test(python-generator): add test cases for module namespace comparision

Added test cases with different types for Python module namespace
comparision test.

tests/unit/core/python/namespaces/test_PythonModuleNamespace.py

@@ -14,7 +14,11 @@
 
 import pytest
 
-from src.jcloud_docsgen.core.python.namespaces import PythonModuleNamespace
+from src.jcloud_docsgen.core.python.namespaces import (
+    PythonModuleNamespace,
+    PythonNamespace,
+    PythonPackageNamespace,
+)
 
 
 class StrSubclass(str): ...
@@ -42,6 +46,10 @@ def test_PythonModuleNamespace_name_attribute(namespace, expected_name):
         (PythonModuleNamespace('a'), PythonModuleNamespace('b'), False),
         (PythonModuleNamespace('0'), PythonModuleNamespace('-0'), False),
         (PythonModuleNamespace('1'), PythonModuleNamespace('a'), False),
+        (PythonModuleNamespace('a'), 'a', False),
+        (PythonModuleNamespace('a'), 'b', False),
+        (PythonModuleNamespace('a'), PythonPackageNamespace('a', []), False),
+        (PythonModuleNamespace('a'), PythonNamespace('a'), False),
     ],
 )
 def test_PythonModuleNamespace___eq__(namespace1, namespace2, expected):