def test_parser_works_correctly(self):
# Loop test cases data for `parse_course_str`
for raw, expected in course_str_data.items():
parsed = parse_course_str(raw)
match = (parsed['dept'], parsed['course'], parsed['section'],
parsed['flags'])
self.assertEqual(
match, expected,
'Expected and parsed course string data does not match')
def type_filter(course_key) -> bool:
# {'standard':1, 'online':1, 'hybrid':0}
if 'types' not in filters:
return True
# Compute filters
types = set()
for name, include in filters['types'].items():
if not include:
continue
types.add(name)
# Get course flags
course_str = course[course_key][0]['course']
flags = parse_course_str(course_str)['flags']
class_type = get_class_type(campus, flags)
return class_type in types
def test_error_with_invalid_course_part_format3(self):
# Test string with invalid course part ('F01A-' does not match fully due to trailing '-')
with raises(ValidationError) as error_info:
parse_course_str('CS F01A-00')
show(error_info)
def test_error_with_invalid_course_part_format2(self):
# Test string with invalid course part ('FXXXX' has an invalid format - no numbers)
with raises(ValidationError) as error_info:
parse_course_str('CS FXXXX00')
show(error_info)
def test_error_with_invalid_course_part_format1(self):
# Test string with invalid course part ('X001C' starts with invalid 'X')
with raises(ValidationError) as error_info:
parse_course_str('CS X001C01')
show(error_info)
def test_error_with_too_long_course_section_part(self):
# Test string with invalid course + section string (last part - 'D001CXXXX')
# Length is greater than 8
with raises(ValidationError) as error_info:
parse_course_str('CIS D001CXXXX')
show(error_info)
def test_error_with_too_short_course_section_part(self):
# Test string with invalid course + section string (last part)
# Length is less than 8
with raises(ValidationError) as error_info:
parse_course_str('CIS D00F')
show(error_info)
def test_error_with_invalid_num_of_parts(self):
# Test string with less than 2 space-separated parts
with raises(ValidationError) as error_info:
parse_course_str('CS ')
show(error_info)
def test_error_on_empty_str(self):
# Test empty string
with raises(ValidationError) as error_info:
parse_course_str('')
show(error_info)