XS✔ ◾ Increase unit test for utils

topology-conversion/tests/test_unit/utils/test_typing_utils.py

@@ -0,0 +1,46 @@
+import pytest
+from typing import List, Dict
+from utils.typing_utils import is_generic, is_dict, is_list
+
+@pytest.mark.parametrize("klass, expected", [
+    (List[int], True),    # Test if List[int] is recognized as a generic class
+    (Dict[str, int], True), # Test if Dict[str, int] is recognized as a generic class
+    (int, False),          # Test if int is not recognized as a generic class
+])
+def test_is_generic(klass, expected):
+    """
+    Test the `is_generic` function.
+
+    This test verifies that the `is_generic` function correctly identifies
+    whether a class is a generic class or not, based on the provided input.
+    """
+    result = is_generic(klass)
+    assert result == expected
+
+@pytest.mark.parametrize("klass, expected", [
+    (Dict[str, int], True),  # Test if Dict[str, int] is recognized as a dict
+    (List[int], False),      # Test if List[int] is not recognized as a dict
+])
+def test_is_dict(klass, expected):
+    """
+    Test the `is_dict` function.
+
+    This test verifies that the `is_dict` function correctly identifies
+    whether a class is a dictionary type or not, based on the provided input.
+    """
+    result = is_dict(klass)
+    assert result == expected
+
+@pytest.mark.parametrize("klass, expected", [
+    (List[int], True),   # Test if List[int] is recognized as a list
+    (Dict[str, int], False), # Test if Dict[str, int] is not recognized as a list
+])
+def test_is_list(klass, expected):
+    """
+    Test the `is_list` function.
+
+    This test verifies that the `is_list` function correctly identifies
+    whether a class is a list type or not, based on the provided input.
+    """
+    result = is_list(klass)
+    assert result == expected