| // Copyright 2012 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/extensions/extension_apitest.h" |
| |
| #include <optional> |
| #include <vector> |
| |
| #include "ash/constants/ash_switches.h" |
| #include "base/command_line.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/test/scoped_feature_list.h" |
| #include "chrome/browser/ash/extensions/input_method_event_router.h" |
| #include "chrome/common/pref_names.h" |
| #include "chrome/test/base/ui_test_utils.h" |
| #include "components/prefs/pref_service.h" |
| #include "content/public/common/content_switches.h" |
| #include "content/public/test/browser_test.h" |
| #include "extensions/browser/api/test/test_api.h" |
| #include "extensions/common/switches.h" |
| #include "extensions/test/extension_test_message_listener.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/base/ime/ash/extension_ime_util.h" |
| #include "ui/base/ime/ash/ime_bridge.h" |
| #include "ui/base/ime/ash/input_method_descriptor.h" |
| #include "ui/base/ime/ash/input_method_manager.h" |
| #include "ui/base/ime/ash/input_method_util.h" |
| |
| namespace { |
| |
| using ::ash::extension_ime_util::GetInputMethodIDByEngineID; |
| using ::ash::input_method::InputMethodDescriptor; |
| using ::ash::input_method::InputMethodManager; |
| |
| const char kLoginScreenUILanguage[] = "fr"; |
| const char kInitialInputMethodOnLoginScreen[] = "xkb:us::eng"; |
| const char kTestIMEID[] = "_ext_ime_ilanclmaeigfpnmdlgelmhkpkegdioiptest"; |
| const char kTestIMEID2[] = "_ext_ime_ilanclmaeigfpnmdlgelmhkpkegdioiptest2"; |
| |
| const InputMethodDescriptor CreateInputMethodDescriptor( |
| const std::string& engineId, |
| const std::string& indicator, |
| const std::string& layout, |
| const std::vector<std::string>& language_codes) { |
| return InputMethodDescriptor(GetInputMethodIDByEngineID(engineId), "", |
| indicator, {layout}, language_codes, true, |
| GURL(), GURL(), |
| /*handwriting_language=*/std::nullopt); |
| } |
| |
| class ExtensionInputMethodApiTest : public extensions::ExtensionApiTest { |
| public: |
| ExtensionInputMethodApiTest() {} |
| |
| ExtensionInputMethodApiTest(const ExtensionInputMethodApiTest&) = delete; |
| ExtensionInputMethodApiTest& operator=(const ExtensionInputMethodApiTest&) = |
| delete; |
| |
| ~ExtensionInputMethodApiTest() override {} |
| |
| void SetUpCommandLine(base::CommandLine* command_line) override { |
| extensions::ExtensionApiTest::SetUpCommandLine(command_line); |
| command_line->AppendSwitchASCII( |
| extensions::switches::kAllowlistedExtensionID, |
| "ilanclmaeigfpnmdlgelmhkpkegdioip"); |
| } |
| |
| private: |
| base::test::ScopedFeatureList scoped_feature_list_; |
| }; |
| |
| } // namespace |
| |
| IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, Basic) { |
| const std::vector<InputMethodDescriptor> xkb_input_method_descriptors = { |
| CreateInputMethodDescriptor("xkb:us::eng", "US", "us", |
| {"en", "en-US", "en-AU", "en-NZ"}), |
| CreateInputMethodDescriptor("xkb:fr::fra", "FR", "fr(oss)", |
| {"fr", "fr-FR"}), |
| CreateInputMethodDescriptor("xkb:fr:bepo:fra", "FR", "fr(bepo)", |
| {"fr", "fr-FR"}), |
| CreateInputMethodDescriptor("xkb:be::fra", "BE", "fr(be)", {"fr"}), |
| CreateInputMethodDescriptor("xkb:ca::fra", "CA", "ca", {"fr", "fr-CA"}), |
| CreateInputMethodDescriptor("xkb:ch:fr::fra", "CH", "ch(fr)", |
| {"fr", "fr-CH"}), |
| CreateInputMethodDescriptor("xkb:ca:multix:fra", "CA", "ca(multix)", |
| {"fr", "fr-CA"}), |
| }; |
| |
| // Initializes IMF for testing. |
| InputMethodManager* manager = InputMethodManager::Get(); |
| manager->GetInputMethodUtil()->InitXkbInputMethodsForTesting( |
