def test_get_encrypted_field(self):
fields = [
EncryptedDeviceField('test_name', 'integer', 123),
EncryptedDeviceField('test2', 'string', 'something')
]
device = Device('test', [], fields, 'type')
self.assertEqual(device.get_encrypted_field('test_name'), 123)
def test_update_from_json_with_encrypted_fields(self):
plaintext_fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
encrypted_fields = [
EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')
]
new_encrypted_fields = [
EncryptedDeviceField('new_test3', 'boolean', True),
EncryptedDeviceField('new_test4', 'string', 'something else')
]
encrypted_field_json1 = new_encrypted_fields[0].as_json()
encrypted_field_json2 = new_encrypted_fields[1].as_json()
encrypted_field_json1['value'] = True
encrypted_field_json2['value'] = 'something_else'
device = Device('test',
plaintext_fields,
encrypted_fields,
'type',
description='desc')
device.update_from_json(
{'fields': [encrypted_field_json1, encrypted_field_json2]})
self.assertEqual(device.name, 'test')
self.assertEqual(device.type, 'type')
self.assertEqual(device.description, 'desc')
self.assertSetEqual({field.name
for field in device.plaintext_fields}, set())
print({field.name for field in device.encrypted_fields})
self.assertSetEqual({field.name
for field in device.encrypted_fields},
{'new_test3', 'new_test4'})
def test_update_from_json_with_plaintext_fields(self):
plaintext_fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
encrypted_fields = [
EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')
]
new_plaintext_fields = [
DeviceField('new_test_name', 'integer', 451),
DeviceField('new_test2', 'string', 'changed')
]
device = Device('test',
plaintext_fields,
encrypted_fields,
'type',
description='desc')
device.update_from_json(
{'fields': [field.as_json() for field in new_plaintext_fields]})
self.assertEqual(device.name, 'test')
self.assertEqual(device.type, 'type')
self.assertEqual(device.description, 'desc')
self.assertSetEqual({field.name
for field in device.plaintext_fields},
{'new_test_name', 'new_test2'})
print({field.name for field in device.encrypted_fields})
self.assertSetEqual({field.name
for field in device.encrypted_fields}, set())
def test_get_encrypted_field_dne(self):
fields = [
EncryptedDeviceField('test_name', 'integer', 123),
EncryptedDeviceField('test2', 'string', 'something')
]
device = Device('test', [], fields, 'type')
with self.assertRaises(UnknownDeviceField):
device.get_encrypted_field('invalid')
def setUp(self):
self.device1 = Device('test1', [], [], 'type1')
self.device2 = Device('test2', [], [], 'type1')
self.device3 = Device('test3', [], [], 'type2')
self.device4 = Device('test4', [], [], 'type2')
self.all_devices = [
self.device1, self.device2, self.device3, self.device4
]
def test_update_from_json_type_only(self):
plaintext_fields = [DeviceField('test_name', 'integer', 123), DeviceField('test2', 'string', 'something')]
encrypted_fields = [EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')]
device = Device('test', plaintext_fields, encrypted_fields, 'type', description='desc')
device.update_from_json({'type': 'new_type'})
self.assertConstructionIsCorrect(device, 'test', plaintext_fields, encrypted_fields, 'new_type',
description='desc')
def test_get_plaintext_fields_plaintext_only(self):
fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
device = Device('test', fields, [], 'type')
self.assertDictEqual(device.get_plaintext_fields(), {
'test_name': 123,
'test2': 'something'
})
def setUp(self):
self.test_app_name = 'TestApp'
self.device1 = Device('test', [], [], 'type1')
plaintext_fields = [DeviceField('test_name', 'integer', 123), DeviceField('test2', 'string', 'something')]
encrypted_fields = [EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')]
self.device2 = Device('test2', plaintext_fields, encrypted_fields, 'type2')
self.db_app = App(name=self.test_app_name, devices=[self.device1, self.device2])
device_db.session.add(self.db_app)
device_db.session.commit()
def test_update_device_app_dne(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
device_db.session.add(device2)
device_db.session.add(device1)
device_db.session.commit()
data = {'id': device1.id, 'name': 'renamed', 'app_name': 'Invalid'}
