[GCM] fixing G-settings initialization from an empty store

google_apis/gcm/engine/gservices_settings_unittest.cc

Index: google_apis/gcm/engine/gservices_settings_unittest.cc
diff --git a/google_apis/gcm/engine/gservices_settings_unittest.cc b/google_apis/gcm/engine/gservices_settings_unittest.cc
index ada41941b10159fce9517b034d679cb3f69775ba..0b6297b4b6deea805d8076f4b5e647bee2532aa9 100644
--- a/google_apis/gcm/engine/gservices_settings_unittest.cc
+++ b/google_apis/gcm/engine/gservices_settings_unittest.cc
@@ -12,7 +12,7 @@ namespace gcm {
 
 namespace {
 
-const int64 kAlternativeCheckinInterval = 2000LL;
+const int64 kAlternativeCheckinInterval = 16 * 60 * 60;
 const char kAlternativeCheckinURL[] = "http://alternative.url/checkin";
 const char kAlternativeMCSHostname[] = "http://alternative.gcm.host";
 const int kAlternativeMCSSecurePort = 443;
@@ -177,6 +177,16 @@ TEST_F(GServicesSettingsTest, DefaultSettingsAndDigest) {
 }
 
 // Verifies that the settings are set correctly based on the load result.
+TEST_F(GServicesSettingsTest, UpdateFromEmptyLoadResult) {
+  GCMStore::LoadResult result;
+  result.gservices_digest = "digest_value";
+  settings().UpdateFromLoadResult(result);
+
+  CheckAllSetToDefault();
+  EXPECT_EQ(std::string(), settings().digest());
+}
+
+// Verifies that the settings are set correctly based on the load result.
 TEST_F(GServicesSettingsTest, UpdateFromLoadResult) {
   GCMStore::LoadResult result;
   result.gservices_settings = alternative_settings();