extensions/browser/api/runtime/runtime_apitest.cc

   1 // Copyright 2014 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/apps/app_browsertest_util.h"
   6 #include "chrome/browser/extensions/api/management/management_api.h"
   7 #include "chrome/browser/extensions/extension_apitest.h"
   8 #include "chrome/browser/extensions/extension_function_test_utils.h"
   9 #include "chrome/browser/extensions/test_extension_dir.h"
  10 #include "chrome/test/base/ui_test_utils.h"
  11 #include "content/public/browser/notification_service.h"
  12 #include "extensions/browser/api/runtime/runtime_api.h"
  13 #include "extensions/browser/extension_registry.h"
  14 #include "extensions/test/result_catcher.h"
  15 #include "net/test/embedded_test_server/embedded_test_server.h"
  16
  17 // Tests the privileged components of chrome.runtime.
  18 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, ChromeRuntimePrivileged) {
  19   ASSERT_TRUE(RunExtensionTest("runtime/privileged")) << message_;
  20 }
  21
  22 // Tests the unprivileged components of chrome.runtime.
  23 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, ChromeRuntimeUnprivileged) {
  24   ASSERT_TRUE(StartEmbeddedTestServer());
  25   ASSERT_TRUE(
  26       LoadExtension(test_data_dir_.AppendASCII("runtime/content_script")));
  27
  28   // The content script runs on webpage.html.
  29   extensions::ResultCatcher catcher;
  30   ui_test_utils::NavigateToURL(browser(),
  31                                embedded_test_server()->GetURL("/webpage.html"));
  32   EXPECT_TRUE(catcher.GetNextResult()) << message_;
  33 }
  34
  35 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, ChromeRuntimeUninstallURL) {
  36   // Auto-confirm the uninstall dialog.
  37   extensions::ManagementUninstallFunction::SetAutoConfirmForTest(true);
  38   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("runtime")
  39                                 .AppendASCII("uninstall_url")
  40                                 .AppendASCII("sets_uninstall_url")));
  41   ASSERT_TRUE(RunExtensionTest("runtime/uninstall_url")) << message_;
  42 }
  43
  44 namespace extensions {
  45
  46 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, ChromeRuntimeGetPlatformInfo) {
  47   scoped_ptr<base::Value> result(
  48       extension_function_test_utils::RunFunctionAndReturnSingleResult(
  49           new RuntimeGetPlatformInfoFunction(), "[]", browser()));
  50   ASSERT_TRUE(result.get() != NULL);
  51   base::DictionaryValue* dict =
  52       extension_function_test_utils::ToDictionary(result.get());
  53   ASSERT_TRUE(dict != NULL);
  54   EXPECT_TRUE(dict->HasKey("os"));
  55   EXPECT_TRUE(dict->HasKey("arch"));
  56   EXPECT_TRUE(dict->HasKey("nacl_arch"));
  57 }
  58
  59 // Tests chrome.runtime.getPackageDirectory with an app.
  60 IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest,
  61                        ChromeRuntimeGetPackageDirectoryEntryApp) {
  62   ClearCommandLineArgs();
  63   ASSERT_TRUE(RunPlatformAppTest("api_test/runtime/get_package_directory/app"))
  64       << message_;
  65 }
  66
  67 // Tests chrome.runtime.getPackageDirectory with an extension.
  68 IN_PROC_BROWSER_TEST_F(ExtensionApiTest,
  69                        ChromeRuntimeGetPackageDirectoryEntryExtension) {
  70   ASSERT_TRUE(RunExtensionTest("runtime/get_package_directory/extension"))
  71       << message_;
  72 }
  73
  74 // Tests chrome.runtime.reload
  75 // This test is flaky: crbug.com/366181
  76 IN_PROC_BROWSER_TEST_F(ExtensionApiTest, DISABLED_ChromeRuntimeReload) {
  77   ExtensionRegistry* registry = ExtensionRegistry::Get(profile());
  78   const char kManifest[] =
  79       "{"
  80       "  \"name\": \"reload\","
  81       "  \"version\": \"1.0\","
  82       "  \"background\": {"
  83       "    \"scripts\": [\"background.js\"]"
  84       "  },"
  85       "  \"manifest_version\": 2"
  86       "}";
  87
  88   TestExtensionDir dir;
  89   dir.WriteManifest(kManifest);
  90   dir.WriteFile(FILE_PATH_LITERAL("background.js"), "console.log('loaded');");
  91
  92   const Extension* extension = LoadExtension(dir.unpacked_path());
  93   ASSERT_TRUE(extension);
  94   const std::string extension_id = extension->id();
  95
  96   // Somewhat arbitrary upper limit of 30 iterations. If the extension manages
  97   // to reload itself that often without being terminated, the test fails
  98   // anyway.
  99   for (int i = 0; i < 30; i++) {
 100     content::WindowedNotificationObserver unload_observer(
 101         extensions::NOTIFICATION_EXTENSION_UNLOADED_DEPRECATED,
 102         content::NotificationService::AllSources());
 103     content::WindowedNotificationObserver load_observer(
 104         extensions::NOTIFICATION_EXTENSION_LOADED_DEPRECATED,
 105         content::NotificationService::AllSources());
 106
 107     ASSERT_TRUE(ExecuteScriptInBackgroundPageNoWait(
 108         extension_id, "chrome.runtime.reload();"));
 109     unload_observer.Wait();
 110
 111     if (registry->GetExtensionById(extension_id,
 112                                    ExtensionRegistry::TERMINATED)) {
 113       break;
 114     } else {
 115       load_observer.Wait();
 116       WaitForExtensionViewsToLoad();
 117     }
 118   }
 119   ASSERT_TRUE(
 120       registry->GetExtensionById(extension_id, ExtensionRegistry::TERMINATED));
 121 }
 122
 123 }  // namespace extensions