Best Python code snippet using green
jb_behave_formatter.py
Source:jb_behave_formatter.py
...13from teamcity.messages import TeamcityServiceMessages14def _step_name(step):15 assert isinstance(step, Step)16 return step.keyword + " " + step.name.strip()17def _suite_name(suite):18 return suite.name.strip()19class TeamcityFormatter(Formatter):20 """21 Stateful TC reporter.22 Since we can't fetch all steps from the very beginning (even skipped tests are reported)23 we store tests and features on each call.24 To hook into test reporting override _report_suite_started and/or _report_test_started25 """26 def __init__(self, stream_opener, config):27 super(TeamcityFormatter, self).__init__(stream_opener, config)28 assert version.LooseVersion(behave_version) >= version.LooseVersion("1.2.6"), "Only 1.2.6+ is supported"29 self._messages = TeamcityServiceMessages()30 self.__feature = None31 self.__scenario = None32 self.__steps = deque()33 self.__scenario_opened = False34 self.__feature_opened = False35 self.__test_start_time = None36 def feature(self, feature):37 assert isinstance(feature, Feature)38 assert not self.__feature, "Prev. feature not closed"39 self.__feature = feature40 def scenario(self, scenario):41 assert isinstance(scenario, Scenario)42 self.__scenario = scenario43 self.__scenario_opened = False44 self.__steps.clear()45 def step(self, step):46 assert isinstance(step, Step)47 self.__steps.append(step)48 def match(self, match):49 if not self.__feature_opened:50 self._report_suite_started(self.__feature, _suite_name(self.__feature))51 self.__feature_opened = True52 if not self.__scenario_opened:53 self._report_suite_started(self.__scenario, _suite_name(self.__scenario))54 self.__scenario_opened = True55 assert self.__steps, "No steps left"56 step = self.__steps.popleft()57 self._report_test_started(step, _step_name(step))58 self.__test_start_time = datetime.datetime.now()59 def _report_suite_started(self, suite, suite_name):60 """61 :param suite: behave suite62 :param suite_name: suite name that must be reported, be sure to use it instead of suite.name63 """64 self._messages.testSuiteStarted(suite_name)65 def _report_test_started(self, test, test_name):66 """67 Suite name is always stripped, be sure to strip() it too68 :param test: behave test69 :param test_name: test name that must be reported, be sure to use it instead of test.name70 """71 self._messages.testStarted(test_name)72 def result(self, step):73 assert isinstance(step, Step)74 step_name = _step_name(step)75 if step.status == Status.failed:76 try:77 error = traceback.format_exc(step.exc_traceback)78 if error != step.error_message:79 self._messages.testStdErr(step_name, error)80 except Exception:81 pass # exception shall not prevent error message82 self._messages.testFailed(step_name, message=step.error_message)83 if step.status == Status.undefined:84 self._messages.testFailed(step_name, message="Undefined")85 if step.status == Status.skipped:86 self._messages.testIgnored(step_name)87 self._messages.testFinished(step_name, testDuration=datetime.datetime.now() - self.__test_start_time)88 if not self.__steps:89 self.__close_scenario()90 elif step.status in [Status.failed, Status.undefined]:91 # Broken background/undefined step stops whole scenario92 reason = "Undefined step" if step.status == Status.undefined else "Prev. step failed"93 self.__skip_rest_of_scenario(reason)94 def __skip_rest_of_scenario(self, reason):95 while self.__steps:96 step = self.__steps.popleft()97 self._report_test_started(step, _step_name(step))98 self._messages.testIgnored(_step_name(step),99 message="{0}. Rest part of scenario is skipped".format(reason))100 self._messages.testFinished(_step_name(step))101 self.__close_scenario()102 def __close_scenario(self):103 if self.__scenario:104 self._messages.testSuiteFinished(_suite_name(self.__scenario))105 self.__scenario = None106 def eof(self):107 self.__skip_rest_of_scenario("")108 self._messages.testSuiteFinished(_suite_name(self.__feature))109 self.__feature = None...
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