def _run_tests(cmd, failing, analyze_isolation, isolated, until_failure,
subunit_out=False, combine_id=None, repo_type='file',
repo_url=None, pretty_out=True, color=False, stdout=sys.stdout,
abbreviate=False):
"""Run the tests cmd was parameterised with."""
cmd.setUp()
try:
def run_tests():
run_procs = [('subunit',
output.ReturnCodeToSubunit(
proc)) for proc in cmd.run_tests()]
if not run_procs:
stdout.write("The specified regex doesn't match with anything")
return 1
return load.load((None, None), in_streams=run_procs,
subunit_out=subunit_out,
repo_type=repo_type,
repo_url=repo_url, run_id=combine_id,
pretty_out=pretty_out, color=color, stdout=stdout,
abbreviate=abbreviate)
if not until_failure:
return run_tests()
else:
while True:
result = run_tests()
# If we're using subunit output we want to make sure to check
# the result from the repository because load() returns 0
# always on subunit output
if subunit_out:
repo = util.get_repo_open(repo_type, repo_url)
summary = testtools.StreamSummary()
last_run = repo.get_latest_run().get_subunit_stream()
stream = subunit.ByteStreamToStreamResult(last_run)
summary.startTestRun()
try:
stream.run(summary)
finally:
summary.stopTestRun()
if not summary.wasSuccessful():
result = 1
if result:
return result
finally:
cmd.cleanUp()
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