def testListTopLevelKeys(self):
structure = ['cabbage', 24, False]
self.assertEquals(
set([0, 1, 2]),
set(diff.find_top_level_keys(structure))
)
self.assertEquals([], diff.find_top_level_keys([]))
def testDictTopLevelKeys(self):
dict_keys = ['hotdogs', 'pickles', 'relish']
dict_values = [1, None, 'goose']
structure = dict(zip(dict_keys, dict_values))
self.assertEquals(
set(dict_keys),
set(diff.find_top_level_keys(structure))
)
self.assertEquals([], diff.find_top_level_keys({}))
def testValueTopLevelKeys(self):
self.assertEquals(None, diff.find_top_level_keys(10))
self.assertEquals(None, diff.find_top_level_keys('frond'))
self.assertEquals(None, diff.find_top_level_keys(False))
self.assertEquals(None, diff.find_top_level_keys(None))
