diff --git a/testing/test_python.py b/testing/test_python.py
new file mode 100644
index 000000000..117571bc1
--- /dev/null
+++ b/testing/test_python.py
@@ -0,0 +1,11 @@
+import pytest
+
+@pytest.mark.parametrize("a", [1, 2, 10, 11, 2, 1, 12, 11,2_1])
+def test_params(a):
+    print('a:', a)
+    assert a > 0
+
+@pytest.mark.parametrize("a", [1, 2, 10, 11, 2, 1, 12, 11])
+def test_params(a):
+    print('a:', a)
+    assert a > 0