test(itam): Model Functional Test Suite added for model DeviceModel

ref: #920 #916

app/itam/tests/functional/device_model/conftest.py

@@ -0,0 +1,25 @@
+import pytest
+
+
+
+@pytest.fixture( scope = 'class')
+def model(model_devicemodel):
+
+    yield model_devicemodel
+
+
+@pytest.fixture( scope = 'class', autouse = True)
+def model_kwargs(request, kwargs_devicemodel):
+
+    request.cls.kwargs_create_item = kwargs_devicemodel.copy()
+
+    yield kwargs_devicemodel.copy()
+
+    if hasattr(request.cls, 'kwargs_create_item'):
+        del request.cls.kwargs_create_item
+
+
+@pytest.fixture( scope = 'class')
+def model_serializer(serializer_devicemodel):
+
+    yield serializer_devicemodel

app/itam/tests/functional/device_model/test_functional_device_model_model.py

@@ -0,0 +1,28 @@
+import pytest
+
+from core.tests.functional.centurion_abstract.test_functional_centurion_abstract_model import (
+    CenturionAbstractModelInheritedCases
+)
+
+
+
+@pytest.mark.model_device
+class DeviceModelModelTestCases(
+    CenturionAbstractModelInheritedCases
+):
+    pass
+
+
+
+class DeviceModelModelInheritedCases(
+    DeviceModelModelTestCases,
+):
+    pass
+
+
+
+@pytest.mark.module_itam
+class DeviceModelModelPyTest(
+    DeviceModelModelTestCases,
+):
+    pass