def test_two(self):
dt = datetime.datetime(2013, 1, 24)
self.assertEquals(
next_month(dt),
datetime.datetime(2013, 2, 1))
def test_three(self):
dt = datetime.datetime(2013, 2, 1)
self.assertEquals(
next_month(dt),
datetime.datetime(2013, 3, 1))
def test_one(self):
dt = datetime.datetime(2012, 12, 27, 13, 46, 0)
self.assertEquals(
next_month(dt),
datetime.datetime(2013, 1, 1))
