test(base): Unit Common Class test cases suite

ref: #770 #758 #767

app/centurion/tests/unit_class.py

@@ -0,0 +1,70 @@
+import pytest
+
+
+
+@pytest.mark.unit
+class ClassTestCases:
+    """Class Common Test Suite
+
+    This test suite contains all of the common tests for **ALL** Classes.
+
+    To use this test suite you must define a fixture called `test_class` that
+    contains the class to test.
+
+    ## Test Setup
+
+    define an attribute or property called `parameterized_class_attributes`
+    that returns a dict of the following:
+
+    ``` py
+    '_audit_enabled': {
+        'type': bool,    # TYpe the attribute should return
+        'value': True,   # Value the attribute should return
+    }
+    ```
+
+    """
+
+
+    @property
+    def parameterized_class_attributes(self):
+        return {}
+
+
+
+    def test_class_attribute_exists(self,
+        test_class,
+        parameterized, param_key_class_attributes, param_field_name, param_value
+    ):
+        """Test Class Attributes
+
+        Ensure that field `param_field_name` exists within the model
+        """
+
+        assert hasattr(test_class, param_field_name)
+
+
+
+    def test_class_attribute_type(self,
+        test_class,
+        parameterized, param_key_class_attributes, param_field_name, param_type
+    ):
+        """Test Class Attributes
+
+        Ensure that field `param_field_name` has a type of `param_type`
+        """
+
+        assert type(getattr(test_class, param_field_name)) is param_type
+
+
+
+    def test_class_attribute_value(self,
+        test_class,
+        parameterized, param_key_class_attributes, param_field_name, param_value
+    ):
+        """Test Class Attributes
+
+        Ensure that field `param_field_name`has a value of `param_value`
+        """
+
+        assert getattr(test_class, param_field_name) == param_value