def test_exception_feature():
good_frame = {
'function': 'name',
'module': 'module',
}
bad_frame = {}
assert serialize_frame(good_frame)
with pytest.raises(InsufficientContext):
serialize_frame(bad_frame)
feature = ExceptionFeature(
lambda exception: map(
serialize_frame,
get_exception_frames(exception),
),
)
def build_event(frames):
return Event(
data={
'sentry.interfaces.Exception': {
'values': [
{
'stacktrace': {
'frames': frames,
},
},
],
},
},
)
assert list(
feature.extract(
build_event([
good_frame,
]),
)
) == [
[serialize_frame(good_frame)],
]
assert list(
feature.extract(
build_event([
good_frame,
bad_frame,
]),
)
) == []
def test_serialize_frame():
with pytest.raises(Exception):
serialize_frame({})
serialize_frame({
'function': u'\N{SNOWMAN}',
})
serialize_frame({
'module': u'\N{SNOWMAN WITHOUT SNOW}',
'function': u'\N{SNOWMAN}',
})
serialize_frame({
'filename': u'\N{BLACK SNOWMAN}',
'function': u'\N{SNOWMAN}',
})
context = {
'pre_context': ['foo'],
'context_line': 'bar',
'post_context': ['baz'],
}
assert serialize_frame(context) == \
serialize_frame(dict({'function': '<lambda>'}, **context)) == \
serialize_frame(dict({'function': None}, **context))
assert serialize_frame({
'pre_context': (['red'] * 10) + (['foo'] * 5),
'context_line': 'bar',
'post_context': (['foo'] * 5) + (['red'] * 10),
}) == serialize_frame({
'pre_context': (['blue'] * 10) + (['foo'] * 5),
'context_line': 'bar',
'post_context': (['foo'] * 5) + (['blue'] * 10),
})
with pytest.raises(Exception):
serialize_frame({
'pre_context': ['foo'],
'post_context': ['baz'],
})
def test_serialize_frame():
with pytest.raises(Exception):
serialize_frame({})
serialize_frame({
'function': u'\N{SNOWMAN}',
})
serialize_frame({
'module': u'\N{SNOWMAN WITHOUT SNOW}',
'function': u'\N{SNOWMAN}',
})
serialize_frame({
'filename': u'\N{BLACK SNOWMAN}',
'function': u'\N{SNOWMAN}',
})
context = {
'pre_context': ['foo'],
'context_line': 'bar',
'post_context': ['baz'],
}
assert serialize_frame(context) == \
serialize_frame(dict({'function': '<lambda>'}, **context)) == \
serialize_frame(dict({'function': None}, **context))
assert serialize_frame({
'pre_context': (['red'] * 10) + (['foo'] * 5),
'context_line': 'bar',
'post_context': (['foo'] * 5) + (['red'] * 10),
}) == serialize_frame({
'pre_context': (['blue'] * 10) + (['foo'] * 5),
'context_line': 'bar',
'post_context': (['foo'] * 5) + (['blue'] * 10),
})
with pytest.raises(Exception):
serialize_frame({
'pre_context': ['foo'],
'post_context': ['baz'],
})