self.post_with_status_check('/api/devices',
headers=self.headers,
data=json.dumps(data),
status_code=INVALID_INPUT_ERROR,
content_type='application/json')
def test_as_json(self):
plaintext_fields = [DeviceField('test_name', 'integer', 123), DeviceField('test2', 'string', 'something')]
encrypted_fields = [EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')]
device = Device('test', plaintext_fields, encrypted_fields, 'type', description='desc')
device_json = device.as_json()
self.assertEqual(device_json['name'], 'test')
self.assertEqual(device_json['type'], 'type')
self.assertEqual(device_json['description'], 'desc')
plaintext_fields.extend(encrypted_fields)
for field in plaintext_fields:
self.assertIn(field.as_json(), device_json['fields'])
def setUp(self):
self.app_name = 'TestApp'
self.app = server.flaskserver.app.test_client(self)
self.app.testing = True
self.context = server.flaskserver.app.test_request_context()
self.context.push()
self.device1 = Device('test1', [], [], 'type1')
self.device2 = Device('test2', [], [], 'type1')
self.device3 = Device('test3', [], [], 'type2')
self.device4 = Device('test4', [], [], 'type2')
def test_update_device_fields(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
app = App(name=self.test_app_name, devices=[device1, device2])
device_db.session.add(app)
device_db.session.commit()
fields_json = [{
'name': 'test_name',
'type': 'integer',
'encrypted': False
}, {
'name': 'test2',
'type': 'string',
'encrypted': False
}]
core.config.config.app_apis = {
self.test_app_name: {
'devices': {
'test_type': {
'fields': fields_json
}
}
}
}
fields_json = [{
'name': 'test_name',
'value': 123
}, {
'name': 'test2',
'value': 'something'
}]
data = {
'id': device1.id,
'name': 'renamed',
'app_name': self.test_app_name,
'type': 'test_type',
'fields': fields_json
}
self.post_with_status_check('/api/devices',
headers=self.headers,
data=json.dumps(data),
status_code=SUCCESS,
content_type='application/json')
self.assertEqual(device1.name, 'renamed')
self.assertEqual(
device1.get_plaintext_fields(),
{field['name']: field['value']
for field in fields_json})
def test_delete_device(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
device_db.session.add(device2)
device_db.session.add(device1)
device_db.session.commit()
device1_id = device1.id
self.delete_with_status_check('/api/devices/{}'.format(device1_id),
headers=self.headers,
status_code=SUCCESS)
self.assertIsNone(
device_db.session.query(Device).filter(
Device.id == device1_id).first())
def test_read_device(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
device_db.session.add(device2)
device_db.session.add(device1)
device_db.session.commit()
response = self.get_with_status_check('/api/devices/{}'.format(
device1.id),
headers=self.headers,
status_code=SUCCESS)
expected_device1 = device1.as_json()
expected_device1['app_name'] = ''
self.assertEqual(response, expected_device1)
def test_get_plaintext_fields_with_encrypted(self):
encrypted_fields = [
EncryptedDeviceField('test_name', 'integer', 123),
EncryptedDeviceField('test2', 'string', 'something')
]
plaintext_fields = [
DeviceField('test3', 'boolean', True),
DeviceField('test4', 'string', 'something else')
]
device = Device('test', plaintext_fields, encrypted_fields, 'type')
self.assertDictEqual(device.get_plaintext_fields(), {
'test3': True,
'test4': 'something else'
})
def test_init_with_plaintext(self):
fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
device = Device('test', fields, [], 'type')
self.assertConstructionIsCorrect(device, 'test', fields, [], 'type')
def test_init_with_encrypted(self):
fields = [
EncryptedDeviceField('test_name', 'integer', 123),
EncryptedDeviceField('test2', 'string', 'something')
]
device = Device('test', [], fields, 'type')
self.assertConstructionIsCorrect(device, 'test', [], fields, 'type')
def test_from_json(self):
plaintext_fields = [DeviceField('test_name', 'integer', 123), DeviceField('test2', 'string', 'something')]
encrypted_field1 = EncryptedDeviceField('test3', 'boolean', True)
encrypted_field2 = EncryptedDeviceField('test4', 'string', 'something else')
encrypted_fields = [encrypted_field1, encrypted_field2]
encrypted_field_json1 = encrypted_field1.as_json()
