Mamba in base-notebook

base-notebook/test/test_package_managers.py

@@ -0,0 +1,24 @@
+# Copyright (c) Jupyter Development Team.
+# Distributed under the terms of the Modified BSD License.
+
+import logging
+import pytest
+
+LOGGER = logging.getLogger(__name__)
+
+
+@pytest.mark.parametrize(
+    "package_manager, cmd", [("apt", "--version"), ("conda", "--version"), ("mamba", "--version"), ("npm", "--version")]
+)
+def test_package_manager(container, package_manager, cmd):
+    """Test the notebook start-notebook script"""
+    LOGGER.info(
+        f"Test that the package manager {package_manager} is working properly ..."
+    )
+    c = container.run(
+        tty=True, command=["start.sh", "bash", "-c", f"{package_manager} {cmd}"]
+    )
+    rv = c.wait(timeout=5)
+    logs = c.logs(stdout=True).decode("utf-8")
+    assert rv == 0 or rv["StatusCode"] == 0, f"Package manager {package_manager} not working"
+    LOGGER.debug(logs)