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Tests for 'tahoe debug trial' (rebased and fixed to work with Twisted 10.2). refs #1296

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david-sarah 2011-01-18 17:38:59 -08:00
parent bbc1f56981
commit 0d6df9c9fc
1 changed files with 37 additions and 0 deletions
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37
src/allmydata/test/test_system.py
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@ -1753,6 +1753,43 @@ class SystemTest(SystemTestMixin, SkipMixin, unittest.TestCase):
return d
def test_debug_trial(self):
def _check_for_line(lines, result, test):
for l in lines:
if result in l and test in l:
return
self.fail("output (prefixed with '##') does not have a line containing both %r and %r:\n## %s"
% (result, test, "\n## ".join(lines)))
def _check_for_outcome(lines, out, outcome):
self.failUnlessIn(outcome, out, "output (prefixed with '##') does not contain %r:\n## %s"
% (outcome, "\n## ".join(lines)))
d = self._run_cli_in_subprocess(['debug', 'trial', '--reporter=verbose',
'allmydata.test.trialtest'])
def _check_failure( (out, err, rc) ):
self.failUnlessEqual(rc, 1)
lines = out.split('\n')
_check_for_line(lines, "[SKIPPED]", "test_skip")
_check_for_line(lines, "[TODO]", "test_todo")
_check_for_line(lines, "[FAIL]", "test_fail")
_check_for_line(lines, "[ERROR]", "test_deferred_error")
_check_for_line(lines, "[ERROR]", "test_error")
_check_for_outcome(lines, out, "FAILED")
d.addCallback(_check_failure)
# the --quiet argument regression-tests a problem in finding which arguments to pass to trial
d.addCallback(lambda ign: self._run_cli_in_subprocess(['--quiet', 'debug', 'trial', '--reporter=verbose',
'allmydata.test.trialtest.Success']))
def _check_success( (out, err, rc) ):
self.failUnlessEqual(rc, 0)
lines = out.split('\n')
_check_for_line(lines, "[SKIPPED]", "test_skip")
_check_for_line(lines, "[TODO]", "test_todo")
_check_for_outcome(lines, out, "PASSED")
d.addCallback(_check_success)
return d
def _run_cli(self, argv, stdin=""):
#print "CLI:", argv
stdout, stderr = StringIO(), StringIO()