encrypted_field_json2 = encrypted_field2.as_json()
encrypted_field_json1_with_value = dict(encrypted_field_json1)
encrypted_field_json2_with_value = dict(encrypted_field_json2)
encrypted_field_json1_with_value['value'] = True
encrypted_field_json2_with_value['value'] = 'something_else'
fields_json = [field.as_json() for field in plaintext_fields]
fields_json.extend([encrypted_field_json1_with_value, encrypted_field_json2_with_value])
device = Device.from_json({'name': 'test', 'fields': fields_json, 'type': 'something', 'description': 'desc'})
expected_plaintext_fields_as_json = [field.as_json() for field in plaintext_fields]
expected_encrypted_fields_as_json = [field.as_json() for field in encrypted_fields]
self.assertEqual(device.name, 'test')
self.assertEqual(device.type, 'something')
self.assertEqual(device.description, 'desc')
for field in device.plaintext_fields:
self.assertIn(field.as_json(), expected_plaintext_fields_as_json)
for field in device.encrypted_fields:
self.assertIn(field.as_json(), expected_encrypted_fields_as_json)
def __func():
data = request.get_json()
filename = data[
'filename'] if 'filename' in data else core.config.paths.default_appdevice_export_path
try:
with open(filename, 'r') as devices_file:
read_file = devices_file.read()
read_file = read_file.replace('\n', '')
apps = json.loads(read_file)
except (OSError, IOError) as e:
current_app.logger.error(
'Error importing devices from {0}: {1}'.format(filename, e))
return {"error": "Error reading file."}, IO_ERROR
for app in apps:
for device in apps[app]:
if device_db.session.query(Device).filter(
Device.name == device['name']).first() is not None:
current_app.logger.error('Could not import device {0}. '
'Device already exists.'.format(
device['name']))
continue
fields = {
field['name']: field['value']
for field in device['fields']
}
device_type = device['type']
try:
device_api = get_app_device_api(app, device_type)
device_fields_api = device_api['fields']
validate_device_fields(device_fields_api, fields,
device_type, app)
except UnknownDevice:
current_app.logger.error(
'Cannot import device for app {0}, type {1}. '
'Type does not exist'.format(app, device_type))
continue
except InvalidArgument as e:
current_app.logger.error(
'Cannot import device for app {0}, type {1}. '
'Invalid input'.format(app, device_type,
format_exception_message(e)))
continue
else:
fields = device['fields']
add_configuration_keys_to_device_json(
fields, device_fields_api)
app = device_db.session.query(App).filter(
App.name == app).first()
if app is None:
current_app.logger.error(
'SEVERE: App defined in api does not have corresponding entry in database. '
'Cannot import device')
continue
device_obj = Device.from_json(device)
app.add_device(device_obj)
device_db.session.add(device_obj)
device_db.session.commit()
current_app.logger.debug('Imported devices from {0}'.format(filename))
return {}, SUCCESS
def test_update_device_invalid_fields(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
app = App(name=self.test_app_name, devices=[device1, device2])
device_db.session.add(app)
device_db.session.commit()
fields_json = [{
'name': 'test_name',
'type': 'integer',
'encrypted': False
}, {
'name': 'test2',
'type': 'string',
'encrypted': False
}]
core.config.config.app_apis = {
self.test_app_name: {
'devices': {
'test_type': {
'fields': fields_json
}
}
}
}
fields_json = [{
'name': 'test_name',
'value': 'invalid'
}, {
'name': 'test2',
'value': 'something'
}]
data = {
'id': device1.id,
'name': 'renamed',
'app_name': self.test_app_name,
'type': 'test_type',
'fields': fields_json
}
self.post_with_status_check('/api/devices',
headers=self.headers,
data=json.dumps(data),
status_code=INVALID_INPUT_ERROR,
content_type='application/json')
class TestAppDatabase(unittest.TestCase):
def setUp(self):
self.device1 = Device('test1', [], [], 'type1')
self.device2 = Device('test2', [], [], 'type1')
self.device3 = Device('test3', [], [], 'type2')
self.device4 = Device('test4', [], [], 'type2')
self.all_devices = [
self.device1, self.device2, self.device3, self.device4
]
def assertConstructionIsCorrect(self, app, name, devices):
self.assertEqual(app.name, name)
self.assertSetEqual({device.name for device in app.devices}, devices)
def test_init_name_only(self):
