test: add unit test pass to CI with --enable-experimental-web-platfor…

…m-features flag

.circleci/config.yml

@@ -144,6 +144,22 @@ jobs:
                   name: Are there changes?
                   command: git diff --exit-code
 
+    test-chromium-flags:
+        executor: node
+
+        steps:
+            - downstream
+            - run:
+                  name: Run tests
+                  command: yarn test:ci --config web-test-runner.config.ci-chromium-flags.js --group unit
+            - store_test_results:
+                  path: /root/project/results/
+            - store_artifacts:
+                  path: coverage
+            - run:
+                  name: Are there changes?
+                  command: git diff --exit-code
+
     test-firefox:
         executor: node
 
@@ -286,6 +302,7 @@ workflows:
     build:
         jobs:
             - test-chromium
+            - test-chromium-flags
             - test-firefox
             - test-webkit
             - hcm-visual:

web-test-runner.config.ci-chromium-flags.js

@@ -0,0 +1,17 @@
+/*
+Copyright 2020 Adobe. All rights reserved.
+This file is licensed to you under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License. You may obtain a copy
+of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under
+the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+OF ANY KIND, either express or implied. See the License for the specific language
+governing permissions and limitations under the License.
+*/
+import { chromiumWithFlags } from './web-test-runner.utils.js';
+import standard from './web-test-runner.config.ci.js';
+
+standard.browsers = [chromiumWithFlags];
+
+export default standard;

web-test-runner.utils.js

@@ -23,6 +23,17 @@ export const chromium = playwrightLauncher({
         }),
 });
 
+export const chromiumWithFlags = playwrightLauncher({
+    product: 'chromium',
+    launchOptions: {
+        args: ['--enable-experimental-web-platform-features'],
+    },
+    createBrowserContext: ({ browser }) =>
+        browser.newContext({
+            ignoreHTTPSErrors: true,
+        }),
+});
+
 export const firefox = playwrightLauncher({
     product: 'firefox',
     createBrowserContext: ({ browser }) =>