def test_update_class(self, empty_json_database, test_full_class):
test_json_database = empty_json_database
test_class = Class(test_full_class.name, test_full_class.students)
# create_class takes a NewClass object due to avatar moving machinery.
test_class_new_class = NewClass(test_full_class.name,
test_full_class.students)
assert test_class.json_dict() == test_class_new_class.json_dict(
) # Ensure classes are the same.
# Create class in database.
test_json_database.create_class(
NewClass(test_full_class.name, test_full_class.students))
# Ensure test_class in database
test_class.id = test_class.name
# Loaded class will have ids:
test_loaded_class = test_full_class.json_dict()
for student in test_loaded_class['students']:
student['id'] = student['name']
assert test_json_database.load_class(
test_class.name).json_dict() == test_loaded_class
# Change class by adding student, update database:
new_student = Student(name='new student')
assert new_student not in test_class and new_student.name not in test_class # Confirm student not in class.
test_class.add_student(new_student)
assert test_json_database.update_class(test_class) is None
# Look up name because new_student object itself is not in the loaded class object.
assert new_student.name in test_json_database.load_class(
test_class.name)
def test_full_class() -> Class:
test_full_class = Class(
class_id=test_full_class_data_set['json_dict_rep']['id'],
name=test_full_class_data_set['json_dict_rep']['name'])
for student in test_full_class_data_set['json_dict_rep']['students']:
test_full_class.add_student(Student(**student))
test_full_class.json_str_rep = test_full_class_data_set['json_str_rep']
test_full_class.json_dict_rep = test_full_class_data_set['json_dict_rep']
return test_full_class
def take_class_data_input(class_name: str):
"""
Take student names, avatars, return Class object.
:param class_name: str
:return: Class
"""
new_class = Class(name=class_name)
while True:
student_name = take_student_name_input(new_class)
if student_name.upper() == 'END':
break
avatar_filename = take_student_avatar(class_name, student_name)
new_class.add_student(name=student_name,
avatar_filename=avatar_filename)
return new_class
