def mock_get_crash_data(output, symbolize_flag=True): # pylint: disable=unused-argument
"""Mock get_crash_data."""
if 'crash' in output:
stack_analyzer_state = stack_analyzer.StackAnalyzerState()
stack_analyzer_state.crash_state = 'state'
stack_analyzer_state.crash_type = 'Null-dereference'
return stack_analyzer_state
return stack_analyzer.StackAnalyzerState()
def setUp(self):
helpers.patch(self, [
'chrome.crash_uploader.FileMetadataInfo',
'bot.tasks.setup.archive_testcase_and_dependencies_in_gcs',
'crash_analysis.stack_parsing.stack_analyzer.get_crash_data',
'fuzzing.tests.get_command_line_for_application',
'base.utils.get_crash_stacktrace_output',
'crash_analysis.crash_analyzer.ignore_stacktrace',
'crash_analysis.crash_analyzer.is_security_issue',
])
helpers.patch_environ(self)
test_utils.set_up_pyfakefs(self)
self.mock.get_command_line_for_application.return_value = 'cmd'
dummy_state = stack_analyzer.StackAnalyzerState()
dummy_state.crash_type = 'type'
dummy_state.crash_address = 'address'
dummy_state.crash_state = 'state'
dummy_state.crash_stacktrace = 'orig_trace'
dummy_state.frames = ['frame 1', 'frame 2']
self.mock.get_crash_data.return_value = dummy_state
self.mock.get_crash_stacktrace_output.return_value = 'trace'
self.mock.archive_testcase_and_dependencies_in_gcs.return_value = (
'fuzzed_key', True, 'absolute_path', 'archive_filename')
environment.set_value('FILTER_FUNCTIONAL_BUGS', False)
with open('/stack_file_path', 'w') as f:
f.write('unsym')
def test_succeed(self):
"""Test invoking parse()."""
dummy_state = stack_analyzer.StackAnalyzerState()
dummy_state.crash_type = 'type'
dummy_state.crash_address = 'address'
dummy_state.crash_state = 'state'
dummy_state.crash_stacktrace = 'orig_trace'
self.mock.get_crash_data.return_value = dummy_state
resp = self.app.post_json('/', {
'stacktrace': 'test',
'job': 'job_type'
})
self.assertEqual(200, resp.status_int)
self.assertEqual('type', resp.json['crash_type'])
self.assertEqual('address', resp.json['crash_address'])
self.assertEqual('state', resp.json['crash_state'])
self.mock.get_crash_data.assert_called_once_with('test',
symbolize_flag=False)
def _make_crash(self, trace, state='state'):
"""Make crash."""
self.mock.get_real_revision.return_value = 'this.is.fake.ver'
self.mock.get_command_line_for_application.return_value = 'cmd'
dummy_state = stack_analyzer.StackAnalyzerState()
dummy_state.crash_type = 'type'
dummy_state.crash_address = 'address'
dummy_state.crash_state = state
dummy_state.crash_stacktrace = 'orig_trace'
dummy_state.crash_frames = ['frame 1', 'frame 2']
self.mock.get_crash_data.return_value = dummy_state
self.mock.get_symbolized_stack_bytes.return_value = 'f00df00d'
self.mock.get_crash_stacktrace_output.return_value = trace
self.mock.is_security_issue.return_value = True
self.mock.ignore_stacktrace.return_value = False
with open('/stack_file_path', 'w') as f:
f.write('unsym')
crash = fuzz_task.Crash(
tests.Crash('dir/path-http-name', 123, 11, ['res'], ['ges'],
'/stack_file_path'))
return crash
