initial commit with 2024 materials

testing_project/demos/test_parametrize.py

@@ -0,0 +1,28 @@
+import pytest
+
+
+def test_for_loop_simple():
+    cases = [1, 2, 3]
+    for a in cases:
+        assert a > 0
+
+
+@pytest.mark.parametrize('a', [1, 2, 3])
+def test_parametrize_simple(a):
+    # This test will be run 3 times, with a=1, a=2, and a=3
+    assert a > 0
+
+
+def test_for_loop_multiple():
+    cases = [(1, 'hi', 'hi'), (2, 'no', 'nono')]
+    for a, b, expected in cases:
+        result = b * a
+        assert result == expected
+
+
+@pytest.mark.parametrize('a, b, expected', [(1, 'hi', 'hi'), (2, 'no', 'nono')])
+def test_parametrize_multiple(a, b, expected):
+    # This test will be run 2 times, with a=1, b='hi', expected='hi'
+    # and a=2, b='no', expected='nono'
+    result = b * a
+    assert result == expected