Standardize SecretTest

This commit is contained in:
Jeremy Stretch 2020-06-17 15:37:28 -04:00
parent 26770515e1
commit 0800279325

View File

@ -49,212 +49,68 @@ class SecretRoleTest(APIViewTestCases.APIViewTestCase):
SecretRole.objects.bulk_create(secret_roles) SecretRole.objects.bulk_create(secret_roles)
# TODO: Standardize SecretTest class SecretTest(APIViewTestCases.APIViewTestCase):
class SecretTest(APITestCase): model = Secret
brief_fields = ['id', 'name', 'url']
def setUp(self): def setUp(self):
super().setUp()
# Create a non-superuser test user # Create a UserKey for the test user
self.user = create_test_user('testuser', permissions=(
'secrets.add_secret',
'secrets.change_secret',
'secrets.delete_secret',
'secrets.view_secret',
))
self.token = Token.objects.create(user=self.user)
self.header = {'HTTP_AUTHORIZATION': 'Token {}'.format(self.token.key)}
userkey = UserKey(user=self.user, public_key=PUBLIC_KEY) userkey = UserKey(user=self.user, public_key=PUBLIC_KEY)
userkey.save() userkey.save()
# Create a SessionKey for the user
self.master_key = userkey.get_master_key(PRIVATE_KEY) self.master_key = userkey.get_master_key(PRIVATE_KEY)
session_key = SessionKey(userkey=userkey) session_key = SessionKey(userkey=userkey)
session_key.save(self.master_key) session_key.save(self.master_key)
self.header = { # Append the session key to the test client's request header
'HTTP_AUTHORIZATION': 'Token {}'.format(self.token.key), self.header['HTTP_X_SESSION_KEY'] = base64.b64encode(session_key.key)
'HTTP_X_SESSION_KEY': base64.b64encode(session_key.key),
}
self.plaintexts = ( site = Site.objects.create(name='Site 1', slug='site-1')
'Secret #1 Plaintext', manufacturer = Manufacturer.objects.create(name='Manufacturer 1', slug='manufacturer-1')
'Secret #2 Plaintext', devicetype = DeviceType.objects.create(manufacturer=manufacturer, model='Device Type 1')
'Secret #3 Plaintext', devicerole = DeviceRole.objects.create(name='Device Role 1', slug='device-role-1')
device = Device.objects.create(name='Device 1', site=site, device_type=devicetype, device_role=devicerole)
secret_roles = (
SecretRole(name='Secret Role 1', slug='secret-role-1'),
SecretRole(name='Secret Role 2', slug='secret-role-2'),
) )
SecretRole.objects.bulk_create(secret_roles)
site = Site.objects.create(name='Test Site 1', slug='test-site-1') secrets = (
manufacturer = Manufacturer.objects.create(name='Test Manufacturer 1', slug='test-manufacturer-1') Secret(device=device, role=secret_roles[0], name='Secret 1', plaintext='ABC'),
devicetype = DeviceType.objects.create(manufacturer=manufacturer, model='Test Device Type 1') Secret(device=device, role=secret_roles[0], name='Secret 2', plaintext='DEF'),
devicerole = DeviceRole.objects.create(name='Test Device Role 1', slug='test-device-role-1') Secret(device=device, role=secret_roles[0], name='Secret 3', plaintext='GHI'),
self.device = Device.objects.create(
name='Test Device 1', site=site, device_type=devicetype, device_role=devicerole
) )
self.secretrole1 = SecretRole.objects.create(name='Test Secret Role 1', slug='test-secret-role-1') for secret in secrets:
self.secretrole2 = SecretRole.objects.create(name='Test Secret Role 2', slug='test-secret-role-2') secret.encrypt(self.master_key)
self.secret1 = Secret( secret.save()
device=self.device, role=self.secretrole1, name='Test Secret 1', plaintext=self.plaintexts[0]
)
self.secret1.encrypt(self.master_key)
self.secret1.save()
self.secret2 = Secret(
device=self.device, role=self.secretrole1, name='Test Secret 2', plaintext=self.plaintexts[1]
)
self.secret2.encrypt(self.master_key)
self.secret2.save()
self.secret3 = Secret(
device=self.device, role=self.secretrole1, name='Test Secret 3', plaintext=self.plaintexts[2]
)
self.secret3.encrypt(self.master_key)
self.secret3.save()
def test_get_secret(self): self.create_data = [
url = reverse('secrets-api:secret-detail', kwargs={'pk': self.secret1.pk})
# Secret plaintext not be decrypted as the user has not been assigned to the role
response = self.client.get(url, **self.header)
self.assertIsNone(response.data['plaintext'])
# The plaintext should be present once the user has been assigned to the role
self.secretrole1.users.add(self.user)
response = self.client.get(url, **self.header)
self.assertEqual(response.data['plaintext'], self.plaintexts[0])
def test_list_secrets(self):
url = reverse('secrets-api:secret-list')
