Connecting UserClassifier to NtpSnippetsFetcher

components/ntp_snippets/remote/ntp_snippets_service_unittest.cc

Index: components/ntp_snippets/remote/ntp_snippets_service_unittest.cc
diff --git a/components/ntp_snippets/remote/ntp_snippets_service_unittest.cc b/components/ntp_snippets/remote/ntp_snippets_service_unittest.cc
index 24cf9b0ba917b847444379c630e59edf7a0ec8ec..db005565193ab920cdd3af6dfd18806a21640f32 100644
--- a/components/ntp_snippets/remote/ntp_snippets_service_unittest.cc
+++ b/components/ntp_snippets/remote/ntp_snippets_service_unittest.cc
@@ -388,7 +388,8 @@ class NTPSnippetsServiceTest : public ::testing::Test {
         base::MakeUnique<NTPSnippetsFetcher>(
             utils_.fake_signin_manager(), fake_token_service_.get(),
             std::move(request_context_getter), utils_.pref_service(),
-            &category_factory_, base::Bind(&ParseJson), kAPIKey);
+            &category_factory_, base::Bind(&ParseJson), kAPIKey,
+            &user_classifier_);
 
     utils_.fake_signin_manager()->SignIn("foo@bar.com");
     snippets_fetcher->SetPersonalizationForTesting(