scripting_apitest.cc | Explore in Territory

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <optional>

#include "base/test/bind.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/api/scripting/scripting_api.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/extension_tab_util.h"
#include "chrome/browser/extensions/extension_util.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ssl/https_upgrades_util.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/version_info/channel.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/prerender_test_util.h"
#include "content/public/test/test_navigation_observer.h"
#include "content/public/test/test_utils.h"
#include "extensions/browser/api_test_utils.h"
#include "extensions/browser/background_script_executor.h"
#include "extensions/browser/disable_reason.h"
#include "extensions/browser/script_executor.h"
#include "extensions/common/features/feature_channel.h"
#include "extensions/common/utils/content_script_utils.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/controllable_http_response.h"
#include "pdf/buildflags.h"
#include "ui/base/window_open_disposition.h"
#include "url/gurl.h"

#if BUILDFLAG(ENABLE_PDF)
#include "base/test/scoped_feature_list.h"
#include "pdf/pdf_features.h"
#endif  // BUILDFLAG(ENABLE_PDF)

namespace extensions {

namespace {

constexpr const char kSimulatedResourcePath[] = …;

// Returns the IDs of all divs in a page; used for testing script injections.
constexpr char kGetDivIds[] = …;

}  // namespace

class ScriptingAPITest : public ExtensionApiTest { … };

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, MainFrameTests) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, SubFramesTests) { … }

// Test validating we don't insert content into nested WebContents.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest, NestedWebContents) { … }

#if BUILDFLAG(ENABLE_PDF)
class ScriptingAPIOopifPdfTest : public ScriptingAPITest { … };

// Validate that extensions are not allowed to execute scripts within the PDF
// extension frame and the PDF content frame.
IN_PROC_BROWSER_TEST_F(ScriptingAPIOopifPdfTest, PdfFrames) { … }
#endif  // BUILDFLAG(ENABLE_PDF)

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, CSSInjection) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, CSSRemoval) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, RegisterContentScripts) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, GetContentScripts) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, UnregisterContentScripts) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, UpdateContentScripts) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, DynamicContentScriptParameters) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, DynamicContentScriptsMainWorld) { … }

// Unregisters a pending script and verifies that the script is unregistered
// and doesn't inject.
// Regression test for https://crbug.com/1496907.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest,
                       RapidDynamicContentScriptRegistrationAndUnregistration) { … }

// Test that if an extension with persistent scripts is quickly unloaded while
// these scripts are being fetched, requests that wait on that extension's
// script load will be unblocked. Regression for crbug.com/1250575
// TODO(crbug.com/40282331): Disabled on ASAN due to leak caused by renderer gin
// objects which are intended to be leaked.
#if defined(ADDRESS_SANITIZER)
#define MAYBE_RapidLoadUnload …
#else
#define MAYBE_RapidLoadUnload …
#endif
IN_PROC_BROWSER_TEST_F(ScriptingAPITest, MAYBE_RapidLoadUnload) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest, DynamicContentScriptsSizeLimits) { … }

// Tests that scripting.executeScript called with files exceeding the max size
// limit will return an error and not execute.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest, ExecuteScriptSizeLimit) { … }

// Tests that calling scripting.executeScript works on a newly created tab
// before the initial commit has happened. Regression for crbug.com/1191971.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest, ExecuteScriptBeforeInitialCommit) { … }

// Tests that extensions are able to specify that a script should be able to
// inject into a page as soon as possible. The testing for this is a bit tricky
// because we need to craft a page that is guaranteed to not load by the time
// the injections are triggered.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest, InjectImmediately) { … }

// Verifies dynamic scripts are properly injected in incognito.
// Regression test for https://crbug.com/1495191.
IN_PROC_BROWSER_TEST_F(ScriptingAPITest,
                       PRE_DynamicContentScriptsInjectInIncognito) { … }

IN_PROC_BROWSER_TEST_F(ScriptingAPITest,
                       DynamicContentScriptsInjectInIncognito) { … }

// Base test fixture for tests spanning multiple sessions where a custom arg is
// set before the test is run.
class PersistentScriptingAPITest : public ScriptingAPITest { … };

// Tests that registered content scripts which persist across sessions behave as
// expected. The test is run across three sessions.
IN_PROC_BROWSER_TEST_F(PersistentScriptingAPITest,
                       PRE_PRE_PersistentDynamicContentScripts) { … }

IN_PROC_BROWSER_TEST_F(PersistentScriptingAPITest,
                       PRE_PersistentDynamicContentScripts) { … }

IN_PROC_BROWSER_TEST_F(PersistentScriptingAPITest,
                       PersistentDynamicContentScripts) { … }

class ScriptingAPIPrerenderingTest : public ScriptingAPITest { … };

// TODO(crbug.com/40857271): disabled due to flakiness.
IN_PROC_BROWSER_TEST_F(ScriptingAPIPrerenderingTest, DISABLED_Basic) { … }

class ScriptingAndUserScriptsAPITest : public ScriptingAPITest { … };

IN_PROC_BROWSER_TEST_F(ScriptingAndUserScriptsAPITest,
                       ScriptingAPIDoesNotAffectUserScripts) { … }

}  // namespace extensions
chromium/chrome/browser/extensions/api/scripting/scripting_apitest.cc