app = App('test')
self.assertConstructionIsCorrect(app, 'test', set())
def test_init_with_devices(self):
app = App('test', devices=self.all_devices)
self.assertConstructionIsCorrect(app, 'test',
{'test1', 'test2', 'test3', 'test4'})
def test_get_device(self):
app = App('test', devices=self.all_devices)
self.assertEqual(
app.get_device('test2').as_json(), self.device2.as_json())
def test_get_device_invalid(self):
app = App('test', devices=self.all_devices)
self.assertIsNone(app.get_device('invalid'))
def test_as_json(self):
app = App('test', devices=self.all_devices)
app_json = app.as_json(with_devices=True)
self.assertEqual(app_json['name'], 'test')
expected_devices_json = [device.as_json() for device in app.devices]
for device in app_json['devices']:
self.assertIn(device, expected_devices_json)
def test_add_device(self):
app = App('test', devices=[self.device1, self.device2, self.device3])
app.add_device(self.device4)
self.assertSetEqual({device.name
for device in app.devices},
{'test1', 'test2', 'test3', 'test4'})
def test_add_device_already_exists(self):
app = App('test', devices=[self.device1, self.device2, self.device3])
app.add_device(self.device3)
self.assertSetEqual({device.name
for device in app.devices},
{'test1', 'test2', 'test3'})
def test_init_with_both_plaintext_and_encrypted(self):
plaintext_fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
encrypted_fields = [
EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')
]
device = Device('test', plaintext_fields, encrypted_fields, 'type')
self.assertConstructionIsCorrect(device, 'test', plaintext_fields,
encrypted_fields, 'type')
def __func():
add_device_json = request.get_json()
if device_db.session.query(Device).filter(
Device.name == add_device_json['name']).first() is not None:
current_app.logger.error('Could not create device {0}. '
'Device already exists.'.format(
add_device_json['name']))
return {"error": "Device already exists."}, OBJECT_EXISTS_ERROR
fields = {
field['name']: field['value']
for field in add_device_json['fields']
}
app = add_device_json['app_name']
device_type = add_device_json['type']
try:
device_api = get_app_device_api(app, device_type)
device_fields_api = device_api['fields']
validate_device_fields(device_fields_api, fields, device_type, app)
except UnknownApp:
current_app.logger.error(
'Cannot create device for app {0}, type {1}. '
'App does not exist'.format(app, device_type))
return {'error': 'Unknown app'}, INVALID_INPUT_ERROR
except UnknownDevice:
current_app.logger.error(
'Cannot create device for app {0}, type {1}. '
'Type does not exist'.format(app, device_type))
return {'error': 'Unknown device type'}, INVALID_INPUT_ERROR
except InvalidArgument as e:
current_app.logger.error(
'Cannot create device for app {0}, type {1}. '
'Invalid input'.format(app, device_type,
format_exception_message(e)))
return {'error': 'Invalid device fields'}, INVALID_INPUT_ERROR
else:
fields = add_device_json['fields']
add_configuration_keys_to_device_json(fields, device_fields_api)
app = device_db.session.query(App).filter(App.name == app).first()
if app is None:
current_app.logger.error(
'SEVERE: App defined in api does not have corresponding entry in database. '
'Cannot add device')
return {'error': 'Unknown app'}, INVALID_INPUT_ERROR
device = Device.from_json(add_device_json)
app.add_device(device)
device_db.session.add(device)
device_db.session.commit()
device_json = get_device_json_with_app_name(device)
# remove_configuration_keys_from_device_json(device_json)
return device_json, OBJECT_CREATED
def test_create_device_device_already_exists(self):
device1 = Device('test', [], [], 'type', description='description')
device_db.session.add(device1)
device_db.session.commit()
device_json = {
'app_name': 'test',
'name': 'test',
'type': 'some_type',
'fields': []
}
self.put_with_status_check('/api/devices',
headers=self.headers,
data=json.dumps(device_json),
status_code=OBJECT_EXISTS_ERROR,
content_type='application/json')
def test_construct_fields_from_json(self):
plaintext_fields = [DeviceField('test_name', 'integer', 123), DeviceField('test2', 'string', 'something')]
encrypted_field1 = EncryptedDeviceField('test3', 'boolean', True)
encrypted_field2 = EncryptedDeviceField('test4', 'string', 'something else')
