[TEST] test the checks

.github/actions/setup-playwright/action.yaml

@@ -28,3 +28,8 @@ runs:
       if: steps.cache-playwright.outputs.cache-hit != 'true'
       run: yarn playwright install --with-deps
       shell: bash
+
+    - name: Ensure system dependencies are installed
+      if: steps.cache-playwright.outputs.cache-hit == 'true'
+      run: yarn playwright install-deps
+      shell: bash

.github/workflows/run-checks-on-pr.yaml

@@ -1,8 +1,8 @@
 name: Run checks on PR
 
 on:
-  pull_request: 
-    branches: [ main ]
+  pull_request:
+    branches: [main]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -21,4 +21,4 @@ jobs:
   run-changed-or-added-tests:
     uses: ./.github/workflows/run-new-tests-check.yaml
     with:
-      base_ref: ${{ github.base_ref }}
+      base_ref: ${{ github.base_ref }}

.github/workflows/run-new-tests-check.yaml

@@ -1,20 +1,20 @@
 name: Run changed or added tests
 
 on:
-    workflow_call:
-      inputs:
-        base_ref:
-          description: 'Base branch to compare against'
-          required: false
-          default: 'main'
-          type: string
-    workflow_dispatch:
-      inputs:
-        base_ref:
-          description: 'Base branch to compare against'
-          required: false
-          default: 'main'
-          type: string
+  workflow_call:
+    inputs:
+      base_ref:
+        description: 'Base branch to compare against'
+        required: false
+        default: 'main'
+        type: string
+  workflow_dispatch:
+    inputs:
+      base_ref:
+        description: 'Base branch to compare against'
+        required: false
+        default: 'main'
+        type: string
 
 jobs:
   run-changed-or-added-tests:
@@ -29,7 +29,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-            
+
       - name: Set up Node.js and Playwright
         uses: ./.github/actions/setup-playwright
 
@@ -38,8 +38,8 @@ jobs:
         run: |
           BASE_REF="${{ inputs.base_ref || 'main' }}"
           git fetch origin "$BASE_REF"
-          NEW_TESTS=$(git diff --name-only --diff-filter=ACMR "$BASE_REF"...HEAD -- tests/ || echo '')
-          
+          NEW_TESTS=$(git diff --name-only --diff-filter=ACMR origin/"$BASE_REF"...HEAD -- tests/ || echo '')
+
           if [ -z "$NEW_TESTS" ]; then
             echo "No new or changed tests found"
             echo "has_new_tests=false" >> $GITHUB_OUTPUT
@@ -59,16 +59,16 @@ jobs:
         if: ${{ steps.find-new-tests.outputs.has_new_tests == 'true' }}
         id: list-tests
         run: |
-          TEST_FILES=$(echo "${{ steps.find-new-tests.outputs.new_test_files }}" | tr '\n' ' ')
-          
+          TEST_FILES=$(echo "${{ steps.find-new-tests.outputs.new_test_files }}" | xargs)
+
           if [ -z "$TEST_FILES" ]; then
             echo "No test files to process"
             echo "has_new_tests=false" >> $GITHUB_OUTPUT
             exit 0
           fi
-          
+
           TEST_LIST=$(yarn playwright test --project=${{ matrix.project }} "$TEST_FILES" --list || echo '')
-          
+
           if [ -z "$TEST_LIST" ]; then
             echo "No tests found for project ${{ matrix.project }}"
             echo "has_new_tests=false" >> $GITHUB_OUTPUT
@@ -90,4 +90,4 @@ jobs:
         with:
           name: new-tests-results-${{ matrix.project }}-${{ github.run_id }}
           path: playwright-report/
-          retention-days: 7
+          retention-days: 7

tests/example.spec.ts

@@ -16,3 +16,9 @@ test('get started link', { tag: ['@smoke', '@regression', '@mobile'] }, async ({
   // Expects page to have a heading with the name of Installation.
   await expect(page.getByRole('heading', { name: 'Installation' })).toBeVisible();
 });
+
+test('new test', { tag: ['@new'] }, async ({ page }) => {
+  await page.goto('https://playwright.dev/');
+
+  await expect(page).toHaveTitle(/Playwright/);
+});