Create a new helper function to extract search terms from the URL irrespective of the availablility

chrome/browser/search/instant_unittest_base.h

Index: chrome/browser/search/instant_unittest_base.h
diff --git a/chrome/browser/search/instant_unittest_base.h b/chrome/browser/search/instant_unittest_base.h
index a97e595cebfa5353853d7ba8662001d5af35d27d..31da756a82abf26f984acad711b75d60fc1202dc 100644
--- a/chrome/browser/search/instant_unittest_base.h
+++ b/chrome/browser/search/instant_unittest_base.h
@@ -25,8 +25,12 @@ class InstantUnitTestBase : public BrowserWithTestWindowTest {
   virtual void SetUp() OVERRIDE;
   virtual void TearDown() OVERRIDE;
 
-  virtual void SetUpWithoutCacheableNTP();
-  virtual void SetUpHelper();
+  void SetUpWithoutCacheableNTP();
+
+#if !defined(OS_IOS) && !defined(OS_ANDROID)
+  // Query extraction is always enabled on Android and iOS.
+  void SetUpWithoutQueryExtraction();
+#endif
 
   // Adds and sets the default search provider using the base_url.
   // The base_url should have the http[s]:// prefix and a trailing / after the
@@ -45,6 +49,9 @@ class InstantUnitTestBase : public BrowserWithTestWindowTest {
   InstantService* instant_service_;
   TemplateURLService* template_url_service_;
   scoped_ptr<base::FieldTrialList> field_trial_list_;
+
+ private:
+  void SetUpHelper();
 };
 
 #endif  // CHROME_BROWSER_SEARCH_INSTANT_UNITTEST_BASE_H_