Serialize date_created in PasswordStoreX properly

chrome/browser/password_manager/native_backend_gnome_x_unittest.cc

Index: chrome/browser/password_manager/native_backend_gnome_x_unittest.cc
diff --git a/chrome/browser/password_manager/native_backend_gnome_x_unittest.cc b/chrome/browser/password_manager/native_backend_gnome_x_unittest.cc
index 4ba35ff0586ef8010d32826c3820212919be4105..8a1c29624e08ed0d59bc683b206609b9fa9da3d4 100644
--- a/chrome/browser/password_manager/native_backend_gnome_x_unittest.cc
+++ b/chrome/browser/password_manager/native_backend_gnome_x_unittest.cc
@@ -298,8 +298,7 @@ void CheckPasswordChanges(const PasswordStoreChangeList& expected_list,
     EXPECT_EQ(expected.signon_realm, actual.signon_realm);
     EXPECT_EQ(expected.ssl_valid, actual.ssl_valid);
     EXPECT_EQ(expected.preferred, actual.preferred);
-    // We don't check the date created. It varies due to bug in the
-    // serialization. Integer seconds are saved instead of microseconds.
+    EXPECT_EQ(expected.date_created, actual.date_created);
     EXPECT_EQ(expected.blacklisted_by_user, actual.blacklisted_by_user);
     EXPECT_EQ(expected.type, actual.type);
     EXPECT_EQ(expected.times_used, actual.times_used);
@@ -663,15 +662,13 @@ class NativeBackendGnomeTest : public testing::Test {
     NativeBackendGnome backend(42);
     backend.Init();
 
-    form_google_.date_synced = base::Time();
-    form_isc_.date_synced = base::Time();
-    form_google_.date_created = base::Time();
-    form_isc_.date_created = base::Time();
     base::Time now = base::Time::Now();
     base::Time next_day = now + base::TimeDelta::FromDays(1);
+    form_google_.date_synced = base::Time();
+    form_isc_.date_synced = base::Time();
+    form_google_.date_created = now;
+    form_isc_.date_created = now;
     if (date_to_test == CREATED) {
-      // crbug/374132. Remove the next line once it's fixed.
-      next_day = base::Time::FromTimeT(next_day.ToTimeT());
       form_google_.date_created = now;
       form_isc_.date_created = next_day;
     } else {