Update PMM_PS.yaml

add pmm_ps ui integration tests

.github/workflows/PMM_PS.yaml

@@ -77,3 +77,17 @@ jobs:
     - name: Run for PS tests
       run: ./pmm-framework.sh --ps-version ps-${{ env.PS_VERSION }} --addclient=ps,1 --pmm2 --ps-tarball ${{ env.PS_TARBALL_PATH }}
       working-directory: pmm-qa/pmm-tests
+
+    - name: Install Node js 
+      run: wget https://raw.githubusercontent.com/nodesource/distributions/master/deb/setup_16.x && chmod +x setup_16.x && sudo ./setup_16.x 
+
+    - name: Checkout the repo and install node packages
+      run: git clone https://github.com/percona/pmm-ui-tests.git && cd pmm-ui-tests && npm ci
+
+    - name: Install npx dependencies
+      run: sudo npx playwright install-deps && npx codeceptjs def pr.codecept.js
+      working-directory: pmm-ui-tests
+
+    - name: Run the Integration tests of PS
+      run: npx codeceptjs run -c pr.codecept.js tests/qa-integration/pmm_ps_integration_test.js --steps --debug
+      working-directory: pmm-ui-tests