src/chrome/common/extensions/api/extension_action/page_action_manifest_unittest.cc

   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 "base/path_service.h"
   6 #include "chrome/common/chrome_paths.h"
   7 #include "chrome/common/extensions/api/extension_action/action_info.h"
   8 #include "chrome/common/extensions/manifest_tests/chrome_manifest_test.h"
   9 #include "extensions/common/constants.h"
  10 #include "extensions/common/error_utils.h"
  11 #include "extensions/common/extension.h"
  12 #include "extensions/common/manifest_constants.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14
  15 namespace extensions {
  16
  17 namespace errors = manifest_errors;
  18 namespace keys = manifest_keys;
  19
  20 class PageActionManifestTest : public ChromeManifestTest {
  21  protected:
  22   virtual base::FilePath GetTestDataDir() OVERRIDE {
  23     base::FilePath path;
  24     PathService::Get(chrome::DIR_TEST_DATA, &path);
  25     return path.AppendASCII("extensions").AppendASCII("page_action");
  26   }
  27
  28   scoped_ptr<ActionInfo> LoadAction(const std::string& manifest_filename);
  29 };
  30
  31 scoped_ptr<ActionInfo> PageActionManifestTest::LoadAction(
  32     const std::string& manifest_filename) {
  33   scoped_refptr<Extension> extension = LoadAndExpectSuccess(
  34       manifest_filename.c_str());
  35   const ActionInfo* page_action_info =
  36       ActionInfo::GetPageActionInfo(extension.get());
  37   EXPECT_TRUE(page_action_info);
  38   if (page_action_info) {
  39     return make_scoped_ptr(new ActionInfo(*page_action_info));
  40   }
  41   ADD_FAILURE() << "Expected manifest in " << manifest_filename
  42                 << " to include a page_action section.";
  43   return scoped_ptr<ActionInfo>();
  44 }
  45
  46 TEST_F(PageActionManifestTest, ManifestVersion2) {
  47   scoped_refptr<Extension> extension(
  48       LoadAndExpectSuccess("page_action_manifest_version_2.json"));
  49   ASSERT_TRUE(extension.get());
  50   const ActionInfo* page_action_info =
  51       ActionInfo::GetPageActionInfo(extension.get());
  52   ASSERT_TRUE(page_action_info);
  53
  54   EXPECT_EQ("", page_action_info->id);
  55   EXPECT_TRUE(page_action_info->default_icon.empty());
  56   EXPECT_EQ("", page_action_info->default_title);
  57   EXPECT_TRUE(page_action_info->default_popup_url.is_empty());
  58
  59   LoadAndExpectError("page_action_manifest_version_2b.json",
  60                      errors::kInvalidPageActionPopup);
  61 }
  62
  63 TEST_F(PageActionManifestTest, LoadPageActionHelper) {
  64   scoped_ptr<ActionInfo> action;
  65
  66   // First try with an empty dictionary.
  67   action = LoadAction("page_action_empty.json");
  68   ASSERT_TRUE(action);
  69
  70   // Now setup some values to use in the action.
  71   const std::string id("MyExtensionActionId");
  72   const std::string name("MyExtensionActionName");
  73   std::string img1("image1.png");
  74
  75   action = LoadAction("page_action.json");
  76   ASSERT_TRUE(action);
  77   ASSERT_EQ(id, action->id);
  78
  79   // No title, so fall back to name.
  80   ASSERT_EQ(name, action->default_title);
  81   ASSERT_EQ(img1,
  82             action->default_icon.Get(extension_misc::EXTENSION_ICON_ACTION,
  83                                      ExtensionIconSet::MATCH_EXACTLY));
  84
  85   // Same test with explicitly set type.
  86   action = LoadAction("page_action_type.json");
  87   ASSERT_TRUE(action);
  88
  89   // Try an action without id key.
  90   action = LoadAction("page_action_no_id.json");
  91   ASSERT_TRUE(action);
  92
  93   // Then try without the name key. It's optional, so no error.
  94   action = LoadAction("page_action_no_name.json");
  95   ASSERT_TRUE(action);
  96   ASSERT_TRUE(action->default_title.empty());
  97
  98   // Then try without the icon paths key.
  99   action = LoadAction("page_action_no_icon.json");
 100   ASSERT_TRUE(action);
 101
 102   // Now test that we can parse the new format for page actions.
 103   const std::string kTitle("MyExtensionActionTitle");
 104   const std::string kIcon("image1.png");
 105   const std::string kPopupHtmlFile("a_popup.html");
 106
 107   action = LoadAction("page_action_new_format.json");
 108   ASSERT_TRUE(action);
 109   ASSERT_EQ(kTitle, action->default_title);
 110   ASSERT_FALSE(action->default_icon.empty());
 111
 112   // Invalid title should give an error even with a valid name.
 113   LoadAndExpectError("page_action_invalid_title.json",
 114                      errors::kInvalidPageActionDefaultTitle);
 115
 116   // Invalid name should give an error only with no title.
 117   action = LoadAction("page_action_invalid_name.json");
 118   ASSERT_TRUE(action);
 119   ASSERT_EQ(kTitle, action->default_title);
 120
 121   LoadAndExpectError("page_action_invalid_name_no_title.json",
 122                      errors::kInvalidPageActionName);
 123
 124   // Test that keys "popup" and "default_popup" both work, but can not
 125   // be used at the same time.
 126   // These tests require an extension_url, so we also load the manifest.
 127
 128   // Only use "popup", expect success.
 129   scoped_refptr<Extension> extension =
 130       LoadAndExpectSuccess("page_action_popup.json");
 131   const ActionInfo* extension_action =
 132       ActionInfo::GetPageActionInfo(extension.get());
 133   ASSERT_TRUE(extension_action);
 134   ASSERT_STREQ(
 135       extension->url().Resolve(kPopupHtmlFile).spec().c_str(),
 136       extension_action->default_popup_url.spec().c_str());
 137
 138   // Use both "popup" and "default_popup", expect failure.
 139   LoadAndExpectError("page_action_popup_and_default_popup.json",
 140                      ErrorUtils::FormatErrorMessage(
 141                          errors::kInvalidPageActionOldAndNewKeys,
 142                          keys::kPageActionDefaultPopup,
 143                          keys::kPageActionPopup));
 144
 145   // Use only "default_popup", expect success.
 146   extension = LoadAndExpectSuccess("page_action_popup.json");
 147   extension_action = ActionInfo::GetPageActionInfo(extension.get());
 148   ASSERT_TRUE(extension_action);
 149   ASSERT_STREQ(
 150       extension->url().Resolve(kPopupHtmlFile).spec().c_str(),
 151       extension_action->default_popup_url.spec().c_str());
 152
 153   // Setting default_popup to "" is the same as having no popup.
 154   action = LoadAction("page_action_empty_default_popup.json");
 155   ASSERT_TRUE(action);
 156   EXPECT_TRUE(action->default_popup_url.is_empty());
 157   ASSERT_STREQ(
 158       "",
 159       action->default_popup_url.spec().c_str());
 160
 161   // Setting popup to "" is the same as having no popup.
 162   action = LoadAction("page_action_empty_popup.json");
 163
 164   ASSERT_TRUE(action);
 165   EXPECT_TRUE(action->default_popup_url.is_empty());
 166   ASSERT_STREQ(
 167       "",
 168       action->default_popup_url.spec().c_str());
 169 }
 170
 171 }  // namespace extensions