Portals: Add chrome/ browser test for activation

Bug: 927056 Change-Id: Ief5a22cf86cd6bdeeae4361e616f66487f589c9c Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1809115Reviewed-by: Lucas Gadani <lfg@chromium.org> Reviewed-by: Avi Drissman <avi@chromium.org> Commit-Queue: Adithya Srinivasan <adithyas@chromium.org> Cr-Commit-Position: refs/heads/master@{#698129}

Portals: Add chrome/ browser test for activation
Bug: 927056 Change-Id: Ief5a22cf86cd6bdeeae4361e616f66487f589c9c Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1809115Reviewed-by: Lucas Gadani <lfg@chromium.org> Reviewed-by: Avi Drissman <avi@chromium.org> Commit-Queue: Adithya Srinivasan <adithyas@chromium.org> Cr-Commit-Position: refs/heads/master@{#698129}
a42225db · Adithya Srinivasan · Commit Bot · 746c0dd5 · a42225db · a42225db
Commit a42225db authored Sep 19, 2019 by Adithya Srinivasan Committed by Commit Bot Sep 19, 2019
4 changed files
--- a/chrome/browser/portal/portal_browsertest.cc
+++ b/chrome/browser/portal/portal_browsertest.cc
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <vector>
+
+#include "base/test/scoped_feature_list.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/tabs/tab_strip_model.h"
+#include "chrome/test/base/in_process_browser_test.h"
+#include "chrome/test/base/ui_test_utils.h"
+#include "content/public/browser/web_contents.h"
+#include "content/public/test/browser_test_utils.h"
+#include "net/test/embedded_test_server/embedded_test_server.h"
+#include "third_party/blink/public/common/features.h"
+
+using content::WebContents;
+
+class PortalBrowserTest : public InProcessBrowserTest {
+ public:
+  PortalBrowserTest() = default;
+
+  void SetUp() override {
+    scoped_feature_list_.InitAndEnableFeature(blink::features::kPortals);
+    InProcessBrowserTest::SetUp();
+  }
+
+ private:
+  base::test::ScopedFeatureList scoped_feature_list_;
+};
+
+IN_PROC_BROWSER_TEST_F(PortalBrowserTest, PortalActivation) {
+  ASSERT_TRUE(embedded_test_server()->Start());
+  GURL url(embedded_test_server()->GetURL("/portal/activate.html"));
+  ui_test_utils::NavigateToURL(browser(), url);
+  TabStripModel* tab_strip_model = browser()->tab_strip_model();
+  WebContents* contents = tab_strip_model->GetActiveWebContents();
+  EXPECT_EQ(1, tab_strip_model->count());
+
+  EXPECT_TRUE(content::ExecJs(contents, "loadPromise"));
+  std::vector<WebContents*> inner_web_contents =
+      contents->GetInnerWebContents();
+  EXPECT_EQ(1u, inner_web_contents.size());
+  WebContents* portal_contents = inner_web_contents[0];
+
+  EXPECT_TRUE(content::ExecJs(contents, "activate()"));
+  EXPECT_EQ(1, tab_strip_model->count());
+  EXPECT_EQ(portal_contents, tab_strip_model->GetActiveWebContents());
+}
--- a/chrome/test/BUILD.gn
+++ b/chrome/test/BUILD.gn
@@ -1043,6 +1043,7 @@ if (!is_android) {
      "../browser/policy/policy_test_utils.cc",
      "../browser/policy/policy_test_utils.h",
      "../browser/policy/site_isolation_policy_browsertest.cc",
+      "../browser/portal/portal_browsertest.cc",
      "../browser/predictors/loading_predictor_browsertest.cc",
      "../browser/prefetch/prefetch_browsertest.cc",
      "../browser/prefs/pref_functional_browsertest.cc",

--- a/chrome/test/data/portal/activate-portal.html
+++ b/chrome/test/data/portal/activate-portal.html
+<!DOCTYPE html>
+<script>
+  window.onportalactivate = e => {
+    document.body.appendChild(e.adoptPredecessor());
+  };
+</script>
--- a/chrome/test/data/portal/activate.html
+++ b/chrome/test/data/portal/activate.html
+<!DOCTYPE html>
+<body>
+  <portal src="activate-portal.html"></portal>
+  <script>
+    var loadPromise = new Promise(r => {
+      window.onload = r;
+    });
+
+    function activate() {
+      return document.querySelector("portal").activate();
+    }
+  </script>
+</body>