:Test Suite:
源码中只提供了addtest的方法添加需要执行的用例到容器中,没有提供从容器中移走某个用例的方法,其实很好理解,只需要用到remove函数就能实现了。具体的改造也只是将append改成remove即可
def delTest(self, test):
# sanity checks
if not hasattr(test, '__call__'):
raise TypeError("{} is not callable".format(repr(test)))
if isinstance(test, type) and issubclass(test,
(case.TestCase, TestSuite)):
raise TypeError("TestCases and TestSuites must be instantiated "
"before passing them to addTest()")
self._tests.remove(test)