Make callers of FromUTC(Local)Exploded in components/ use new time API.

components/ntp_snippets/ntp_snippets_service_unittest.cc

 // Copyright 2015 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 "components/ntp_snippets/ntp_snippets_service.h"
 
 #include <memory>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 51 matching lines @@
 
 const char kSnippetUrl[] = "http://localhost/foobar";
 const char kSnippetTitle[] = "Title";
 const char kSnippetText[] = "Snippet";
 const char kSnippetSalientImage[] = "http://localhost/salient_image";
 const char kSnippetPublisherName[] = "Foo News";
 const char kSnippetAmpUrl[] = "http://localhost/amp";
 const float kSnippetScore = 5.0;
 
 base::Time GetDefaultCreationTime() {
-  return base::Time::FromUTCExploded(kDefaultCreationTime);
+  base::Time out_time;
+  EXPECT_TRUE(base::Time::FromUTCExploded(kDefaultCreationTime, &out_time));
+  return out_time;
 }
 
 base::Time GetDefaultExpirationTime() {
   return base::Time::Now() + base::TimeDelta::FromHours(1);
 }
 
 std::string GetTestJson(const std::vector<std::string>& snippets) {
   return base::StringPrintf("{\"recos\":[%s]}",
                             base::JoinString(snippets, ", ").c_str());
 }
@@ skipping 846 matching lines @@
   SetUpFetchResponse(GetTestJson({GetSnippet()}));
   service()->OnStateChanged();
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(NTPSnippetsService::State::READY, service()->state_);
   EXPECT_FALSE(service()->snippets().empty());
 
   service()->RemoveObserver(&mock_observer);
 }
 
 }  // namespace ntp_snippets