Add tests

Author: onixlas

array-string/1768_merge_strings_alternately.py renamed to array-string/1768_merge_strings_alternately/solution.py

@@ -9,7 +9,3 @@ def mergeAlternately(self, word1: str, word2: str) -> str:
                 result.append(word2[index])
 
         return ''.join(result)
-
-assert Solution().mergeAlternately(word1="abc", word2="pqr") == "apbqcr", "Test 1 Failed"
-assert Solution().mergeAlternately(word1="ab", word2="pqrs") == "apbqrs", "Test 2 Failed"
-assert Solution().mergeAlternately(word1="abcd", word2="pq") == "apbqcd", "Test 3 Failed"

array-string/1768_merge_strings_alternately/test_solution.py

@@ -0,0 +1,11 @@
+import pytest
+from solution import Solution
+
+@pytest.mark.parametrize("word1, word2, expected", [
+    ("abc", "pqr", "apbqcr"),
+    ("ab", "pqrs", "apbqrs"),
+    ("abcd", "pq", "apbqcd")
+])
+def test_merge_alternately(word1, word2, expected):
+    solution = Solution()
+    assert solution.mergeAlternately(word1, word2) == expected

requirements.txt

@@ -0,0 +1 @@
+pytest~=8.4.1