1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/extensions/extension_action.h"
6#include "chrome/browser/extensions/extension_action_manager.h"
7#include "chrome/browser/extensions/extension_apitest.h"
8#include "chrome/browser/extensions/extension_tab_util.h"
9#include "chrome/browser/extensions/extension_test_message_listener.h"
10#include "chrome/browser/ui/tabs/tab_strip_model.h"
11#include "chrome/common/extensions/features/feature_channel.h"
12#include "content/public/test/browser_test_utils.h"
13
14namespace extensions {
15namespace {
16
17class DeclarativeContentApiTest : public ExtensionApiTest {
18 public:
19  DeclarativeContentApiTest()
20      // Set the channel to "trunk" since declarativeContent is restricted
21      // to trunk.
22      : current_channel_(chrome::VersionInfo::CHANNEL_UNKNOWN) {
23  }
24  virtual ~DeclarativeContentApiTest() {}
25
26  extensions::ScopedCurrentChannel current_channel_;
27};
28
29IN_PROC_BROWSER_TEST_F(DeclarativeContentApiTest, Overview) {
30  ExtensionTestMessageListener ready("ready", true);
31  const Extension* extension =
32      LoadExtension(test_data_dir_.AppendASCII("declarative_content/overview"));
33  ASSERT_TRUE(extension);
34  const ExtensionAction* page_action =
35      ExtensionActionManager::Get(browser()->profile())->
36      GetPageAction(*extension);
37  ASSERT_TRUE(page_action);
38
39  ASSERT_TRUE(ready.WaitUntilSatisfied());
40  content::WebContents* const tab =
41      browser()->tab_strip_model()->GetWebContentsAt(0);
42  const int tab_id = ExtensionTabUtil::GetTabId(tab);
43
44  NavigateInRenderer(tab, GURL("http://test1/"));
45
46  // The declarative API should show the page action instantly, rather
47  // than waiting for the extension to run.
48  EXPECT_TRUE(page_action->GetIsVisible(tab_id));
49
50  // Make sure leaving a matching page unshows the page action.
51  NavigateInRenderer(tab, GURL("http://not_checked/"));
52  EXPECT_FALSE(page_action->GetIsVisible(tab_id));
53
54  // Insert a password field to make sure that's noticed.
55  ASSERT_TRUE(content::ExecuteScript(
56      tab, "document.body.innerHTML = '<input type=\"password\">';"));
57  // Give the mutation observer a chance to run and send back the
58  // matching-selector update.
59  ASSERT_TRUE(content::ExecuteScript(tab, std::string()));
60  EXPECT_TRUE(page_action->GetIsVisible(tab_id));
61
62  // Remove it again to make sure that reverts the action.
63  ASSERT_TRUE(content::ExecuteScript(
64      tab, "document.body.innerHTML = 'Hello world';"));
65  // Give the mutation observer a chance to run and send back the
66  // matching-selector update.
67  ASSERT_TRUE(content::ExecuteScript(tab, std::string()));
68  EXPECT_FALSE(page_action->GetIsVisible(tab_id));
69}
70
71}  // namespace
72}  // namespace extensions
73