Allow script to request durable storage permission (chrome side)

chrome/browser/storage/durable_storage_browsertest.cc

Index: chrome/browser/storage/durable_storage_browsertest.cc
diff --git a/chrome/browser/storage/durable_storage_browsertest.cc b/chrome/browser/storage/durable_storage_browsertest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..f39ba122ab9d529b88b9fc3cfe00f53f2681e26d
--- /dev/null
+++ b/chrome/browser/storage/durable_storage_browsertest.cc
@@ -0,0 +1,82 @@
+// Copyright (c) 2012 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 <string>
+
+#include "base/command_line.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/browser_commands.h"
+#include "chrome/browser/ui/tabs/tab_strip_model.h"
+#include "chrome/browser/ui/website_settings/permission_bubble_manager.h"
+#include "chrome/common/chrome_switches.h"
+#include "chrome/test/base/in_process_browser_test.h"
+#include "chrome/test/base/ui_test_utils.h"
+#include "content/public/browser/dom_operation_notification_details.h"
+#include "content/public/browser/render_frame_host.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"
+
+class DurableStorageBrowserTest : public InProcessBrowserTest {
+ public:
+  DurableStorageBrowserTest();
+  ~DurableStorageBrowserTest() override;
+
+  void SetUpCommandLine(base::CommandLine*) override;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(DurableStorageBrowserTest);
+};
+
+DurableStorageBrowserTest::DurableStorageBrowserTest() {}
+
+DurableStorageBrowserTest::~DurableStorageBrowserTest() {}
+
+void DurableStorageBrowserTest::SetUpCommandLine(
+    base::CommandLine* command_line) {
+  command_line->AppendSwitch(
+              switches::kEnableExperimentalWebPlatformFeatures);
+}
+
+IN_PROC_BROWSER_TEST_F(DurableStorageBrowserTest, FirstTabSeesResult) {
+  EXPECT_TRUE(embedded_test_server()->Started() ||
+              embedded_test_server()->InitializeAndWaitUntilReady());
+
+  Browser* current_browser = browser();
+
+  const GURL& url =
+      embedded_test_server()->GetURL("/durable/durability-window1.html");
+  ui_test_utils::NavigateToURL(current_browser, url);
+  content::RenderFrameHost* render_frame_host =
+      current_browser->tab_strip_model()
+          ->GetActiveWebContents()
+          ->GetMainFrame();
+  std::string result;
+  EXPECT_TRUE(content::ExecuteScriptAndExtractString(
+      render_frame_host, "checkPermission()", &result));
+  EXPECT_EQ("default", result);
+
+  chrome::NewTab(current_browser);
+  const GURL& url2 =
+      embedded_test_server()->GetURL("/durable/durability-window2.html");
+  ui_test_utils::NavigateToURL(current_browser, url2);
+  render_frame_host = current_browser->tab_strip_model()
+                          ->GetActiveWebContents()
+                          ->GetMainFrame();
+  PermissionBubbleManager::FromWebContents(
+      current_browser->tab_strip_model()->GetActiveWebContents())
+      ->set_auto_response_for_test(PermissionBubbleManager::ACCEPT_ALL);
+  EXPECT_TRUE(content::ExecuteScriptAndExtractString(
+      render_frame_host, "requestPermission()", &result));
+  EXPECT_EQ("granted", result);
+
+  current_browser->tab_strip_model()->ActivateTabAt(0, false);
+  render_frame_host = current_browser->tab_strip_model()
+                          ->GetActiveWebContents()
+                          ->GetMainFrame();
+  EXPECT_TRUE(content::ExecuteScriptAndExtractString(
+      render_frame_host, "checkPermission()", &result));
+  EXPECT_EQ("granted", result);
+}