extension_bindings_apitest.cc | Explore in Territory

// 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.

// Contains holistic tests of the bindings infrastructure

#include "base/run_loop.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/api/permissions/permissions_api.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_tabstrip.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/embedder_support/switches.h"
#include "components/sessions/content/session_tab_helper.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/common/content_features.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_navigation_observer.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_host.h"
#include "extensions/browser/process_manager.h"
#include "extensions/test/extension_test_message_listener.h"
#include "extensions/test/result_catcher.h"
#include "extensions/test/test_extension_dir.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#include "third_party/blink/public/common/input/web_mouse_event.h"
#include "third_party/blink/public/common/switches.h"

namespace extensions {
namespace {

void MouseDownInWebContents(content::WebContents* web_contents) { … }

void MouseUpInWebContents(content::WebContents* web_contents) { … }

class ExtensionBindingsApiTest : public ExtensionApiTest { … };

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       UnavailableBindingsNeverRegistered) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       ExceptionInHandlerShouldNotCrash) { … }

// Tests that an error raised during an async function still fires
// the callback, but sets chrome.runtime.lastError.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, LastError) { … }

// Regression test that we don't delete our own bindings with about:blank
// iframes.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, AboutBlankIframe) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       InternalAPIsNotOnChromeObject) { … }

// Tests that we don't override events when bindings are re-injected.
// Regression test for http://crbug.com/269149.
// Regression test for http://crbug.com/436593.
// Flaky http://crbug.com/733064.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, DISABLED_EventOverriding) { … }

// Tests the effectiveness of the 'nocompile' feature file property.
// Regression test for http://crbug.com/356133.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, Nocompile) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, ApiEnums) { … }

// Regression test for http://crbug.com/504011 - proper access checks on
// getModuleSystem().
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, ModuleSystem) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, NoExportOverriding) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, NoGinDefineOverriding) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, HandlerFunctionTypeChecking) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       MoreNativeFunctionInterceptionTests) { … }

class FramesExtensionBindingsApiTest : public ExtensionBindingsApiTest { … };

// This tests that web pages with iframes or child windows pointing at
// chrome-extension:// urls, both web_accessible and nonexistent pages, don't
// get improper extensions bindings injected while they briefly still point at
// about:blank and are still scriptable by their parent.
//
// The general idea is to load up 2 extensions, one which listens for external
// messages ("receiver") and one which we'll try first faking messages from in
// the web page's iframe, as well as actually send a message from later
// ("sender").
IN_PROC_BROWSER_TEST_F(FramesExtensionBindingsApiTest, FramesBeforeNavigation) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, TestFreezingChrome) { … }

// Tests interaction with event filter parsing.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, TestEventFilterParsing) { … }

// crbug.com/733337
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, ValidationInterception) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, UncaughtExceptionLogging) { … }

// Verify that when a web frame embeds an extension subframe, and that subframe
// is the only active portion of the extension, the subframe gets proper JS
// bindings. See https://crbug.com/760341.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       ExtensionSubframeGetsBindings) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       ExtensionListenersRemoveContext) { … }

IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, UseAPIsAfterContextRemoval) { … }

// Tests that we don't crash if the extension invalidates the context in a
// callback with a runtime.lastError present. Regression test for
// https://crbug.com/944014.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       InvalidateContextInCallbackWithLastError) { … }

// TODO(devlin): Can this be combined with
// ExtensionBindingsApiTest.UseAPIsAfterContextRemoval?
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest, UseAppAPIAfterFrameRemoval) { … }

// Tests attaching two listeners from the same extension but different pages,
// then removing one, and ensuring the second is still notified.
// Regression test for https://crbug.com/868763.
IN_PROC_BROWSER_TEST_F(
    ExtensionBindingsApiTest,
    MultipleEventListenersFromDifferentContextsAndTheSameExtension) { … }

// Verifies that user gestures are carried through extension messages.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       UserGestureFromExtensionMessageTest) { … }

// Verifies that user gestures from API calls are active when the callback is
// triggered.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       UserGestureInExtensionAPICallback) { … }

// Tests that a web page can consume a user gesture after an extension sends and
// receives a reply during the same user gesture.
// Regression test for https://crbug.com/921141.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       WebUserGestureAfterMessagingCallback) { … }

// Tests that a web page can consume a user gesture after an extension calls a
// method and receives the response in the callback.
// Regression test for https://crbug.com/921141.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       WebUserGestureAfterApiCallback) { … }

// Tests that, if a document has an active user gesture, a new message coming in
// that *also* has a user gesture won't override the active one. Regression test
// for https://crbug.com/355266358.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       UserGestureFromMessageWontOverrideActiveGesture) { … }

// Tests that bindings are properly instantiated for a window navigated to an
// extension URL after being opened with an undefined URL.
// Regression test for https://crbug.com/925118.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       TestBindingsAvailableWithNavigatedBlankWindow) { … }

// Tests the aliasing of chrome.extension methods to their chrome.runtime
// equivalents.
IN_PROC_BROWSER_TEST_F(ExtensionBindingsApiTest,
                       ChromeExtensionIsAliasedToChromeRuntime) { … }

}  // namespace
}  // namespace extensions
chromium/chrome/browser/extensions/extension_bindings_apitest.cc