encrypted_field_json1 = encrypted_field1.as_json()
encrypted_field_json2 = encrypted_field2.as_json()
encrypted_field_json1['value'] = True
encrypted_field_json2['value'] = 'something_else'
fields_json = [field.as_json() for field in plaintext_fields]
fields_json.extend([encrypted_field_json1, encrypted_field_json2])
plaintext_fields, encrypted_fields = Device._construct_fields_from_json(fields_json)
self.assertSetEqual({field.name for field in plaintext_fields}, {'test_name', 'test2'})
self.assertSetEqual({field.name for field in encrypted_fields}, {'test3', 'test4'})
def test_read_all_devices(self):
device1 = Device('test', [], [], 'type')
device2 = Device('test2', [], [], 'type')
app = App(name=self.test_app_name, devices=[device1, device2])
device_db.session.add(app)
device_db.session.commit()
response = self.get_with_status_check('/api/devices',
headers=self.headers,
status_code=SUCCESS)
expected_device1 = device1.as_json()
expected_device1['app_name'] = 'TestApp'
expected_device2 = device2.as_json()
expected_device2['app_name'] = 'TestApp'
self.assertIn(expected_device1, response)
self.assertIn(expected_device2, response)
class TestAppBase(TestCase):
def setUp(self):
self.test_app_name = 'TestApp'
self.device1 = Device('test', [], [], 'type1')
plaintext_fields = [
DeviceField('test_name', 'integer', 123),
DeviceField('test2', 'string', 'something')
]
encrypted_fields = [
EncryptedDeviceField('test3', 'boolean', True),
EncryptedDeviceField('test4', 'string', 'something else')
]
self.device2 = Device('test2', plaintext_fields, encrypted_fields,
'type2')
self.db_app = App(name=self.test_app_name,
devices=[self.device1, self.device2])
device_db.session.add(self.db_app)
device_db.session.commit()
def tearDown(self):
device_db.session.rollback()
for device in device_db.session.query(Device).all():
device_db.session.delete(device)
for field in device_db.session.query(DeviceField).all():
device_db.session.delete(field)
for field in device_db.session.query(EncryptedDeviceField).all():
device_db.session.delete(field)
app = device_db.session.query(App).filter(
App.name == self.test_app_name).first()
if app is not None:
device_db.session.delete(app)
device_db.session.commit()
def test_app_is_tagged(self):
self.assertTrue(getattr(AppBase, '_is_walkoff_app', False))
def test_init(self):
app = AppBase(self.test_app_name, 'test')
self.assertEqual(app.app, self.db_app)
self.assertEqual(app.device, self.device1)
self.assertDictEqual(app.device_fields, {})
self.assertEqual(app.device_type, 'type1')
self.assertEqual(app.device_id, 'test')
def test_init_with_fields(self):
app = AppBase(self.test_app_name, 'test2')
self.assertEqual(app.app, self.db_app)
self.assertEqual(app.device, self.device2)
self.assertDictEqual(app.device_fields,
self.device2.get_plaintext_fields())
self.assertEqual(app.device_type, 'type2')
self.assertEqual(app.device_id, 'test2')
def test_init_with_invalid_app(self):
app = AppBase('Invalid', 'test2')
self.assertIsNone(app.app)
self.assertIsNone(app.device)
self.assertDictEqual(app.device_fields, {})
self.assertEqual(app.device_type, None)
self.assertEqual(app.device_id, 'test2')
def test_init_with_invalid_device(self):
app = AppBase(self.test_app_name, 'invalid')
self.assertEqual(app.app, self.db_app)
self.assertIsNone(app.device)
self.assertDictEqual(app.device_fields, {})
self.assertEqual(app.device_type, None)
self.assertEqual(app.device_id, 'invalid')
def test_get_all_devices(self):
app = AppBase(self.test_app_name, 'test2')
devices = app.get_all_devices()
self.assertIn(self.device1, devices)
self.assertIn(self.device2, devices)
def test_get_all_devices_invalid_app(self):
app = AppBase('Invalid', 'test2')
self.assertListEqual(app.get_all_devices(), [])
def test_get_plaintext_fields_no_fields(self):
device = Device('test', [], [], 'type')
self.assertDictEqual(device.get_plaintext_fields(), {})
def test_init_name_only(self):
device = Device('test', [], [], 'type')
self.assertConstructionIsCorrect(device, 'test', [], [], 'type')
def test_init_with_description(self):
device = Device('test', [], [], 'type', description='desc')
self.assertConstructionIsCorrect(device,
'test', [], [],
'type',
description='desc')