def test_method_str(self):
"""Test method str"""
new = State()
self.assertEqual(new.__str__(), "[{}] ({}) {}".format
(new.__class__.__name__,
new.id, new.__dict__))
self.assertTrue(type(new.__str__()), str)
self.assertTrue(len(new.__str__()))
def test_str(self):
"""
Check str method.
"""
new_state = State()
string = "[State] ({}) {}".format(new_state.id, new_state.__dict__)
self.assertIsInstance(new_state.__str__(), str)
self.assertEqual(new_state.__str__(), string)
def test_str(self):
"""Test State str representation.
"""
new = State()
trex = r"\[State\] \(.*\) .*"
self.assertIsInstance(new, State)
self.assertTrue(type(new.__str__()) == str)
self.assertTrue(search(trex, new.__str__()))
args = ["hola", 2, 3.2, "poads"]
new = State(*args)
self.assertIsInstance(new, State)
new = State("hola", 2, 3.2, "poads")
self.assertIsInstance(new, State)
def test_4_str_method(self):
"""is the string representation is wrong"""
model_1 = State()
model_1.save()
str_model = "[" + str(model_1.__class__.__name__) + "] (" + \
str(model_1.id) + ") " + str(model_1.__dict__)
self.assertEqual(model_1.__str__(), str_model)
def test_str(self):
""" review format: [<class name>] (<self.id>) <self.__dict__>
"""
my_class = State()
string = "[{:s}] ({:s}) {}".format(my_class.__class__.__name__,
my_class.id, my_class.__dict__)
self.assertEqual(string, my_class.__str__())
def test_str_method(self):
"""str"""
s = "[State] ({}) {}"
my_state14 = State()
my_state14printed = my_state14.__str__()
self.assertEqual(my_state14printed,
s.format(my_state14.id, my_state14.__dict__))
def test_str(self):
"""tests __str__ method inherited from BaseModel class"""
tests = State()
test_str = tests.__str__()
test_str = test_str.split()
self.assertEqual(test_str[0], "[{}]".format(tests.__class__.__name__))
self.assertEqual(test_str[1], "({})".format(tests.id))
def test_str(self):
"""Test __str__ method"""
st = State()
string = '[' + st.__class__.__name__ + ']' + ' (' + st.id + ') ' + str(
st.__dict__)
self.assertEqual(string, st.__str__())
def test_3_str(self):
'''If str method work as expected'''
my_model_0 = State()
my_model_1 = State()
my_model_2 = State()
str_model_0 = "[" + str(type(my_model_0).__name__) + "] (" + \
str(my_model_0.id) + ") " + str(my_model_0.__dict__)
str_model_1 = "[" + str(type(my_model_1).__name__) + "] (" + \
str(my_model_1.id) + ") " + str(my_model_1.__dict__)
str_model_2 = "[" + str(type(my_model_2).__name__) + "] (" + \
str(my_model_2.id) + ") " + str(my_model_2.__dict__)
self.assertEqual(str(my_model_0), str_model_0)
self.assertEqual(my_model_1.__str__(), str_model_1)
self.assertEqual(my_model_2.__str__(), str_model_2)
def test_state_str_method(self):
"""State str method creates accurate representation"""
state = State()
state_str = state.__str__()
self.assertIsInstance(state_str, str)
self.assertEqual(state_str[:7], '[State]')
self.assertEqual(state_str[8:46], '({})'.format(state.id))
self.assertDictEqual(eval(state_str[47:]), state.__dict__)
def test_str(self):
""" test print """
u1 = State()
u2 = State(id='Betty')
s = "[{}] ({}) {}".format("State", u1.id, u1.__dict__)
self.assertEqual(print(s), print(u1))
self.assertIsInstance(u1.__str__(), str)
s = "[{}] ({}) {}".format("State", u2.id, u2.__dict__)
self.assertEqual(print(s), print(u2))
def test_str_representation(self):
dt = datetime.today()
dt_repr = repr(dt)
st = State()
st.id = "123456"
st.created_at = st.updated_at = dt
ststr = st.__str__()
self.assertIn("[State] (123456)", ststr)
self.assertIn("'id': '123456'", ststr)
self.assertIn("'created_at': " + dt_repr, ststr)
self.assertIn("'updated_at': " + dt_repr, ststr)
