Add search_terms_replacement_key field to TemplateURL.

chrome/browser/search_engines/template_url_prepopulate_data_unittest.cc

 // Copyright (c) 2012 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 "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_vector.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/search_engines/search_terms_data.h"
@@ skipping 110 matching lines @@
   ASSERT_EQ(1u, t_urls.size());
   EXPECT_EQ(ASCIIToUTF16("foo"), t_urls[0]->short_name());
   EXPECT_EQ(ASCIIToUTF16("fook"), t_urls[0]->keyword());
   EXPECT_EQ("foo.com", t_urls[0]->url_ref().GetHost());
   EXPECT_EQ("foi.com", t_urls[0]->favicon_url().host());
   EXPECT_EQ(1u, t_urls[0]->input_encodings().size());
   EXPECT_EQ(1001, t_urls[0]->prepopulate_id());
   EXPECT_TRUE(t_urls[0]->suggestions_url().empty());
   EXPECT_TRUE(t_urls[0]->instant_url().empty());
   EXPECT_EQ(0u, t_urls[0]->alternate_urls().size());
+  EXPECT_TRUE(t_urls[0]->search_terms_replacement_key().empty());
 
   // Test the optional settings too.
   entry->SetString("suggest_url", "http://foo.com/suggest?q={searchTerms}");
   entry->SetString("instant_url", "http://foo.com/instant?q={searchTerms}");
   ListValue* alternate_urls = new ListValue;
   alternate_urls->AppendString("http://foo.com/alternate?q={searchTerms}");
   entry->Set("alternate_urls", alternate_urls);
+  entry->SetString("search_terms_replacement_key", "espv");
   overrides = new ListValue;
   overrides->Append(entry->DeepCopy());
   prefs->SetUserPref(prefs::kSearchProviderOverrides, overrides);
 
   t_urls.clear();
   TemplateURLPrepopulateData::GetPrepopulatedEngines(&profile, &t_urls.get(),
                                                      &default_index);
   ASSERT_EQ(1u, t_urls.size());
   EXPECT_EQ(ASCIIToUTF16("foo"), t_urls[0]->short_name());
   EXPECT_EQ(ASCIIToUTF16("fook"), t_urls[0]->keyword());
   EXPECT_EQ("foo.com", t_urls[0]->url_ref().GetHost());
   EXPECT_EQ("foi.com", t_urls[0]->favicon_url().host());
   EXPECT_EQ(1u, t_urls[0]->input_encodings().size());
   EXPECT_EQ(1001, t_urls[0]->prepopulate_id());
   EXPECT_EQ("http://foo.com/suggest?q={searchTerms}",
             t_urls[0]->suggestions_url());
   EXPECT_EQ("http://foo.com/instant?q={searchTerms}",
             t_urls[0]->instant_url());
   ASSERT_EQ(1u, t_urls[0]->alternate_urls().size());
   EXPECT_EQ("http://foo.com/alternate?q={searchTerms}",
             t_urls[0]->alternate_urls()[0]);
+  EXPECT_EQ("espv", t_urls[0]->search_terms_replacement_key());
 
   // Test that subsequent providers are loaded even if an intermediate
   // provider has an incomplete configuration.
   overrides = new ListValue;
   overrides->Append(entry->DeepCopy());
   entry->SetInteger("id", 1002);
   entry->SetString("name", "bar");
   entry->SetString("keyword", "bark");
   entry->SetString("encoding", "");
   overrides->Append(entry->DeepCopy());
@@ skipping 36 matching lines @@
   EXPECT_EQ(ASCIIToUTF16("Google"), t_urls[default_index]->short_name());
   EXPECT_FALSE(t_urls[default_index]->suggestions_url().empty());
   EXPECT_FALSE(t_urls[default_index]->instant_url().empty());
   // Expect at least 2 alternate_urls.
   // This caught a bug with static initialization of arrays, so leave this in.
   EXPECT_GT(t_urls[default_index]->alternate_urls().size(), 1u);
   for (size_t i = 0; i < t_urls[default_index]->alternate_urls().size(); ++i)
     EXPECT_FALSE(t_urls[default_index]->alternate_urls()[i].empty());
   EXPECT_EQ(SEARCH_ENGINE_GOOGLE,
       TemplateURLPrepopulateData::GetEngineType(t_urls[default_index]->url()));
+  EXPECT_FALSE(t_urls[default_index]->search_terms_replacement_key().empty());
 }
 
 TEST(TemplateURLPrepopulateDataTest, GetEngineTypeBasic) {
   EXPECT_EQ(SEARCH_ENGINE_OTHER,
             TemplateURLPrepopulateData::GetEngineType("http://example.com/"));
   EXPECT_EQ(SEARCH_ENGINE_ASK,
             TemplateURLPrepopulateData::GetEngineType("http://www.ask.com/"));
   EXPECT_EQ(SEARCH_ENGINE_OTHER,
        TemplateURLPrepopulateData::GetEngineType("http://search.atlas.cz/"));
   EXPECT_EQ(SEARCH_ENGINE_GOOGLE,
@@ skipping 66 matching lines @@
 
 TEST(TemplateURLPrepopulateDataTest, GetLogoURLInvalid) {
   TemplateURLData data;
   data.SetURL("http://invalid:search:url/");
   TemplateURL turl(NULL, data);
   GURL logo_url = TemplateURLPrepopulateData::GetLogoURL(
       turl, TemplateURLPrepopulateData::LOGO_100_PERCENT);
 
   EXPECT_TRUE(logo_url.is_empty());
 }