Python get_all_subclasses示例

示例#1

 def test_toplevel(self):
     assert set(get_all_subclasses(self.Base)) == set([
         self.BranchI, self.BranchII, self.BranchIA, self.BranchIB,
         self.BranchIIA, self.BranchIIB
     ])

示例#2

 def test_bottom_level(self):
     assert get_all_subclasses(self.BranchIIB) == []

示例#3

 def test_one_inheritance(self):
     assert set(get_all_subclasses(self.BranchII)) == set(
         [self.BranchIIA, self.BranchIIB])

示例#4

文件： packages.py 项目： Vemulashiva/Ansible

def get_all_pkg_managers():

    return dict([(obj.__name__.lower(), obj) for obj in get_all_subclasses(PkgMgr) if obj not in (CLIMgr, LibMgr)])