Add test for pipx (jsc#PED-5573)

tests/test_python.py

@@ -87,6 +87,30 @@ def test_python_version(auto_container):
     assert reported_version == f"Python {version_from_env}"
 
 
+@pytest.mark.parametrize(
+    "container_per_test", CONTAINER_IMAGES_T2, indirect=["container_per_test"]
+)
+def test_pipx(container_per_test):
+    """Test that we can install xkcdpass via :command:`pipx`."""
+
+    # the pipx situation on SLE 15 is a bit complicated
+    if not container_per_test.connection.exists("pipx"):
+        pytest.skip("pipx not available")
+
+    container_per_test.connection.check_output("pipx install xkcdpass")
+    assert "xkcdpass" in container_per_test.connection.check_output(
+        "pipx list --short"
+    )
+    run1 = container_per_test.connection.check_output("xkcdpass")
+    run2 = container_per_test.connection.check_output("xkcdpass")
+    assert (
+        len(run1) > 20 and len(run2) > 20
+    ), "xkcdpass should output a passphrase with more than 20 characters"
+    assert (
+        run1 != run2
+    ), "xkcdpass should output a different passphrase each time"
+
+
 def test_pip(auto_container):
     """Check that :command:`pip` is installed and its version equals the value from
     the environment variable ``PIP_VERSION``.