refactor(itim): Model Functional Test Suite re-written to Pytest for model Cluster

ref: #932 #928

app/itim/tests/functional/cluster/test_functional_cluster_model.py

@@ -0,0 +1,28 @@
+import pytest
+
+from core.tests.functional.centurion_abstract.test_functional_centurion_abstract_model import (
+    CenturionAbstractModelInheritedCases
+)
+
+
+
+@pytest.mark.model_cluster
+class ClusterModelTestCases(
+    CenturionAbstractModelInheritedCases
+):
+    pass
+
+
+
+class ClusterModelInheritedCases(
+    ClusterModelTestCases,
+):
+    pass
+
+
+
+@pytest.mark.module_itim
+class ClusterModelPyTest(
+    ClusterModelTestCases,
+):
+    pass