def test_api_section_serializer_format_time_handles_minutes(self):
""" Tests that the section serializer's format_time(time) function formats
minutes correctly
"""
# Arrange
test_time = time(9, 10)
expected = '09:10'
# Act
result = format_time(test_time)
# Assert
self.assertEqual(expected, result)
def test_api_section_serializer_format_time_handles_hour(self):
""" Tests that the section serializer's format_time(time) function handles
a time with 0 minutes
"""
# Arrange
test_time = time(10)
expected = '10:00'
# Act
result = format_time(test_time)
# Assert
self.assertEqual(expected, result)
def test_api_section_serializer_format_time_handles_leading_zero(self):
""" Tests that the section serializer's format_time(time) function pads zeroes
to a time with hour < 10 (ex. time(9) -> '09:00'
"""
# Arrange
test_time = time(9)
expected = '09:00'
# Act
result = format_time(test_time)
# Assert
self.assertEqual(expected, result)
def test_api_section_serializer_format_time_handles_null(self):
""" Tests that the section serializer's format_time(time) function handles
a None time
"""
# Arrange
test_time = None
expected = ''
# Act
result = format_time(test_time)
# Assert
self.assertEqual(expected, result)