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      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
    124