sync_auth_test.cc | Explore in Territory

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/strings/stringprintf.h"
#include "base/test/metrics/histogram_tester.h"
#include "base/test/scoped_feature_list.h"
#include "base/threading/platform_thread.h"
#include "base/time/time.h"
#include "build/buildflag.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/signin/identity_manager_factory.h"
#include "chrome/browser/sync/test/integration/bookmarks_helper.h"
#include "chrome/browser/sync/test/integration/single_client_status_change_checker.h"
#include "chrome/browser/sync/test/integration/sync_service_impl_harness.h"
#include "chrome/browser/sync/test/integration/sync_test.h"
#include "chrome/browser/sync/test/integration/updated_progress_marker_checker.h"
#include "chrome/common/pref_names.h"
#include "components/bookmarks/browser/bookmark_node.h"
#include "components/prefs/pref_service.h"
#include "components/signin/public/identity_manager/identity_manager.h"
#include "components/signin/public/identity_manager/identity_test_utils.h"
#include "components/sync/service/sync_service_impl.h"
#include "components/sync/service/sync_token_status.h"
#include "content/public/test/browser_test.h"
#include "google_apis/gaia/google_service_auth_error.h"
#include "net/base/features.h"
#include "net/base/net_errors.h"
#include "net/http/http_status_code.h"

namespace {

constexpr char kShortLivedOAuth2Token[] = …;

constexpr char kValidOAuth2Token[] = …;

constexpr char kInvalidGrantOAuth2Token[] = …;

constexpr char kInvalidClientOAuth2Token[] = …;

constexpr char kEmptyOAuth2Token[] = …;

constexpr char kMalformedOAuth2Token[] = …;

bool HasUserPrefValue(const PrefService* pref_service,
                      const std::string& pref) { … }

// Waits until local changes are committed or an auth error is encountered.
class TestForAuthError : public UpdatedProgressMarkerChecker { … };

class SyncTransportActiveChecker : public SingleClientStatusChangeChecker { … };

class SyncAuthTest : public SyncTest { … };

class SyncAuthTestOAuthTokens : public SyncAuthTest { … };

// Verify that sync works with a valid OAuth2 token.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, Sanity) { … }

// Verify that SyncServiceImpl continues trying to fetch access tokens
// when the access token fetcher has encountered more than a fixed number of
// HTTP_INTERNAL_SERVER_ERROR (500) errors.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryOnInternalServerError500) { … }

// Verify that SyncServiceImpl continues trying to fetch access tokens
// when the access token fetcher has encountered more than a fixed number of
// HTTP_FORBIDDEN (403) errors.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryOnHttpForbidden403) { … }

// Verify that SyncServiceImpl continues trying to fetch access tokens
// when the access token fetcher has encountered a URLRequestStatus of FAILED.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryOnRequestFailed) { … }

// Verify that SyncServiceImpl continues trying to fetch access tokens
// when the access token fetcher receives a malformed token.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryOnMalformedToken) { … }

// Verify that SyncServiceImpl ends up with an INVALID_GAIA_CREDENTIALS auth
// error when an invalid_grant error is returned by the access token fetcher
// with an HTTP_BAD_REQUEST (400) response code.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, InvalidGrant) { … }

// Verify that SyncServiceImpl does not retry after SERVICE_ERROR auth error
// when an invalid_client error is returned by the access token fetcher with an
// HTTP_BAD_REQUEST (400) response code.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, InvalidClient) { … }

// Verify that SyncServiceImpl retries after REQUEST_CANCELED auth error
// when the access token fetcher has encountered a URLRequestStatus of
// CANCELED.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryRequestCanceled) { … }

// Verify that SyncServiceImpl fails initial sync setup during backend
// initialization and ends up with an INVALID_GAIA_CREDENTIALS auth error when
// an invalid_grant error is returned by the access token fetcher with an
// HTTP_BAD_REQUEST (400) response code.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, FailInitialSetupWithPersistentError) { … }

// Verify that SyncServiceImpl fails initial sync setup during backend
// initialization, but continues trying to fetch access tokens when
// the access token fetcher receives an HTTP_INTERNAL_SERVER_ERROR (500)
// response code.
IN_PROC_BROWSER_TEST_F(SyncAuthTest, RetryInitialSetupWithTransientError) { … }

// Verify that SyncServiceImpl fetches a new token when an old token expires.
// TODO(crbug.com/40788468): Flaky on Lacros.
#if BUILDFLAG(IS_CHROMEOS_LACROS)
#define MAYBE_TokenExpiry …
#else
#define MAYBE_TokenExpiry …
#endif
IN_PROC_BROWSER_TEST_F(SyncAuthTestOAuthTokens, MAYBE_TokenExpiry) { … }

class NoAuthErrorChecker : public SingleClientStatusChangeChecker { … };

IN_PROC_BROWSER_TEST_F(SyncAuthTest, SyncPausedState) { … }

IN_PROC_BROWSER_TEST_F(SyncAuthTest, ShouldTrackDeletionsInSyncPausedState) { … }

}  // namespace
chromium/chrome/browser/sync/test/integration/sync_auth_test.cc
