<webview>: Add name attribute

content/browser/browser_plugin/browser_plugin_host_browsertest.cc

 // 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 "base/command_line.h"
 #include "base/memory/singleton.h"
 #include "base/run_loop.h"
 #include "base/test/test_timeouts.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/browser_plugin/browser_plugin_guest.h"
@@ skipping 1232 matching lines @@
   StartBrowserPluginTest(kEmbedderURL, kHTMLForGuestWithSize, true,
                          embedder_code);
   // Check for render view host at position (150, 150) that is outside the
   // bounds of our guest, so this would respond with the render view host of the
   // embedder.
   test_embedder()->WaitForRenderViewHostAtPosition(150, 150);
   ASSERT_EQ(test_embedder()->web_contents()->GetRenderViewHost(),
             test_embedder()->last_rvh_at_position_response());
 }
 
+IN_PROC_BROWSER_TEST_F(BrowserPluginHostTest, ChangeWindowName) {
+  const char kEmbedderURL[] = "files/browser_plugin_naming_embedder.html";
+  const char* kGuestURL = "files/browser_plugin_naming_guest.html";
+  StartBrowserPluginTest(kEmbedderURL, kGuestURL, false, "");
+
+  RenderViewHostImpl* rvh = static_cast<RenderViewHostImpl*>(
+      test_embedder()->web_contents()->GetRenderViewHost());
+  {
+    // Open a channel with the guest, wait until it replies,
+    // then verify that the plugin's name has been updated.
+    const string16 expected_title = ASCIIToUTF16("guest");
+    content::TitleWatcher title_watcher(test_embedder()->web_contents(),
+                                        expected_title);
+    ExecuteSyncJSFunction(rvh, ASCIIToUTF16("OpenCommChannel();"));
+    string16 actual_title = title_watcher.WaitAndGetTitle();
+    EXPECT_EQ(expected_title, actual_title);
+
+    scoped_ptr<base::Value> value(rvh->ExecuteJavascriptAndGetValue(string16(),
+        ASCIIToUTF16("document.getElementById('plugin').name")));
+    std::string result;
+    EXPECT_TRUE(value->GetAsString(&result));
+    EXPECT_EQ("guest", result);
+  }
+  {
+    // Set the plugin's name and verify that the window.name of the guest
+    // has been updated.
+    const string16 expected_title = ASCIIToUTF16("foobar");
+    content::TitleWatcher title_watcher(test_embedder()->web_contents(),
+                                        expected_title);
+    ExecuteSyncJSFunction(rvh,
+        ASCIIToUTF16("document.getElementById('plugin').name = 'foobar';"));
+    string16 actual_title = title_watcher.WaitAndGetTitle();
+    EXPECT_EQ(expected_title, actual_title);
+
+  }
+}
+
 }  // namespace content