def create_section(config, section):
config.reload()
if section not in config:
config[session] = {}
logging.info("Created new section %s.", section)
else:
logging.debug("Section %s already exists.", section)我想写一些单元测试,但我遇到了一个问题。例如,
def test_create_section_created():
config = Mock(spec=ConfigObj) # ← This is not right…
create_section(config, 'ook')
assert 'ook' in config
config.reload.assert_called_once_with()显然,测试方法会因为TypeError失败,因为'Mock‘类型的参数是不可迭代的。
如何将config对象定义为模拟?
发布于 2016-09-20 08:05:32
这就是为什么你不应该,永远,永远,在你完全清醒之前发帖:
def test_create_section_created():
logger.info = Mock()
config = MagicMock(spec=ConfigObj) # ← This IS right…
config.__contains__.return_value = False # Negates the next assert.
create_section(config, 'ook')
# assert 'ook' in config ← This is now a pointless assert!
config.reload.assert_called_once_with()
logger.info.assert_called_once_with("Created new section ook.")我将把这个答案/问题留给后人,以防其他人出现脑功能衰竭…。
https://stackoverflow.com/questions/39588617
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