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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include <vector>
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "base/message_loop/message_loop_proxy.h"
#include "base/strings/string_util.h"
#include "chrome/browser/signin/fake_profile_oauth2_token_service.h"
#include "components/signin/core/browser/account_service_flag_fetcher.h"
#include "google_apis/gaia/gaia_urls.h"
#include "net/url_request/test_url_fetcher_factory.h"
#include "net/url_request/url_request_test_util.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
const char kAccountId[] = "user@gmail.com";
const char kDifferentAccountId[] = "some_other_user@gmail.com";
const int kGaiaAuthFetcherURLFetcherID = 0;
// TODO(treib): This class should really live in components/signin/ next to the
// AccountServiceFlagFetcher, but it uses the FakePO2TS which lives in
// chrome/browser/ (because it uses the AndroidPO2TS which depends on stuff from
// chrome/browser/). So when the AndroidPO2TS is componentized, then this should
// move as well.
class AccountServiceFlagFetcherTest : public testing::Test {
public:
AccountServiceFlagFetcherTest()
: request_context_(new net::TestURLRequestContextGetter(
base::MessageLoopProxy::current())) {
service_flags_.push_back("some_flag");
service_flags_.push_back("another_flag");
service_flags_.push_back("andonemore");
}
MOCK_METHOD2(OnFlagsFetched,
void(AccountServiceFlagFetcher::ResultCode result,
const std::vector<std::string>& flags));
protected:
net::TestURLFetcher* GetLoginURLFetcher() {
net::TestURLFetcher* fetcher =
url_fetcher_factory_.GetFetcherByID(kGaiaAuthFetcherURLFetcherID);
EXPECT_TRUE(fetcher);
EXPECT_EQ(GaiaUrls::GetInstance()->oauth1_login_url(),
fetcher->GetOriginalURL());
return fetcher;
}
net::TestURLFetcher* GetGetUserInfoURLFetcher() {
net::TestURLFetcher* fetcher =
url_fetcher_factory_.GetFetcherByID(kGaiaAuthFetcherURLFetcherID);
EXPECT_TRUE(fetcher);
EXPECT_EQ(GaiaUrls::GetInstance()->get_user_info_url(),
fetcher->GetOriginalURL());
return fetcher;
}
void SendValidLoginResponse() {
net::TestURLFetcher* fetcher = GetLoginURLFetcher();
fetcher->set_status(
net::URLRequestStatus(net::URLRequestStatus::SUCCESS, 0));
fetcher->set_response_code(net::HTTP_OK);
fetcher->SetResponseString(std::string("SID=sid\nLSID=lsid\nAuth=auth\n"));
fetcher->delegate()->OnURLFetchComplete(fetcher);
}
void SendFailedLoginResponse() {
net::TestURLFetcher* fetcher = GetLoginURLFetcher();
fetcher->set_status(
net::URLRequestStatus(net::URLRequestStatus::CANCELED, 0));
fetcher->set_response_code(net::HTTP_OK);
fetcher->SetResponseString(std::string());
fetcher->delegate()->OnURLFetchComplete(fetcher);
}
void SendValidGetUserInfoResponse() {
net::TestURLFetcher* fetcher = GetGetUserInfoURLFetcher();
fetcher->set_status(
net::URLRequestStatus(net::URLRequestStatus::SUCCESS, 0));
fetcher->set_response_code(net::HTTP_OK);
fetcher->SetResponseString(BuildGetUserInfoResponse());
fetcher->delegate()->OnURLFetchComplete(fetcher);
}
void SendInvalidGetUserInfoResponse() {
net::TestURLFetcher* fetcher = GetGetUserInfoURLFetcher();
fetcher->set_status(
net::URLRequestStatus(net::URLRequestStatus::SUCCESS, 0));
fetcher->set_response_code(net::HTTP_OK);
fetcher->SetResponseString(std::string("allServicesIsMissing=true"));
fetcher->delegate()->OnURLFetchComplete(fetcher);
}
void SendFailedGetUserInfoResponse() {
net::TestURLFetcher* fetcher = GetGetUserInfoURLFetcher();
fetcher->set_status(
net::URLRequestStatus(net::URLRequestStatus::CANCELED, 0));
fetcher->set_response_code(net::HTTP_OK);
fetcher->SetResponseString(std::string());
fetcher->delegate()->OnURLFetchComplete(fetcher);
}
std::string BuildGetUserInfoResponse() const {
return "allServices=" + JoinString(service_flags_, ',');
}
base::MessageLoop message_loop_;
FakeProfileOAuth2TokenService token_service_;
scoped_refptr<net::TestURLRequestContextGetter> request_context_;
net::TestURLFetcherFactory url_fetcher_factory_;
net::ResponseCookies cookies_;
std::vector<std::string> service_flags_;
};
TEST_F(AccountServiceFlagFetcherTest, Success) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
// Since a refresh token is already available, we should immediately get a
// request for an access token.
