我们还可以利用unittest的assertLogs上下文管理器来捕获日志输出。 classTestMyFunction(unittest.TestCase):defsetUp(self):setup_logging()deftest_logging_output(self):withself.assertLogs(level='DEBUG')aslog:my_function()# 调用需要测试的函数#
import unittest class TestStringMethods(unittest.TestCase): def test_upper(self): self.assertEqual('foo'.upper(), 'FOO') def test_isupper(self): self.assertTrue('FOO'.isupper()) self.assertFalse('Foo'.isupper()) def test_split(self): s = 'hello world' self.assertEqual(s.split(),...
self.logger.addHandler(file_handler)#print to console#console_handler = logging.StreamHandler()#console_handler.setFormatter(self.log_format)#self.logger.addHandler(console_handler)defset_loglevel(self): log_level=LogConfig.LOG_LEVELassertlog_levelin['DEBUG','INFO','WARNING','ERROR'],"log level...
assertTrue(x,[msg='测试成功时打印的信息']):断言x是否True,是True则测试用例通过。 assertFalse(x,[msg='测试失败时打印的信息']):断言x是否False,是False则测试用例通过。 assertIs(a,b,[msg='测试成功时打印的信息']):断言a是否是b,是则测试用例通过。 assertNotIs(a,b,[msg='测试失败时打印的信息...
All you need to do is to declare logs in your test arguments, it works just like any other fixture. Then you just check (using assert, as usual with pytest) if a specific line is in the logs for a specific level. Example: def test_bleh(logs) (...) assert "The meaning of life ...
assert语句用于检查某个条件是否为真,如果为假,则引发AssertionError异常。它可用于调试和确保程序的正确性。 代码语言:python 代码运行次数:0 运行 AI代码解释 defdivide_numbers(a,b):assertb!=0,"Cannot divide by zero."returna/btry:result=divide_numbers(10,0)exceptAssertionErrorase:print(f"Assertion err...
时,如果 Python 解释器 遇到 到一个错误,会停止程序的执行,并且提示一些错误信息,这就是 异常。程序停止并且提示错误信息 这个动作,我们通常称之为:抛出(raise)异常 assert 断言:条件不满足时直接中断程序,返回错误。 assertTrue # 条件为 true 正常执行 assert False # 条件为 false 触发异常 hasattr...
self._supports_tf_logs=False defset_params(self,params):self.params=params defset_model(self,model):self.model=model @doc_controls.for_subclass_implementers @generic_utils.default defon_batch_begin(self,batch,logs=None):"""A backwards compatibility alias for `on_train_batch_begin`."""@doc_...
assert os.path.isdir(home), f'invalid home directory: "{home}"' Log._root = os.path.abspath(home) log_dir = os.path.join(Log._root, 'logs') if not os.path.isdir(log_dir): os.mkdir(log_dir) Log._configure_root_logger(log_dir) ...
logstore ='consumer_group_test_'+str(time.time()).replace('.','_')assertendpointandaccessKeyIdandaccessKeyandproject, ValueError("endpoint/access_id/key and ""project cannot be empty")# 创建Logstore。client = LogClient(endpoint, accessKeyId, accessKey, token) ...