tests: Rewrite test_normalize_depends_on to unittest

This test was forgotten about during initial migration.

Signed-off-by: Povilas Kanapickas <povilas@radix.lt>

tests/unit/test_normalize_depends_on.py

@@ -1,8 +1,16 @@
+from __future__ import annotations
+
 import copy
+import unittest
+from typing import Any
+
+from parameterized import parameterized
 
 from podman_compose import normalize_service
 
-test_cases_simple = [
+
+class TestNormalizeServicesSimple(unittest.TestCase):
+    @parameterized.expand([
         (
             {"depends_on": "my_service"},
             {"depends_on": {"my_service": {"condition": "service_started"}}},
@@ -28,16 +36,10 @@ test_cases_simple = [
             {"depends_on": {"my_service": {"condition": "service_healthy"}}},
             {"depends_on": {"my_service": {"condition": "service_healthy"}}},
         ),
-]
-
-
-def test_normalize_service_simple():
-    for test_case, expected in copy.deepcopy(test_cases_simple):
-        test_original = copy.deepcopy(test_case)
-        test_case = normalize_service(test_case)
-        test_result = expected == test_case
-        if not test_result:
-            print("test:     ", test_original)
-            print("expected: ", expected)
-            print("actual:   ", test_case)
-        assert test_result
+    ])
+    def test_normalize_service_simple(
+        self, test_case: dict[str, Any], expected: dict[str, Any]
+    ) -> None:
+        copy.deepcopy(test_case)
+        result = normalize_service(test_case)
+        self.assertEqual(result, expected)