def test_month_delta(self):
"""Function: test_month_delta
Description: Test month_delta function with a delta of zero.
Arguments:
"""
self.assertEqual(gen_libs.month_delta(datetime.datetime.strptime(
self.date, self.date_mask), self.delta), (12, 2017))
def test_month_delta3(self):
"""Function: test_month_delta3
Description: Test month_delta function for next month.
Arguments:
"""
self.delta = 1
self.assertEqual(gen_libs.month_delta(datetime.datetime.strptime(
self.date, self.date_mask), self.delta), (1, 2018))
def test_month_delta2(self):
"""Function: test_month_delta2
Description: Test month_delta function for previous month.
Arguments:
"""
self.delta = -1
self.assertEqual(gen_libs.month_delta(datetime.datetime.strptime(
self.date, self.date_mask), self.delta), (11, 2017))
def test_month_delta8(self):
"""Function: test_month_delta8
Description: Test month_delta function for 13 months future.
Arguments:
"""
self.delta = 13
self.assertEqual(gen_libs.month_delta(datetime.datetime.strptime(
self.date, self.date_mask), self.delta), (1, 2019))
def test_month_delta5(self):
"""Function: test_month_delta5
Description: Test month_delta function for 12 months past.
Arguments:
"""
self.delta = -12
self.assertEqual(gen_libs.month_delta(datetime.datetime.strptime(
self.date, self.date_mask), self.delta), (12, 2016))
