Implement new page action API.

chrome/browser/extensions/page_action_apitest.cc

+// Copyright (c) 2009 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 "chrome/browser/browser.h"
+#include "chrome/browser/browser_window.h"
+#include "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/browser/extensions/extension_browser_event_router.h"
+#include "chrome/browser/extensions/extension_tabs_module.h"
+#include "chrome/browser/extensions/extensions_service.h"
+#include "chrome/browser/profile.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "chrome/browser/views/browser_actions_container.h"
+#include "chrome/browser/views/toolbar_view.h"
+#include "chrome/common/extensions/extension_action.h"
+#include "chrome/test/ui_test_utils.h"
+
+IN_PROC_BROWSER_TEST_F(ExtensionApiTest, PageAction) {
+  StartHTTPServer();
+  std::cout << "a\n";
+  ASSERT_TRUE(RunExtensionTest("page_action")) << message_;
+  std::cout << "b\n";
+
+  ExtensionsService* service = browser()->profile()->GetExtensionsService();
+  Extension* extension = service->extensions()->at(0);
+
+  std::cout << "c\n";
+  {
+    // Tell the extension to update the page action state.
+    ResultCatcher catcher;
+    ui_test_utils::NavigateToURL(browser(),
+        GURL(extension->GetResourceURL("update.html")));
+  std::cout << "d\n";
+    ASSERT_TRUE(catcher.GetNextResult());
+  }
+  std::cout << "e\n";
+
+  // Test that we received the changes.
+  const ExtensionActionState* action_state =
+      browser()->GetSelectedTabContents()->GetPageActionState(
+          extension->page_action());
+  ASSERT_TRUE(action_state);
+  EXPECT_EQ("Modified", action_state->title());
+  EXPECT_EQ("badge", action_state->badge_text());
+  EXPECT_EQ(SkColorSetARGB(255, 255, 255, 255),
+            action_state->badge_background_color());
+  std::cout << "f\n";
+
+  {
+    // Simulate the page action being clicked.
+    ResultCatcher catcher;
+    int tab_id = ExtensionTabUtil::GetTabId(browser()->GetSelectedTabContents());
+    ExtensionBrowserEventRouter::GetInstance()->PageActionExecuted(
+        browser()->profile(), extension->id(), "", tab_id, "", 0);
+  std::cout << "g\n";
+    EXPECT_TRUE(catcher.GetNextResult());
+  }
+  std::cout << "h\n";
+
+  {
+    // Tell the extension to update the page action state again.
+    ResultCatcher catcher;
+    ui_test_utils::NavigateToURL(browser(),
+        GURL(extension->GetResourceURL("update2.html")));
+  std::cout << "x\n";
+    ASSERT_TRUE(catcher.GetNextResult());
+  }
+  std::cout << "t\n";
+
+  // Test that we received the changes.
+  action_state = browser()->GetSelectedTabContents()->GetPageActionState(
+      extension->page_action());
+  std::cout << "z\n";
+  EXPECT_TRUE(action_state->icon());
+}