| xkb_input_method_descriptors); |
| |
| std::vector<std::string> keyboard_layouts; |
| keyboard_layouts.push_back( |
| GetInputMethodIDByEngineID(kInitialInputMethodOnLoginScreen)); |
| manager->GetActiveIMEState()->EnableLoginLayouts(kLoginScreenUILanguage, |
| keyboard_layouts); |
| |
| ASSERT_TRUE(RunExtensionTest("input_method/basic")) << message_; |
| } |
| |
| // TODO(https://crbug.com/997888): Flaky on multiple platforms. |
| IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, DISABLED_Typing) { |
| // Enable the test IME from the test extension. |
| std::vector<std::string> extension_ime_ids = { |
| "_ext_ime_ilanclmaeigfpnmdlgelmhkpkegdioiptest"}; |
| InputMethodManager::Get()->GetActiveIMEState()->SetEnabledExtensionImes( |
| extension_ime_ids); |
| |
| GURL test_url = ui_test_utils::GetTestUrl( |
| base::FilePath("extensions/api_test/input_method/typing/"), |
| base::FilePath("test_page.html")); |
| ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), test_url)); |
| |
| ASSERT_TRUE(RunExtensionTest("input_method/typing")) << message_; |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, ImeMenuActivation) { |
| // Listener for IME menu initial state ready. |
| ExtensionTestMessageListener config_listener("config_ready"); |
| // Listener for IME menu event ready. |
| ExtensionTestMessageListener event_listener("event_ready"); |
| |
| browser()->profile()->GetPrefs()->SetBoolean(prefs::kLanguageImeMenuActivated, |
| true); |
| |
| // Test the initial state and add listener for IME menu activation change. |
| ASSERT_TRUE( |
| LoadExtension(test_data_dir_.AppendASCII("input_method/ime_menu"))); |
| ASSERT_TRUE(config_listener.WaitUntilSatisfied()) << message_; |
| |
| // Trigger chrome.inputMethodPrivate.onImeMenuActivationChanged() event. |
| browser()->profile()->GetPrefs()->SetBoolean(prefs::kLanguageImeMenuActivated, |
| false); |
| // Test that the extension gets the IME activation change event properly. |
| ASSERT_TRUE(event_listener.WaitUntilSatisfied()) << message_; |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, ImeMenuAPITest) { |
| ExtensionTestMessageListener activated_listener("activated"); |
| ExtensionTestMessageListener menu_listener("get_menu_update"); |
| ExtensionTestMessageListener list_listenter("list_change"); |
| browser()->profile()->GetPrefs()->SetBoolean(prefs::kLanguageImeMenuActivated, |
| true); |
| ASSERT_TRUE( |
| LoadExtension(test_data_dir_.AppendASCII("input_method/ime_menu2"))); |
| |
| std::vector<std::string> extension_ime_ids; |
| extension_ime_ids.push_back(kTestIMEID); |
| extension_ime_ids.push_back(kTestIMEID2); |
| InputMethodManager::Get()->GetActiveIMEState()->SetEnabledExtensionImes( |
| extension_ime_ids); |
| ash::input_method::InputMethodDescriptors extension_imes; |
| InputMethodManager::Get()->GetActiveIMEState()->GetInputMethodExtensions( |
| &extension_imes); |
| InputMethodManager::Get()->GetActiveIMEState()->ChangeInputMethod( |
| kTestIMEID, false /* show_message */); |
| ash::TextInputMethod* engine_handler = |
| ash::IMEBridge::Get()->GetCurrentEngineHandler(); |
| ASSERT_TRUE(engine_handler); |
| |
| ASSERT_TRUE(activated_listener.WaitUntilSatisfied()) << message_; |
| ASSERT_TRUE(menu_listener.WaitUntilSatisfied()) << message_; |
| |
| InputMethodManager::Get()->GetActiveIMEState()->ChangeInputMethod( |
| kTestIMEID2, false /* show_message */); |
| ASSERT_TRUE(list_listenter.WaitUntilSatisfied()) << message_; |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, Settings) { |
| ASSERT_TRUE(RunExtensionTest("input_method/settings")) << message_; |
| } |