def test_get_frame_data_supplement_empty(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement={}), MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None, line=None, column=None, expression=None,
warnings=[], extra=None),
supplement)
def test_get_frame_data_broken_warnings(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(
supplement=dict(
warnings=object()
)),
MY_LINE_NUMBER))
self.assertEqual([], supplement['warnings'])
def test_get_frame_data_standard(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(get_frame(), MY_LINE_NUMBER))
self.assertEqual(MY_FILE_NAME, filename)
self.assertEqual(MY_LINE_NUMBER, lineno)
self.assertEqual('get_frame', name)
self.assertStartsWith(line, 'MY_LINE_NUMBER = ')
self.assertEqual(__name__, modname)
self.assertIs(None, supplement)
self.assertIs(None, info)
def test_get_frame_data_standard(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(get_frame(), MY_LINE_NUMBER))
self.assertEqual(MY_FILE_NAME, filename)
self.assertEqual(MY_LINE_NUMBER, lineno)
self.assertEqual('get_frame', name)
self.assertStartsWith(line, 'MY_LINE_NUMBER = ')
self.assertEqual(__name__, modname)
self.assertIs(None, supplement)
self.assertIs(None, info)
def test_get_frame_data_supplement_bad_getInfo(self):
def boo_hiss():
raise ValueError()
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(getInfo=boo_hiss)),
MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None, line=None, column=None, expression=None,
warnings=[], extra=None),
supplement)
def test_get_frame_data_supplement_empty(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(get_frame(supplement={}),
MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None,
line=None,
column=None,
expression=None,
warnings=[],
extra=None), supplement)
def test_get_frame_data_supplement_bad_getInfo(self):
def boo_hiss():
raise ValueError()
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(getInfo=boo_hiss)), MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None,
line=None,
column=None,
expression=None,
warnings=[],
extra=None), supplement)
def test_get_frame_data_supplement_all(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(
supplement=dict(source_url='/foo/bar.pt',
line=42,
column=84,
expression='tal:define="foo view/foo"',
warnings=('watch out', 'pass auf'),
getInfo=lambda: 'read all about it')),
MY_LINE_NUMBER))
self.assertEqual(
dict(source_url='/foo/bar.pt',
line='42',
column='84',
expression='tal:define="foo view/foo"',
warnings=['watch out', 'pass auf'],
extra='read all about it'), supplement)
def test_get_frame_data_supplement_all(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(
supplement=dict(
source_url='/foo/bar.pt',
line=42,
column=84,
expression='tal:define="foo view/foo"',
warnings=('watch out', 'pass auf'),
getInfo=lambda: 'read all about it'
)),
MY_LINE_NUMBER))
self.assertEqual(
dict(source_url='/foo/bar.pt', line='42', column='84',
expression='tal:define="foo view/foo"',
warnings=['watch out', 'pass auf'],
extra='read all about it'),
supplement)
def test_get_frame_data_broken_str(self):
bad = BadString()
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(source_url=bad,
line=bad,
column=bad,
expression=bad,
warnings=('watch out', bad),
getInfo=lambda: bad),
info=bad), MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None,
line=None,
column=None,
expression=None,
warnings=['watch out'],
extra=None), supplement)
self.assertIs(None, info)
def test_get_frame_data_broken_str(self):
bad = BadString()
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(
supplement=dict(
source_url=bad,
line=bad,
column=bad,
expression=bad,
warnings=('watch out', bad),
getInfo=lambda: bad
),
info=bad),
MY_LINE_NUMBER))
self.assertEqual(
dict(source_url=None, line=None, column=None,
expression=None, warnings=['watch out'], extra=None),
supplement)
self.assertIs(None, info)
def test_get_frame_data_supplement_bad_getInfo_with_traceback(self):
def boo_hiss():
raise ValueError()
original_stderr = sys.__stderr__
stderr = sys.stderr = StringIO.StringIO()
self.assertFalse(stacktrace.DEBUG_EXCEPTION_FORMATTER)
stacktrace.DEBUG_EXCEPTION_FORMATTER = True
try:
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(getInfo=boo_hiss)),
MY_LINE_NUMBER))
finally:
sys.stderr = original_stderr
stacktrace.DEBUG_EXCEPTION_FORMATTER = False
self.assertEqual(
dict(source_url=None, line=None, column=None, expression=None,
warnings=[], extra=None),
supplement)
self.assertIn('boo_hiss', stderr.getvalue())
def test_get_frame_data_supplement_bad_getInfo_with_traceback(self):
def boo_hiss():
raise ValueError()
original_stderr = sys.__stderr__
stderr = sys.stderr = StringIO.StringIO()
self.assertFalse(stacktrace.DEBUG_EXCEPTION_FORMATTER)
stacktrace.DEBUG_EXCEPTION_FORMATTER = True
try:
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(getInfo=boo_hiss)),
MY_LINE_NUMBER))
finally:
sys.stderr = original_stderr
stacktrace.DEBUG_EXCEPTION_FORMATTER = False
self.assertEqual(
dict(source_url=None,
line=None,
column=None,
expression=None,
warnings=[],
extra=None), supplement)
self.assertIn('boo_hiss', stderr.getvalue())
def test_get_frame_data_info(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(info='foo bar'), MY_LINE_NUMBER))
self.assertEqual('foo bar', info)
def test_get_frame_data_info(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(get_frame(info='foo bar'),
MY_LINE_NUMBER))
self.assertEqual('foo bar', info)
def test_get_frame_data_broken_warnings(self):
filename, lineno, name, line, modname, supplement, info = (
stacktrace._get_frame_data(
get_frame(supplement=dict(warnings=object())), MY_LINE_NUMBER))
self.assertEqual([], supplement['warnings'])
