// Copyright 2017 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include <atomic> #include <optional> #include <string> #include <unordered_set> #include <vector> #include "base/command_line.h" #include "base/files/file_path.h" #include "base/files/file_util.h" #include "base/files/scoped_temp_dir.h" #include "base/functional/bind.h" #include "base/location.h" #include "base/memory/raw_ptr.h" #include "base/path_service.h" #include "base/strings/strcat.h" #include "base/strings/string_util.h" #include "base/strings/stringprintf.h" #include "base/task/single_thread_task_runner.h" #include "base/test/bind.h" #include "base/threading/thread_restrictions.h" #include "base/uuid.h" #include "build/build_config.h" #include "build/chromeos_buildflags.h" #include "chrome/browser/browser_process.h" #include "chrome/browser/content_settings/cookie_settings_factory.h" #include "chrome/browser/net/profile_network_context_service.h" #include "chrome/browser/net/profile_network_context_service_factory.h" #include "chrome/browser/net/system_network_context_manager.h" #include "chrome/browser/profiles/profile.h" #include "chrome/browser/safe_browsing/safe_browsing_service.h" #include "chrome/browser/ui/browser.h" #include "chrome/common/chrome_paths.h" #include "chrome/common/chrome_switches.h" #include "chrome/common/pref_names.h" #include "chrome/common/webui_url_constants.h" #include "chrome/test/base/in_process_browser_test.h" #include "components/content_settings/core/browser/cookie_settings.h" #include "components/content_settings/core/common/content_settings.h" #include "components/content_settings/core/common/pref_names.h" #include "components/embedder_support/switches.h" #include "components/embedder_support/user_agent_utils.h" #include "components/language/core/browser/pref_names.h" #include "components/network_session_configurator/common/network_switches.h" #include "components/policy/core/browser/browser_policy_connector.h" #include "components/policy/core/common/mock_configuration_policy_provider.h" #include "components/policy/core/common/policy_map.h" #include "components/policy/policy_constants.h" #include "components/prefs/pref_service.h" #include "components/proxy_config/proxy_config_dictionary.h" #include "components/proxy_config/proxy_config_pref_names.h" #include "content/public/browser/browser_context.h" #include "content/public/browser/browser_thread.h" #include "content/public/browser/network_service_instance.h" #include "content/public/browser/network_service_util.h" #include "content/public/browser/storage_partition.h" #include "content/public/browser/storage_partition_config.h" #include "content/public/common/content_switches.h" #include "content/public/common/url_constants.h" #include "content/public/test/browser_test.h" #include "content/public/test/browser_test_utils.h" #include "content/public/test/simple_url_loader_test_helper.h" #include "mojo/public/cpp/bindings/remote.h" #include "mojo/public/cpp/system/data_pipe_utils.h" #include "net/base/address_list.h" #include "net/base/filename_util.h" #include "net/base/host_port_pair.h" #include "net/base/load_flags.h" #include "net/base/net_errors.h" #include "net/cookies/canonical_cookie.h" #include "net/cookies/cookie_options.h" #include "net/dns/mock_host_resolver.h" #include "net/dns/public/resolve_error_info.h" #include "net/http/http_response_headers.h" #include "net/reporting/reporting_policy.h" #include "net/ssl/ssl_config.h" #include "net/ssl/ssl_server_config.h" #include "net/test/embedded_test_server/controllable_http_response.h" #include "net/test/embedded_test_server/default_handlers.h" #include "net/test/embedded_test_server/embedded_test_server.h" #include "net/test/embedded_test_server/embedded_test_server_connection_listener.h" #include "net/test/embedded_test_server/http_request.h" #include "net/test/embedded_test_server/http_response.h" #include "net/test/gtest_util.h" #include "net/test/spawned_test_server/spawned_test_server.h" #include "net/traffic_annotation/network_traffic_annotation_test_helper.h" #include "net/url_request/referrer_policy.h" #include "services/network/public/cpp/features.h" #include "services/network/public/cpp/network_connection_tracker.h" #include "services/network/public/cpp/resource_request.h" #include "services/network/public/cpp/simple_url_loader.h" #include "services/network/public/mojom/cookie_manager.mojom.h" #include "services/network/public/mojom/host_resolver.mojom.h" #include "services/network/public/mojom/network_service.mojom.h" #include "services/network/public/mojom/url_loader.mojom.h" #include "services/network/public/mojom/url_loader_factory.mojom.h" #include "services/network/test/test_dns_util.h" #include "services/network/test/test_url_loader_client.h" #include "testing/gtest/include/gtest/gtest.h" #include "url/gurl.h" #if BUILDFLAG(IS_MAC) #include "base/mac/mac_util.h" #endif #if BUILDFLAG(ENABLE_EXTENSIONS) #include "chrome/browser/extensions/chrome_test_extension_loader.h" #include "extensions/browser/browsertest_util.h" #include "extensions/test/test_extension_dir.h" #endif namespace { constexpr char kHostname[] = …; constexpr char kAddress[] = …; const char kCacheRandomPath[] = …; // Path using a ControllableHttpResponse that's part of the test fixture. const char kControllablePath[] = …; enum class NetworkServiceState { … }; enum class NetworkContextType { … }; // This list should be kept in sync with the NetworkContextType enum. const NetworkContextType kNetworkContextTypes[] = …; struct TestCase { … }; // Waits for the network connection type to be the specified value. class ConnectionTypeWaiter : public network::NetworkConnectionTracker::NetworkConnectionObserver { … }; // Tests the system, profile, and incognito profile NetworkContexts. class NetworkContextConfigurationBrowserTest : public InProcessBrowserTest, public testing::WithParamInterface<TestCase> { … }; IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, SecureCookiesAllowedForChromeScheme) { … } #if BUILDFLAG(ENABLE_EXTENSIONS) std::unique_ptr<net::test_server::HttpResponse> EchoCookieHeader( const net::test_server::HttpRequest& request) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, ThirdPartyCookiesAllowedForExtensions) { … } #endif IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, BasicRequest) { … } // Make sure a cache is used when expected. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, Cache) { … } // Make sure that NetworkContexts can't access each other's disk caches. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, CacheIsolation) { … } // Make sure an on-disk cache is used when expected. PRE_DiskCache populates the // cache. DiskCache then makes sure the cache entry is still there (Or not) as // expected. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PRE_DiskCache) { … } // Check if the URL loaded in PRE_DiskCache is still in the cache, across a // browser restart. // TODO(crbug.com/40922934): Fix test flake and re-enable #if BUILDFLAG(IS_MAC) #define MAYBE_DiskCache … #else #define MAYBE_DiskCache … #endif IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, MAYBE_DiskCache) { … } // Make sure that NetworkContexts have separate DNS caches. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, DnsCacheIsolation) { … } // Visits a URL with an HSTS header, and makes sure it is respected. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PRE_Hsts) { … } // Checks if the HSTS information from the last test is still available after a // restart. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, Hsts) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, ProxyConfig) { … } // This test should not end in an AssertNoURLLRequests CHECK. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, ShutdownWithLiveRequest) { … } // Disabled due to flakiness. See crbug.com/1189031. #if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_MAC) #define MAYBE_UserAgentAndLanguagePrefs … #else #define MAYBE_UserAgentAndLanguagePrefs … #endif IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, MAYBE_UserAgentAndLanguagePrefs) { … } // First part of testing enable referrers. Check that referrers are enabled by // default at browser start, and referrers are indeed sent. Then disable // referrers, and make sure that they aren't set. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PRE_EnableReferrers) { … } // Second part of enable referrer test. Referrer should still be disabled. Make // sure that disable referrers option is respected after startup, as to just // after changing it. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, EnableReferrers) { … } // Make sure that sending referrers that violate the referrer policy results in // errors. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PolicyViolatingReferrers) { … } // Makes sure cookies are enabled by default, and saved to disk / not saved to // disk as expected. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PRE_CookiesEnabled) { … } // Disabled due to flakiness. See https://crbug.com/1273903. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, DISABLED_CookiesEnabled) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, CookieIsolation) { … } // Disabled due to flakiness. See https://crbug.com/1126755. #if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) #define MAYBE_PRE_ThirdPartyCookiesBlocked … #define MAYBE_ThirdPartyCookiesBlocked … #else #define MAYBE_PRE_ThirdPartyCookiesBlocked … #define MAYBE_ThirdPartyCookiesBlocked … #endif IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, MAYBE_PRE_ThirdPartyCookiesBlocked) { … } // Disabled due to flakiness. See https://crbug.com/1126755. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, MAYBE_ThirdPartyCookiesBlocked) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, PRE_CookieSettings) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, CookieSettings) { … } // Make sure file uploads work. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationBrowserTest, UploadFile) { … } class NetworkContextConfigurationFixedPortBrowserTest : public NetworkContextConfigurationBrowserTest { … }; // Test that the command line switch makes it to the network service and is // respected. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationFixedPortBrowserTest, TestingFixedPort) { … } class NetworkContextConfigurationProxyOnStartBrowserTest : public NetworkContextConfigurationBrowserTest { … }; // Test that when there's a proxy configuration at startup, the initial requests // use that configuration. IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationProxyOnStartBrowserTest, TestInitialProxyConfig) { … } // Make sure the system URLRequestContext can handle fetching PAC scripts from // http URLs. class NetworkContextConfigurationHttpPacBrowserTest : public NetworkContextConfigurationBrowserTest { … }; IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationHttpPacBrowserTest, HttpPac) { … } // Make sure the system URLRequestContext can handle fetching PAC scripts from // file URLs. class NetworkContextConfigurationFilePacBrowserTest : public NetworkContextConfigurationBrowserTest { … }; IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationFilePacBrowserTest, FilePac) { … } // Make sure the system URLRequestContext can handle fetching PAC scripts from // data URLs. class NetworkContextConfigurationDataPacBrowserTest : public NetworkContextConfigurationBrowserTest { … }; IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationDataPacBrowserTest, DataPac) { … } class NetworkContextConfigurationProxySettingsBrowserTest : public NetworkContextConfigurationHttpPacBrowserTest { … }; // Test failure on macOS: crbug.com/1287934 #if BUILDFLAG(IS_MAC) #define MAYBE_MaxConnectionsPerProxy … #else #define MAYBE_MaxConnectionsPerProxy … #endif IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationProxySettingsBrowserTest, MAYBE_MaxConnectionsPerProxy) { … } class NetworkContextConfigurationManagedProxySettingsBrowserTest : public NetworkContextConfigurationProxySettingsBrowserTest { … }; // crbug.com/1288780: flaky on Mac. #if BUILDFLAG(IS_MAC) #define MAYBE_MaxConnectionsPerProxy … #else #define MAYBE_MaxConnectionsPerProxy … #endif IN_PROC_BROWSER_TEST_P( NetworkContextConfigurationManagedProxySettingsBrowserTest, MAYBE_MaxConnectionsPerProxy) { … } #if BUILDFLAG(ENABLE_REPORTING) // Used to test that we persist Reporting clients and NEL policies to disk, but // only when appropriate. class NetworkContextConfigurationReportingAndNelBrowserTest : public NetworkContextConfigurationBrowserTest { … }; namespace { constexpr char kReportingEnabledURL[] = …; constexpr char kCrossOriginReportingEnabledURL[] = …; } // namespace IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationReportingAndNelBrowserTest, PRE_PersistReportingAndNel) { … } IN_PROC_BROWSER_TEST_P(NetworkContextConfigurationReportingAndNelBrowserTest, PersistReportingAndNel) { … } #endif // BUILDFLAG(ENABLE_REPORTING) // Instantiates tests with a prefix indicating which NetworkContext is being // tested, and a suffix of "/0" if the network service is enabled, "/1" if it's // enabled and restarted. #define TEST_CASES(network_context_type) … #if BUILDFLAG(ENABLE_EXTENSIONS) #define INSTANTIATE_EXTENSION_TESTS(TestFixture) … #else // !BUILDFLAG(ENABLE_EXTENSIONS) #define INSTANTIATE_EXTENSION_TESTS … #endif // !BUILDFLAG(ENABLE_EXTENSIONS) #define INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(TestFixture) … INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); #if BUILDFLAG(ENABLE_REPORTING) INSTANTIATE_TEST_CASES_FOR_TEST_FIXTURE(…); #endif } // namespace
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