Testex3

src/ex3.py

@@ -0,0 +1,17 @@
+def func(k:str):
+    match k:
+        case "BarackObama":
+            z = "44th president of the United States"
+        case "SandroPertini":
+            z = "Former President of the Italian Republic"
+        case "NelsonMandela":
+            z = "Former President of South Africa"
+        case "MathmaGandi":
+            z = "Bapu"
+        case "DonaldKnuthu":
+            z = "Creator of Latex"
+        case "DenniesRitchu":
+            z = "Creator of C"
+        case _:
+            z = "Inavlid input"
+    return z

tests/testex3.py

@@ -0,0 +1,12 @@
+from src import ex3
+import pytest
+
+tests_a = [
+    { "mock_value": "MathmaGandi", "output_value": "Bapu"  },
+    { "mock_value": "BarackObama", "output_value": "44th president of the United States" },
+]
+
+@pytest.mark.parametrize("test", tests_a)
+def test_ex3(test: dict)->None:
+    mock_value = test["mock_value"]
+    assert ex3.func(mock_value) == test["output_value"]