def test_State(self):
"""Test instance of amenity class"""
new = State()
new2 = State()
self.assertIsInstance(new, BaseModel)
self.assertEqual(issubclass(new.__class__, BaseModel), True)
self.assertIs(type(new), State)
self.assertTrue(hasattr(new, "id"))
self.assertNotEqual(new, new2)
self.assertNotEqual(new.id, new2.id)
self.assertEqual(new.__str__(), "[{}] ({}) {}".format
(new.__class__.__name__,
new.id, new.__dict__))
self.assertEqual(type(new.id), str)
self.assertEqual(State, type(State()))
class TestAmenity(unittest.TestCase):
def setUp(self):
'''method to set up instance of State/json file'''
self.state = State()
def tearDown(self):
'''method to tear down instance of State/json file'''
if os.path.exists("file.json"):
try:
os.remove("file.json")
except:
pass
def test___init__(self):
'''method to check if instance initializes'''
self.assertIsNotNone(self.state)
def test_attributes(self):
'''method to test if updates take place in save'''
self.assertEqual(self.state.name, "")
self.assertTrue(hasattr(self.state, "created_at"))
self.assertFalse(hasattr(self.state, "updated_at"))
self.assertTrue(hasattr(self.state, "id"))
self.state.save()
self.assertTrue(hasattr(self.state, "updated_at"))
def test_to_json(self):
'''method to check that the to_json function returns'''
example_tojson = State.to_json(self.state)
self.assertEqual(type(example_tojson), dict)
def test___str__(self):
'''method to check that dict printing instance'''
example = "[{}] ({}) {}".format(self.__class__.__name__, self.id,
self.__dict__)
self.assertEqual(print(self.state), print(example))
def test__repr__(self):
'''method to print attributes of dictionary'''
self.assertIsNotNone(self.state.__str__())
class TestState(unittest.TestCase):
"""Class test
"""
def setUp(self):
""" setUp init for tests"""
self.my_model = State()
self.my_model2 = State()
self.my_model.name = "Vale"
self.my_model.age = 28
def test_pep8_conformance_State(self):
"""Test that we conform to PEP8."""
pep8style = pep8.StyleGuide(quiet=True)
result = pep8style.check_files(['models/state.py'])
self.assertEqual(result.total_errors, 0)
def test_docstrings(self):
"""Test docstrings"""
self.assertIsNotNone(State.__doc__)
self.assertIsNotNone(State.__init__.__doc__)
self.assertIsNotNone(State.__str__.__doc__)
self.assertIsNotNone(State.save.__doc__)
self.assertIsNotNone(State.to_dict.__doc__)
def test_state(self):
"""Test for State
"""
self.assertIsInstance(self.my_model, State)
self.assertEqual(self.my_model.name, "Vale")
self.assertEqual(self.my_model.age, 28)
self.assertTrue(hasattr(self.my_model, "id"))
self.assertTrue(hasattr(self.my_model, "created_at"))
self.assertTrue(hasattr(self.my_model, "updated_at"))
self.assertTrue(hasattr(self.my_model, "__class__"))
model1 = self.my_model.created_at
model2 = self.my_model2.created_at
self.assertTrue(model1 != model2)
model1 = self.my_model.id
model2 = self.my_model2.id
self.assertNotEqual(model1, model2)
def test_to_dict(self):
"""test_to_dict - test the return of a dict containing
all the key/values of __dict__"""
dict_json = self.my_model.to_dict()
self.assertEqual(type(dict_json), dict)
self.assertTrue(type(dict_json['created_at']) is str)
self.assertTrue(type(dict_json['updated_at']) is str)
def test_save(self):
"""Test for save method
"""
previous_update = self.my_model.updated_at
self.my_model.save()
self.assertNotEqual(previous_update, self.my_model.updated_at)
def test_str(self):
"""Test for __str__ method
"""
self.assertEqual(
str(self.my_model),
"[State] ({}) {}".format(self.my_model.id, self.my_model.__dict__))
self.assertEqual(
self.my_model.__str__(),
