Stop using UIThreadSearchTermsData for search_engines related tests

components/search_engines/testing_search_terms_data.h

+// Copyright 2014 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.
+
+#ifndef COMPONENTS_SEARCH_ENGINES_TESTING_SEARCH_TERMS_DATA_H_
+#define COMPONENTS_SEARCH_ENGINES_TESTING_SEARCH_TERMS_DATA_H_
+
+#include "components/search_engines/search_terms_data.h"
+
+class TestingSearchTermsData : public SearchTermsData {
+ public:
+  explicit TestingSearchTermsData(const std::string& google_base_url);
+  virtual ~TestingSearchTermsData();
+
+  virtual std::string GoogleBaseURLValue() const OVERRIDE;
+  virtual base::string16 GetRlzParameterValue(
+      bool from_app_list) const OVERRIDE;
+  virtual std::string GetSearchClient() const OVERRIDE;
+  virtual std::string GoogleImageSearchSource() const OVERRIDE;
+  virtual bool EnableAnswersInSuggest() const OVERRIDE;
+  virtual bool IsShowingSearchTermsOnSearchResultsPages() const OVERRIDE;
+  virtual int OmniboxStartMargin() const OVERRIDE;
+
+  void set_google_base_url(const std::string& google_base_url) {
+    google_base_url_ = google_base_url;
+  }
+  void set_search_client(const std::string& search_client) {
+    search_client_ = search_client;
+  }
+  void set_enable_answers_in_suggest(bool enable_answers_in_suggest) {
+    enable_answers_in_suggest_ = enable_answers_in_suggest;
+  }
+  void set_is_showing_search_terms_on_search_results_pages(bool value) {
+    is_showing_search_terms_on_search_results_pages_ = value;
+  }
+  void set_omnibox_start_margin(int omnibox_start_margin) {
+    omnibox_start_margin_ = omnibox_start_margin;
+  }
+
+ private:
+  std::string google_base_url_;
+  std::string search_client_;
+  bool enable_answers_in_suggest_;
+  bool is_showing_search_terms_on_search_results_pages_;
+  int omnibox_start_margin_;
+
+  DISALLOW_COPY_AND_ASSIGN(TestingSearchTermsData);
+};
+
+#endif  // COMPONENTS_SEARCH_ENGINES_TESTING_SEARCH_TERMS_DATA_H_