test: add oopif tests (#4495)

Reference #2548

test/oopif.spec.js

@@ -0,0 +1,56 @@
+/**
+ * Copyright 2017 Google Inc. All rights reserved.
+ *
+ * Licensed 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 CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+const utils = require('./utils');
+
+module.exports.addTests = function({testRunner, expect, defaultBrowserOptions, puppeteer}) {
+  const {describe, xdescribe, fdescribe} = testRunner;
+  const {it, fit, xit} = testRunner;
+  const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
+
+  xdescribe('OOPIF', function() {
+    beforeAll(async function(state) {
+      state.browser = await puppeteer.launch(Object.assign({}, defaultBrowserOptions, {
+        args: (defaultBrowserOptions.args || []).concat(['--site-per-process']),
+      }));
+    });
+    beforeEach(async function(state) {
+      state.context = await state.browser.createIncognitoBrowserContext();
+      state.page = await state.context.newPage();
+    });
+    afterEach(async function(state) {
+      await state.context.close();
+      state.page = null;
+      state.context = null;
+    });
+    afterAll(async function(state) {
+      await state.browser.close();
+      state.browser = null;
+    });
+    it('should report oopif frames', async function({page, server}) {
+      await page.goto(server.EMPTY_PAGE);
+      await utils.attachFrame(page, 'oopif', server.CROSS_PROCESS_PREFIX + '/empty.html');
+      expect(page.frames().length).toBe(2);
+    });
+    it('should load oopif iframes with subresources and request interception', async function({page, server}) {
+      await page.setRequestInterception(true);
+      page.on('request', request => request.continue());
+      await page.goto(server.EMPTY_PAGE);
+      await utils.attachFrame(page, 'oopif', server.CROSS_PROCESS_PREFIX + '/grid.html');
+      expect(page.frames().length).toBe(2);
+    });
+  });
+};

test/puppeteer.spec.js

@@ -158,6 +158,7 @@ module.exports.addTests = ({testRunner, product, puppeteerPath}) => {
   require('./launcher.spec.js').addTests(testOptions);
   require('./fixtures.spec.js').addTests(testOptions);
   if (CHROME) {
+    require('./oopif.spec.js').addTests(testOptions);
     require('./headful.spec.js').addTests(testOptions);
     require('./tracing.spec.js').addTests(testOptions);
     // Add top-level Chromium-specific tests.