"[State] ({}) {}".format(self.my_model.id, self.my_model.__dict__))
def test_kwargs(self):
"""Test for recreate instance from a instance old
"""
dict_json = self.my_model.to_dict()
my_model2 = State(**dict_json)
self.assertFalse(my_model2 is self.my_model)
self.assertEqual(self.my_model.id, my_model2.id)
self.assertEqual(self.my_model.created_at, my_model2.created_at)
self.assertEqual(self.my_model.updated_at, my_model2.updated_at)
class Test_State(unittest.TestCase):
""" Class to test
"""
def setUp(self):
"""Function that execute before of each test function
"""
self.obj = State()
def test_createState(self):
"""Test that is instance
"""
self.assertIsInstance(self.obj, State)
def test_Id_Is_String(self):
"""Id is string
"""
self.assertEqual(type(self.obj.id), str)
def test_add_Atrribute(self):
self.obj.name = "Holberton"
self.obj.my_number = 89
self.assertTrue(self.obj.name)
self.assertTrue(self.obj.my_number)
def test_docString(self):
"""Test if function and class have docString
"""
self.assertIsNotNone(State.__doc__)
def test_pep8_state(self):
""" Test for PEP8
"""
pep8style = pep8.StyleGuide(quiet=True)
result = pep8style.check_files(['models/state.py'])
self.assertEqual(result.total_errors, 0, "Please fix pep8")
def test_id_uuid_v4(self):
"""Test version 4 of UUID
"""
test__version = uuid.UUID(self.obj.id).version
self.assertEqual(test__version, 4, "Error: Different version")
def test_created_at_Is_datatime(self):
"""Test that created_at is instance of datetime
"""
self.assertIsInstance(self.obj.created_at, datetime)
def test_updated_at_Is_datatime(self):
"""Test that updated_at is instance of datetime
"""
self.assertIsInstance(self.obj.updated_at, datetime)
def test_str(self):
""" Test function __str__
"""
s = "[{}] ({}) {}".format(self.obj.__class__.__name__, self.obj.id,
self.obj.__dict__)
self.assertEqual(self.obj.__str__(), s)
def test_save(self):
"""Test save objects in a json file
"""
self.obj.save()
key = self.obj.__class__.__name__ + "." + self.obj.id
self.assertEqual(self.obj, models.storage.all()[key])
self.assertNotEqual(self.obj.created_at, self.obj.updated_at)
self.assertTrue(os.path.exists("file.json"))
def test_save_content(self):
"""Test to compare the saved in json file with to_dic()"""
self.obj.save()
dict_to_load = {}
with open("file.json", 'r') as f:
dict_to_load = json.loads(f.read())
self.assertDictEqual(self.obj.to_dict(),
dict_to_load['State.' + self.obj.id])
def test_to_dict(self):
"""Test to compare to two dictonary
"""
new_dict = self.obj.__dict__.copy()
new_dict["__class__"] = self.obj.__class__.__name__
new_dict["created_at"] = new_dict["created_at"].isoformat()
new_dict["updated_at"] = new_dict["updated_at"].isoformat()
self.assertDictEqual(new_dict, self.obj.to_dict())
self.assertEqual(self.obj.to_dict()['__class__'], "State")
self.assertEqual(type(self.obj).__name__, "State")
def test_str(self):
""" Tests the str repr. of an object """
base = State()
base_str = base.__str__()
self.assertTrue(isinstance(base_str, str))
def test_str_method(self):
"""Tests to see if each method is printing accurately"""
b1 = State()
b1printed = b1.__str__()
self.assertEqual(b1printed,
"[State] ({}) {}".format(b1.id, b1.__dict__))
class TestBaseModel(unittest.TestCase):
"""Unit test for State class"""
@classmethod
def setUp(cls):
print('SetupClass')
@classmethod
def tearDown(cls):
print('TearDownClass')
def setUp(self):
"""Unit test setup"""
print('setUp')
self.s1 = State()
self.s2 = State()
def tearDown(self):
"""Unit test tear down"""
del self.s1
del self.s2
def test_init(self):
"""Test for init method"""
print("testing init...")
