replacing FSTGetTokenResult by C++ Token implementation (#805)

* replacing Auth/FSTUser by C++ auth implementation

* address changes

* replacing FSTGetTokenResult by C++ Token implementation

* address changes

* address changes

* fix another const& v.s. dispatch bug

* fix more const& v.s. dispatch bug  zxu123 committed

* fix

* passing by value in callback

1 files changed, 2 insertions, 3 deletions

diff --git a/Firestore/core/test/firebase/firestore/auth/empty_credentials_provider_test.cc b/Firestore/core/test/firebase/firestore/auth/empty_credentials_provider_test.cc
index 123f952..39012f0 100644
--- a/Firestore/core/test/firebase/firestore/auth/empty_credentials_provider_test.cc
+++ b/Firestore/core/test/firebase/firestore/auth/empty_credentials_provider_test.cc
@@ -25,8 +25,7 @@ namespace auth {
 TEST(EmptyCredentialsProvider, GetToken) {
   EmptyCredentialsProvider credentials_provider;
   credentials_provider.GetToken(
-      /*force_refresh=*/true,
-      [](const Token& token, const absl::string_view error) {
+      /*force_refresh=*/true, [](Token token, const absl::string_view error) {
         EXPECT_EQ("", token.token());
         const User& user = token.user();
         EXPECT_EQ("", user.uid());
@@ -37,7 +36,7 @@ TEST(EmptyCredentialsProvider, GetToken) {
 
 TEST(EmptyCredentialsProvider, SetListener) {
   EmptyCredentialsProvider credentials_provider;
-  credentials_provider.SetUserChangeListener([](const User& user) {
+  credentials_provider.SetUserChangeListener([](User user) {
     EXPECT_EQ("", user.uid());
     EXPECT_FALSE(user.is_authenticated());
   });