E2E test: install CI python dependencies with uv

.github/actions/install-python/action.yml

@@ -12,12 +12,16 @@ inputs:
 runs:
   using: "composite"
   steps:
+    - name: Install `uv`
+      shell: bash
+      run: |
+        curl -LsSf https://astral.sh/uv/install.sh | sh
+
     - name: Install Python dependencies
       shell: bash
       run: |
         curl https://raw.githubusercontent.com/posit-dev/qa-example-content/main/requirements.txt --output requirements.txt
-        python3 -m pip install --upgrade pip
-        python3 -m pip install -r requirements.txt
+        uv pip install -r requirements.txt
 
     - name: Verify Python Version
       shell: bash

test/e2e/pages/utils/packageManager.ts

@@ -51,8 +51,8 @@ export class PackageManager {
 	private getCommand(language: 'R' | 'Python', packageName: PackageName, action: PackageAction): string {
 		if (language === 'Python') {
 			return action === 'install'
-				? `pip install ${packageName}`
-				: `pip uninstall -y ${packageName}`;
+				? `uv pip install ${packageName}`
+				: `uv pip uninstall -y ${packageName}`;
 		} else {
 			return action === 'install'
 				? `install.packages("${packageName}")`
@@ -69,10 +69,10 @@ export class PackageManager {
 		switch (packageName) {
 			case 'ipykernel':
 				return action === 'install'
-					? /Note: you may need to restart the kernel to use updated packages/
+					? /uv pip install completed successfully|Requirement already satisfied/
 					: /Successfully uninstalled ipykernel|Skipping ipykernel as it is not installed/;
 			default:
-				return action === 'install' ? /Installing/ : /Removing/;
+				return action === 'install' ? /Installing|Downloading|Fetched/ : /Removing|Uninstalling/;
 		}
 	}
 }