コード例 #1
0
 def test_help(self):
     '''Just make sure that help doesn't blow up on us'''
     shovel = Shovel.load('test/examples/overrides/',
         'test/examples/overrides/')
     _, tasks = zip(*shovel.items())
     self.assertGreater(len(tasks), 0)
     for task in tasks:
         self.assertNotEqual(task.help(), '')
コード例 #2
0
def shovel_help(shovel, *names):
    '''Return a string about help with the tasks, or lists tasks available'''
    # If names are provided, and the name refers to a group of tasks, print out
    # the tasks and a brief docstring. Otherwise, just enumerate all the tasks
    # available
    if not len(names):
        return heirarchical_help(shovel, '')
    else:
        for name in names:
            task = shovel[name]
            if isinstance(task, Shovel):
                return heirarchical_help(task, name)
            else:
                return task.help()