EXPECT_EQ(1U, token_service_.GetPendingRequests().size());
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
SendValidLoginResponse();
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::SUCCESS,
service_flags_));
SendValidGetUserInfoResponse();
}
TEST_F(AccountServiceFlagFetcherTest, SuccessAfterWaitingForRefreshToken) {
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
// Since there is no refresh token yet, we should not get a request for an
// access token at this point.
EXPECT_EQ(0U, token_service_.GetPendingRequests().size());
token_service_.UpdateCredentials(kAccountId, "refresh_token");
// Now there is a refresh token and we should have got a request for an
// access token.
EXPECT_EQ(1U, token_service_.GetPendingRequests().size());
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
SendValidLoginResponse();
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::SUCCESS,
service_flags_));
SendValidGetUserInfoResponse();
}
TEST_F(AccountServiceFlagFetcherTest, NoRefreshToken) {
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
token_service_.UpdateCredentials(kDifferentAccountId, "refresh_token");
// Credentials for a different user should be ignored, i.e. not result in a
// request for an access token.
EXPECT_EQ(0U, token_service_.GetPendingRequests().size());
// After all refresh tokens have been loaded, there is still no token for our
// user, so we expect a token error.
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::TOKEN_ERROR,
std::vector<std::string>()));
token_service_.IssueAllRefreshTokensLoaded();
}
TEST_F(AccountServiceFlagFetcherTest, GetTokenFailure) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
// On failure to get an access token we expect a token error.
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::TOKEN_ERROR,
std::vector<std::string>()));
token_service_.IssueErrorForAllPendingRequestsForAccount(
kAccountId,
GoogleServiceAuthError(GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS));
}
TEST_F(AccountServiceFlagFetcherTest, ClientLoginFailure) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
// Login failure should result in a service error.
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::SERVICE_ERROR,
std::vector<std::string>()));
SendFailedLoginResponse();
}
TEST_F(AccountServiceFlagFetcherTest, GetUserInfoInvalidResponse) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
SendValidLoginResponse();
// Invalid response data from GetUserInfo should result in a service error.
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::SERVICE_ERROR,
std::vector<std::string>()));
SendInvalidGetUserInfoResponse();
}
TEST_F(AccountServiceFlagFetcherTest, GetUserInfoFailure) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
SendValidLoginResponse();
// Failed GetUserInfo call should result in a service error.
EXPECT_CALL(*this, OnFlagsFetched(AccountServiceFlagFetcher::SERVICE_ERROR,
std::vector<std::string>()));
SendFailedGetUserInfoResponse();
}
TEST_F(AccountServiceFlagFetcherTest, DestroyFetcher) {
token_service_.UpdateCredentials(kAccountId, "refresh_token");
// When the fetcher is destroyed before the request completes, OnFlagsFetched
// should not be called.
EXPECT_CALL(*this, OnFlagsFetched(testing::_, testing::_)).Times(0);
AccountServiceFlagFetcher fetcher(
kAccountId,
&token_service_,
request_context_.get(),
base::Bind(&AccountServiceFlagFetcherTest::OnFlagsFetched,
base::Unretained(this)));
token_service_.IssueAllTokensForAccount(
kAccountId,
"access_token",
base::Time::Now() + base::TimeDelta::FromHours(1));
SendValidLoginResponse();
// Do not send a GetUserInfo response, but make sure the request is there.
GetGetUserInfoURLFetcher();
}
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