self.assertIsNotNone(self.s1)
self.assertIsInstance(self.s1, BaseModel)
self.assertIs(type(self.s1), State)
def test_uuid(self):
"""Test for uuid attribute"""
print("testing uuid...")
self.assertTrue(hasattr(self.s1, "id"))
self.assertNotEqual(self.s1.id, self.s2.id)
self.assertIsInstance(self.s1.id, str)
def test_name(self):
"""Test for name attribute"""
print("testing name...")
self.assertTrue(hasattr(self.s1, "name"))
self.assertEqual(self.s1.name, "")
self.assertIsInstance(self.s1.name, str)
def test_str(self):
"""Test for __str__ method"""
print("testing __str__method...")
result = len(self.s1.__str__())
self.assertTrue(result, 172)
def test_save(self):
"""Test for save method"""
print("testing save method...")
prechange = self.s1.updated_at
self.s1.save()
postchange = self.s1.updated_at
self.assertNotEqual(prechange, postchange)
def test_created_at(self):
"""Test for created at time"""
print("Testing the created at time attr")
self.assertTrue(hasattr(self.s1, "created_at"))
def test_updated_at(self):
"""Test for the updated at time attr"""
print("Testing the updated at time attr")
prechange = self.s1.updated_at
self.s1.save()
postchange = self.s1.updated_at
self.assertNotEqual(prechange, postchange)
def test_kwargs(self):
"""Test for kwargs"""
print("Testing for kwargs")
self.s1.name = "Holberton"
self.s1.my_number = 89
s1_json = self.s1.to_dict()
s2 = State(**s1_json)
self.assertEqual(self.s1.id, s2.id)
self.assertEqual(self.s1.created_at, s2.created_at)
self.assertEqual(self.s1.updated_at, s2.updated_at)
self.assertEqual(self.s1.name, s2.name)
self.assertEqual(self.s1.my_number, s2.my_number)
def test_module_docstring(self):
"""Test for existence of module docstring"""
print("testing module docstring...")
result = len(__import__('models.state').__doc__)
self.assertTrue(result > 0, True)
def test_class_docstring(self):
"""State Class Docstring Test"""
print("test_class_docstring")
result = len(State.__doc__)
self.assertTrue(result > 0, True)
def test_init_docstring(self):
"""State init Docstring Test"""
print("test_init_docstring")
result = len(self.__init__.__doc__)
self.assertTrue(result > 0, True)
def test__str__docstring(self):
"""State __str__ Docstring Test"""
print("testing __str__ docstring...")
result = len(State.__str__.__doc__)
self.assertTrue(result > 0, True)
def test_save_docstring(self):
"""State save method Docstring Test"""
print("testing save docstring...")
result = len(State.save.__doc__)
self.assertTrue(result > 0, True)
def test_to_dict_docstring(self):
"""State to_dict Docstring Test"""
print("testing to_dict docstring...")
result = len(State.to_dict.__doc__)
self.assertTrue(result > 0, True)
if __name__ == "__main__":
unittest.main()
def test_str_method(self):
"""Tests to see if each method is printing accurately"""
i = State()
printed = i.__str__()
self.assertEqual(printed, "[State] ({}) {}".format(i.id, i.__dict__))
def test_str_(self):
""" testing to see if the method is printing """
b1 = State()
b1_str = b1.__str__()
self.assertEqual(b1_str, "[State] ({}) {}".format(b1.id, b1.__dict__))
def test_str_method(self):
"""test that each method is printing accurately"""
s3 = State()
s3printed = s3.__str__()
self.assertEqual(s3printed,
"[State] ({}) {}".format(s3.id, s3.__dict__))
def test_str_method(self):
"""Tests to see if each method is printing accurately"""
obj = State()
objprinted = obj.__str__()
self.assertEqual(objprinted,
"[State] ({}) {}".format(obj.id, obj.__dict__))
