Add IdentityProvider-based AccountTracker to google_apis

google_apis/gaia/fake_oauth2_token_service.cc

Index: google_apis/gaia/fake_oauth2_token_service.cc
diff --git a/google_apis/gaia/fake_oauth2_token_service.cc b/google_apis/gaia/fake_oauth2_token_service.cc
index f23f349726747f45f5a26a8779ef8bac3a4e2616..0b01404bd8735dc2fc45b8d64d4edc458ba2fceb 100644
--- a/google_apis/gaia/fake_oauth2_token_service.cc
+++ b/google_apis/gaia/fake_oauth2_token_service.cc
@@ -4,11 +4,22 @@
 
 #include "google_apis/gaia/fake_oauth2_token_service.h"
 
-FakeOAuth2TokenService::FakeOAuth2TokenService() : request_context_(NULL) {}
+FakeOAuth2TokenService::PendingRequest::PendingRequest() {
+}
+
+FakeOAuth2TokenService::PendingRequest::~PendingRequest() {
+}
+
+FakeOAuth2TokenService::FakeOAuth2TokenService() : request_context_(NULL) {
+}
 
 FakeOAuth2TokenService::~FakeOAuth2TokenService() {
 }
 
+std::vector<std::string> FakeOAuth2TokenService::GetAccounts() {
+  return std::vector<std::string>(account_ids_.begin(), account_ids_.end());
+}
+
 void FakeOAuth2TokenService::FetchOAuth2Token(
     RequestImpl* request,
     const std::string& account_id,
@@ -16,6 +27,13 @@ void FakeOAuth2TokenService::FetchOAuth2Token(
     const std::string& client_id,
     const std::string& client_secret,
     const ScopeSet& scopes) {
+  PendingRequest pending_request;
+  pending_request.account_id = account_id;
+  pending_request.client_id = client_id;
+  pending_request.client_secret = client_secret;
+  pending_request.scopes = scopes;
+  pending_request.request = request->AsWeakPtr();
+  pending_requests_.push_back(pending_request);
 }
 
 void FakeOAuth2TokenService::InvalidateOAuth2Token(
@@ -36,8 +54,30 @@ bool FakeOAuth2TokenService::RefreshTokenIsAvailable(
 
 void FakeOAuth2TokenService::AddAccount(const std::string& account_id) {
   account_ids_.insert(account_id);
+  FireRefreshTokenAvailable(account_id);
 }
 
+void FakeOAuth2TokenService::RemoveAccount(const std::string& account_id) {
+  account_ids_.erase(account_id);
+  FireRefreshTokenRevoked(account_id);
+}
+
+void FakeOAuth2TokenService::IssueAllTokensForAccount(
+    const std::string& account_id,
+    const std::string& access_token,
+    const base::Time& expiration) {
+
+  // Walk the requests and notify the callbacks.
+  for (std::vector<PendingRequest>::iterator it = pending_requests_.begin();
+       it != pending_requests_.end(); ++it) {
+    if (it->request && (account_id == it->account_id)) {
+      it->request->InformConsumer(
+          GoogleServiceAuthError::AuthErrorNone(), access_token, expiration);
+    }
+  }
+}
+
+
 OAuth2AccessTokenFetcher* FakeOAuth2TokenService::CreateAccessTokenFetcher(
     const std::string& account_id,
     net::URLRequestContextGetter* getter,