def test_init_args():
temp = ValueSortedDict(enumerate(alphabet))
assert len(temp) == 26
assert temp[0] == 'a'
assert temp[25] == 'z'
assert temp.iloc[4] == 4
temp._check()
def test_init_kwargs():
temp = ValueSortedDict(None, a=0, b=1, c=2)
assert len(temp) == 3
assert temp['a'] == 0
assert temp.iloc[0] == 'a'
temp._check()
def test_init():
temp = ValueSortedDict()
temp._check()
