[Instant] Instant Extended tests for search term extraction.

chrome/browser/instant/instant_test_utils.h

 // Copyright 2013 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 CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_
 #define CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_
 
 #include <string>
 
 #include "base/run_loop.h"
@@ skipping 20 matching lines @@
 
  private:
   InstantModel* const model_;
   const chrome::search::Mode::Type desired_mode_type_;
   base::RunLoop run_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(InstantTestModelObserver);
 };
 
 class InstantTestBase : public InProcessBrowserTest {
+ public:
+  InstantTestBase() {
+    // Initialize (but not Start()) the test HTTPS server.
+    https_test_server_ = new net::TestServer(

[sreeram, 2013/02/01 22:03:24]

You could make this an initializer:
InstantTestBase()
    : https_test_server_(new net::TestServer(...)) {
}

This will let you make the pointer a const:

net::TestServer* const https_test_server_;

[Mathieu, 2013/02/04 20:37:36]

Done.

+        net::TestServer::TYPE_HTTPS,
+        net::BaseTestServer::SSLOptions(),
+        FilePath(FILE_PATH_LITERAL("chrome/test/data")));
+  }
+
  protected:
   void SetupInstant();
   void SetupInstantUsingTemplateURL();
 
   InstantController* instant() {
     return browser()->instant_controller()->instant();
   }
 
   OmniboxView* omnibox() {
     return browser()->window()->GetLocationBar()->GetLocationEntry();
@@ skipping 14 matching lines @@
                     const std::string& script,
                     int* result) WARN_UNUSED_RESULT;
   bool GetStringFromJS(content::WebContents* contents,
                        const std::string& script,
                        std::string* result) WARN_UNUSED_RESULT;
   bool ExecuteScript(const std::string& script) WARN_UNUSED_RESULT;
   bool CheckVisibilityIs(content::WebContents* contents,
                          bool expected) WARN_UNUSED_RESULT;
 
   GURL instant_url_;
+
+  // HTTPS Testing server, started on demand.
+  net::TestServer* https_test_server_;
 };
 
 #endif  // CHROME_BROWSER_INSTANT_INSTANT_TEST_UTILS_H_