Persist the Instant API to committed search result pages.

chrome/browser/instant/instant_browsertest.cc

 // Copyright 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 "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/instant/instant_loader.h"
 #include "chrome/browser/instant/instant_model_observer.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/search_engines/template_url_service.h"
@@ skipping 382 matching lines @@
   EXPECT_EQ("search", value_);
   EXPECT_TRUE(verbatim_);
   EXPECT_EQ(1, oncancelcalls_);
   EXPECT_EQ(1, onvisibilitycalls_);
 }
 
 // Test that the onreisze event is dispatched upon typing in the omnibox.
 IN_PROC_BROWSER_TEST_F(InstantTest, OnResizeEvent) {
   ASSERT_NO_FATAL_FAILURE(SetupInstant());
 
   // This makes Instant load the preview, along with an initial onresize() (see

[Jered, 2012/11/27 18:19:53]

Update comment.

[sreeram, 2012/11/29 07:33:19]

Done.

   // SearchBoxExtension::PageSupportsInstant() for why).
   FocusOmniboxAndWaitForInstantSupport();
 
   EXPECT_TRUE(UpdateSearchState(instant()->GetPreviewContents()));
-  EXPECT_EQ(1, onresizecalls_);
+  EXPECT_EQ(0, onresizecalls_);
   EXPECT_EQ(0, height_);
 
   // Type a query into the omnibox. This should cause an onresize() event, with
   // a valid (non-zero) height.
   SetOmniboxTextAndWaitForInstantToShow("search");
 
   EXPECT_TRUE(UpdateSearchState(instant()->GetPreviewContents()));
-  EXPECT_EQ(2, onresizecalls_);
+  EXPECT_EQ(1, onresizecalls_);
   EXPECT_LT(0, height_);
 }
 
 // Test that the INSTANT_COMPLETE_NOW behavior works as expected.
 IN_PROC_BROWSER_TEST_F(InstantTest, SuggestionIsCompletedNow) {
   ASSERT_NO_FATAL_FAILURE(SetupInstant());
   FocusOmniboxAndWaitForInstantSupport();
 
   // Tell the JS to request the given behavior.
   EXPECT_TRUE(ExecuteScript("behavior = 'now'"));
@@ skipping 626 matching lines @@
 
   SetOmniboxText("ins");
   EXPECT_EQ(ASCIIToUTF16("tant"), omnibox()->GetInstantSuggestion());
 
   SetOmniboxText("in");
   EXPECT_EQ(ASCIIToUTF16("stant"), omnibox()->GetInstantSuggestion());
 
   SetOmniboxText("insane");
   EXPECT_EQ(ASCIIToUTF16(""), omnibox()->GetInstantSuggestion());
 }