Update CI (#793)

Author: gpoitch

.github/workflows/ci.yml

@@ -9,15 +9,19 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Use Node.js
-        uses: actions/setup-node@v3
-        with: { node-version: 16 }
-      - run: yarn install
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
       - name: Run headless test
-        uses: GabrielBB/xvfb-action@v1
+        uses: coactions/setup-xvfb@v1
         env:
           SAUCE_USERNAME: ${{ secrets.SAUCE_USERNAME }}
           SAUCE_ACCESS_KEY: ${{ secrets.SAUCE_ACCESS_KEY }}
         with:
-          run: yarn test:ci
+          run: npm run test:ci

testem-ci.js

@@ -1,44 +1,39 @@
 /* eslint-env node */
 module.exports = {
-  "framework": "qunit",
-  "parallel": 5,
-  "disable_watching": true,
-  "timeout": 600,
-  "browser_start_timeout": 90,
-  "test_page": "tests/index.html?hidepassed",
-  "on_start": "./sauce_labs/saucie-connect.js",
-  "on_exit": "./sauce_labs/saucie-disconnect.js",
-  "port": 8080,
-  "launchers": {
-    "SL_Chrome_Current": {
-      "exe": "saucie",
-      "args": ["-b", "chrome", "-p", "Windows 10", "-v", "latest", "--no-connect", "-u"],
-      "protocol": "tap"
+  framework: 'qunit',
+  parallel: 5,
+  disable_watching: true,
+  timeout: 600,
+  browser_start_timeout: 90,
+  test_page: 'tests/index.html?hidepassed',
+  on_start: './sauce_labs/saucie-connect.js',
+  on_exit: './sauce_labs/saucie-disconnect.js',
+  port: 8080,
+  launchers: {
+    SL_Chrome_Current: {
+      exe: 'saucie',
+      args: ['-b', 'chrome', '-p', 'Windows 10', '-v', 'latest', '--no-connect', '-u'],
+      protocol: 'tap',
     },
-    "SL_MS_Edge": {
-      "exe": "saucie",
-      "args": ["-b", "microsoftedge", "-v", "latest", "--no-connect", "-u"],
-      "protocol": "tap"
+    SL_MS_Edge: {
+      exe: 'saucie',
+      args: ['-b', 'microsoftedge', '-v', 'latest', '--no-connect', '-u'],
+      protocol: 'tap',
     },
-    "SL_Safari_Current": {
-      "exe": "saucie",
-      "args": ["-b", "safari", "-v", "latest", "--no-connect", "-u"],
-      "protocol": "tap"
-    }
+    SL_Safari_Current: {
+      exe: 'saucie',
+      args: ['-b', 'safari', '-v', 'latest', '--no-connect', '-u'],
+      protocol: 'tap',
+    },
+  },
+  launch_in_ci: ['Chrome', 'Firefox', ...(process.env.SAUCE_ACCESS_KEY ? ['SL_Safari_Current', 'SL_MS_Edge'] : [])], // eslint-disable-line no-process-env
+  browser_args: {
+    Chrome: [
+      '--no-sandbox', // Fixes issue starting ChromeHeadless, see https://github.com/travis-ci/travis-ci/issues/9024
+      '--disable-gpu',
+      '--headless',
+      '--remote-debugging-port=9222',
+      '--window-size=1440,900',
+    ],
   },
-  "launch_in_ci": [
-    "Chrome",
-    "Firefox",
-    "SL_Safari_Current",
-    "SL_MS_Edge"
-  ],
-  "browser_args": {
-    "Chrome": [
-      "--no-sandbox", // Fixes issue starting ChromeHeadless, see https://github.com/travis-ci/travis-ci/issues/9024
-      "--disable-gpu",
-      "--headless",
-      "--remote-debugging-port=9222",
-      "--window-size=1440,900"
-    ]
-  }
-};
+}