def test_get_previous_section_none(self): section_list = ['1002.1', '1002.2'] current_index = 0 self.assertIs(get_previous_section(section_list, current_index), None)
def test_get_previous_section_none(self): section_list = ['1002.1', '1002.2'] current_index = 0 self.assertIs( get_previous_section(section_list, current_index), None)
def test_get_previous_section(self): section_list = ['1002.1', '1002.2'] current_index = 1 self.assertEqual(get_previous_section(section_list, current_index), '1002.1')
def test_get_previous_section(self): section_list = ['1002.1', '1002.2'] current_index = 1 self.assertEqual( get_previous_section(section_list, current_index), '1002.1')