statistics.get_test_suite())
      return test_suites
  
  def _run_tests(test_suite):
      return TextTestRunner(verbosity=VERBOSITY_LEVEL).run(test_suite)
  
  
  def main():
      test_suites = _collect_test_suites()
      main_test_suite = TestSuite()
  
      for test_suite in test_suites:
          main_test_suite.addTests(test_suite)
  
      test_suite_result = _run_tests(main_test_suite)
      if not test_suite_result.wasSuccessful():
          sys.exit(1)
  
  if __name__ == '__main__':
      main()
  
subject: return exit code 1 when tests are failing -> so travis knows when tests are failing