stashcom

src/problems/Palindrome/test.py

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+import unittest
+
+#<!-- User expected Function -->
+## def palindrome(s:str) -> bool:
+    ## return s == s[::-1]
+
+class TestSolution(unittest.TestCase):
+    def test_palindrome(self):
+        test_cases = [
+            ("racecar", True),          # Simple palindrome
+            ("hello", False),           # Not a palindrome
+            ("", True),                 # Empty string
+            ("a", True),                # Single character
+            ("madam", True),            # Palindrome word
+            ("Madam", False),           # Case-sensitive check
+            ("12321", True),            # Numeric string palindrome
+            ("123456", False),          # Numeric string non-palindrome
+        ]
+        print("\nFUNCTION OUTPUT TEST RESULTS")
+
+        for input_val, expected in test_cases:
+            try:
+                actual = palindrome(input_val)  # pyright: ignore[reportUndefinedVariable]
+                status = "✓ PASS" if actual == expected else "✗ FAIL"
+                print(f"{status} | Input: '{input_val}' -> Got: {actual} | Expected: {expected}")
+                self.assertEqual(actual, expected)
+            except Exception as e:
+                print(f"✗ ERROR | Input: '{input_val}' -> Exception: {e}")
+                raise
+
+if __name__ == "__main__":
+    unittest.main(verbosity=2)