[Contextual Search] Fetch and display thumbnails returned in resolution response

chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc

Index: chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc
diff --git a/chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc b/chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc
index e1cc180a4fca12541e3d58a39a35585cdca6f9b6..40b07fc06ac211cb16bf150f8a5d558c853326a5 100644
--- a/chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc
+++ b/chrome/browser/android/contextualsearch/contextual_search_delegate_unittest.cc
@@ -505,15 +505,18 @@ TEST_F(ContextualSearchDelegateTest, DecodeSearchTermFromJsonResponse) {
   int mention_start;
   int mention_end;
   std::string context_language;
+  std::string thumbnail_url;
   delegate_->DecodeSearchTermFromJsonResponse(
       json_with_escape, &search_term, &display_text, &alternate_term,
-      &mid, &prevent_preload, &mention_start, &mention_end, &context_language);
+      &mid, &prevent_preload, &mention_start, &mention_end, &context_language,
+      &thumbnail_url);
   EXPECT_EQ("obama", search_term);
   EXPECT_EQ("Barack Obama", display_text);
   EXPECT_EQ("barack obama", alternate_term);
   EXPECT_EQ("/m/02mjmr", mid);
   EXPECT_EQ("", prevent_preload);
   EXPECT_EQ("", context_language);
+  EXPECT_EQ("", thumbnail_url);
 }
 
 TEST_F(ContextualSearchDelegateTest, ResponseWithLanguage) {