Add test scenario

test/python/install_jupyterlab_debian.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -e
+
+# Optional: Import test library
+source dev-container-features-test-lib
+
+# Check for an installation of JupyterLab
+check "version" jupyter lab --version
+
+# Check location of JupyterLab installation
+packages="$(python3 -m pip list)"
+check "location" grep jupyter <<< "$packages"
+
+# Check for git extension
+check "jupyterlab-git" grep jupyterlab-git <<< "$packages"
+
+# Report result
+reportResults

test/python/scenarios.json

@@ -53,5 +53,14 @@
         "features": {
             "python": "3.10"
         }
+    },
+    "install_jupyterlab_debian": {
+        "image": "debian:bullseye-slim",
+        "features": {
+            "python": {
+                "version": "3.11",
+                "installJupyterlab": true
+            }
+        }
     }
-}
+}