Added unit tests for isEven

test_main.py

@@ -0,0 +1,30 @@
+from multiprocessing.spawn import old_main_modules
+from main import isEven
+import pytest
+
+# sudo apt install python3-pip
+# pip3 install pytest --user
+# pip3 install pytest-fixture --user
+
+# Autouse fixtures are meant for startup and teardown
+# If you want the return value from a fixture, you must
+# specify it in a parameter
+@pytest.fixture(autouse=True)
+def printWelcome():
+    print("Starting tests!")
+
+@pytest.fixture()
+def evenNumbers():
+    return [2,4]
+
+@pytest.fixture
+def oddNumbers():
+    return [1,3]
+
+def test_isEven_even(evenNumbers):
+    for num in evenNumbers:
+        assert isEven(num);
+
+def test_isEven_odd(oddNumbers):
+    for num in oddNumbers:
+        assert not isEven(num);