Add other variations (with ids) for NTPSnippets to chrome://flags

components/flags_ui/flags_state_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/flags_ui/flags_state.h"
 
 #include <stddef.h>
 
 #include <map>
 #include <memory>
@@ skipping 55 matching lines @@
 
 const base::Feature kTestFeature1{"FeatureName1",
                                   base::FEATURE_ENABLED_BY_DEFAULT};
 const base::Feature kTestFeature2{"FeatureName2",
                                   base::FEATURE_ENABLED_BY_DEFAULT};
 
 const FeatureEntry::FeatureParam kTestVariationOther[] = {
     {kTestParam, kTestParamValue}};
 
 const FeatureEntry::FeatureVariation kTestVariations[] = {
-    {"dummy description", kTestVariationOther, 1}};
+    {"dummy description", kTestVariationOther, 1, nullptr}};
 
 // Those have to be valid ids for the translation system but the value are
 // never used, so pick one at random from the current component.
 const int kDummyNameId = IDS_FLAGS_UI_WARNING_HEADER;
 const int kDummyDescriptionId = IDS_FLAGS_UI_WARNING_TEXT;
 
 bool SkipFeatureEntry(const FeatureEntry& feature_entry) {
   return false;
 }
 
@@ skipping 693 matching lines @@
                                       &supported_entries, &unsupported_entries,
                                       base::Bind(&SkipFeatureEntry));
   // All |kEntries| except for |kFlags3| should be supported.
   EXPECT_EQ(7u, supported_entries.GetSize());
   EXPECT_EQ(1u, unsupported_entries.GetSize());
   EXPECT_EQ(arraysize(kEntries),
             supported_entries.GetSize() + unsupported_entries.GetSize());
 }
 
 }  // namespace flags_ui