Bug #906266 “Too much stack shown on re-raised exceptions” : Bugs : testtools (original) (raw)

I just got this from an assertRaises failure:

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ERROR: tests.test_database.TestDatabase.test_double_insert
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Traceback (most recent call last):
File "/home/jml/src/pkgme-binary/use-description/devportalbinary/tests/test_database.py", line 55, in test_double_insert
db.insert_new_library, 'foo-src', 'libfoo.so.0', 'foo')
File "/home/jml/src/testtools/trunk/testtools/testcase.py", line 389, in assertRaises
self.assertThat(lambda: callableObj(*args, **kwargs), matcher)
File "/home/jml/src/testtools/trunk/testtools/testcase.py", line 401, in assertThat
mismatch = matcher.match(matchee)
File "/home/jml/src/testtools/trunk/testtools/matchers.py", line 798, in match
mismatch = self.exception_matcher.match(exc_info)
File "/home/jml/src/testtools/trunk/testtools/matchers.py", line 546, in match
mismatch = matcher.match(matchee)
File "/home/jml/src/testtools/trunk/testtools/testcase.py", line 380, in match
reraise(*matchee)
File "/home/jml/src/testtools/trunk/testtools/matchers.py", line 791, in match
result = matchee()
File "/home/jml/src/testtools/trunk/testtools/testcase.py", line 389, in
self.assertThat(lambda: callableObj(*args, **kwargs), matcher)
File "devportalbinary/database.py", line 338, in insert_new_library
(unicode(source_package_name), unicode(library_name), unicode(dependency)))
File "/usr/lib/python2.7/dist-packages/storm/store.py", line 108, in execute
return self._connection.execute(statement, params, noresult)
File "/usr/lib/python2.7/dist-packages/storm/database.py", line 238, in execute
raw_cursor = self.raw_execute(statement, params)
File "/usr/lib/python2.7/dist-packages/storm/databases/sqlite.py", line 154, in raw_execute
return Connection.raw_execute(self, statement, params)
File "/usr/lib/python2.7/dist-packages/storm/database.py", line 322, in raw_execute
self._check_disconnect(raw_cursor.execute, *args)
File "/usr/lib/python2.7/dist-packages/storm/database.py", line 371, in _check_disconnect
return function(*args, **kwargs)
IntegrityError: columns source_package_name, library, dependency are not unique
Ran 64 tests in 10.907s (+0.235s)

Most of that stack is irrelevant to the test at hand, and is only valuable for debugging testtools itself. It should not be shown to end users by default.