# Secret plaintext not be decrypted as the user has not been assigned to the role
response = self.client.get(url, **self.header)
self.assertEqual(response.data['count'], 3)
for secret in response.data['results']:
self.assertIsNone(secret['plaintext'])
# The plaintext should be present once the user has been assigned to the role
self.secretrole1.users.add(self.user)
response = self.client.get(url, **self.header)
self.assertEqual(response.data['count'], 3)
for i, secret in enumerate(response.data['results']):
self.assertEqual(secret['plaintext'], self.plaintexts[i])
def test_create_secret(self):
data = {
'device': self.device.pk,
'role': self.secretrole1.pk,
'name': 'Test Secret 4',
'plaintext': 'Secret #4 Plaintext',
}
url = reverse('secrets-api:secret-list')
response = self.client.post(url, data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_201_CREATED)
self.assertEqual(response.data['plaintext'], data['plaintext'])
self.assertEqual(Secret.objects.count(), 4)
secret4 = Secret.objects.get(pk=response.data['id'])
secret4.decrypt(self.master_key)
self.assertEqual(secret4.role_id, data['role'])
self.assertEqual(secret4.plaintext, data['plaintext'])
def test_create_secret_bulk(self):
data = [
{ {
'device': self.device.pk, 'device': device.pk,
'role': self.secretrole1.pk, 'role': secret_roles[1].pk,
'name': 'Test Secret 4', 'name': 'Secret 4',
'plaintext': 'Secret #4 Plaintext', 'plaintext': 'JKL',
}, },
{ {
'device': self.device.pk, 'device': device.pk,
'role': self.secretrole1.pk, 'role': secret_roles[1].pk,
'name': 'Test Secret 5', 'name': 'Secret 5',
'plaintext': 'Secret #5 Plaintext', 'plaintext': 'MNO',
}, },
{ {
'device': self.device.pk, 'device': device.pk,
'role': self.secretrole1.pk, 'role': secret_roles[1].pk,
'name': 'Test Secret 6', 'name': 'Secret 6',
'plaintext': 'Secret #6 Plaintext', 'plaintext': 'PQR',
}, },
] ]
url = reverse('secrets-api:secret-list') def prepare_instance(self, instance):
response = self.client.post(url, data, format='json', **self.header) # Unlock the plaintext prior to evaluation of the instance
instance.decrypt(self.master_key)
self.assertHttpStatus(response, status.HTTP_201_CREATED) return instance
self.assertEqual(Secret.objects.count(), 6)
self.assertEqual(response.data[0]['plaintext'], data[0]['plaintext'])
self.assertEqual(response.data[1]['plaintext'], data[1]['plaintext'])
self.assertEqual(response.data[2]['plaintext'], data[2]['plaintext'])
def test_update_secret(self):
data = {
'device': self.device.pk,
'role': self.secretrole2.pk,
'plaintext': 'NewPlaintext',
}
url = reverse('secrets-api:secret-detail', kwargs={'pk': self.secret1.pk})
response = self.client.put(url, data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_200_OK)
self.assertEqual(response.data['plaintext'], data['plaintext'])
self.assertEqual(Secret.objects.count(), 3)
secret1 = Secret.objects.get(pk=response.data['id'])
secret1.decrypt(self.master_key)
self.assertEqual(secret1.role_id, data['role'])
self.assertEqual(secret1.plaintext, data['plaintext'])
def test_delete_secret(self):
url = reverse('secrets-api:secret-detail', kwargs={'pk': self.secret1.pk})
response = self.client.delete(url, **self.header)
self.assertHttpStatus(response, status.HTTP_204_NO_CONTENT)
self.assertEqual(Secret.objects.count(), 2)
class GetSessionKeyTest(APITestCase):
def setUp(self):
super().setUp()
userkey = UserKey(user=self.user, public_key=PUBLIC_KEY)
userkey.save()
master_key = userkey.get_master_key(PRIVATE_KEY)
self.session_key = SessionKey(userkey=userkey)
self.session_key.save(master_key)
self.header = {
'HTTP_AUTHORIZATION': 'Token {}'.format(self.token.key),
}
def test_get_session_key(self):
encoded_session_key = base64.b64encode(self.session_key.key).decode()
url = reverse('secrets-api:get-session-key-list')
data = {
'private_key': PRIVATE_KEY,
}
response = self.client.post(url, data, **self.header)
self.assertHttpStatus(response, status.HTTP_200_OK)
self.assertIsNotNone(response.data.get('session_key'))
self.assertNotEqual(response.data.get('session_key'), encoded_session_key)
def test_get_session_key_preserved(self):
encoded_session_key = base64.b64encode(self.session_key.key).decode()
url = reverse('secrets-api:get-session-key-list') + '?preserve_key=True'
data = {
'private_key': PRIVATE_KEY,
}
response = self.client.post(url, data, **self.header)
self.assertHttpStatus(response, status.HTTP_200_OK)
self.assertEqual(response.data.get('session_key'), encoded_session_key)