Disable ToolbarModelTest.ShouldDisplayURLInstantExtendedAPIEnabled on branch

chrome/browser/ui/toolbar/toolbar_model_unittest.cc

Index: chrome/browser/ui/toolbar/toolbar_model_unittest.cc
diff --git a/chrome/browser/ui/toolbar/toolbar_model_unittest.cc b/chrome/browser/ui/toolbar/toolbar_model_unittest.cc
index 9a5405832dc9152242584f0465fe9c99ce289f0e..4dfd7c0d8613336630b88dcc9080ed57058cd4d7 100644
--- a/chrome/browser/ui/toolbar/toolbar_model_unittest.cc
+++ b/chrome/browser/ui/toolbar/toolbar_model_unittest.cc
@@ -11,6 +11,7 @@
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
+#include "chrome/browser/ui/search/search.h"
 #include "chrome/browser/ui/toolbar/toolbar_model.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
@@ -188,6 +189,10 @@ TEST_F(ToolbarModelTest, ShouldDisplayURLInstantExtendedAPIEnabled) {
   CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableInstantExtendedAPI);
 
+  // Avoid tests on branded Chrome where channel is set to CHANNEL_STABLE.
+  if (!chrome::search::IsInstantExtendedAPIEnabled(profile()))
+    return;
+
   ResetDefaultTemplateURL();
   AddTab(browser(), GURL(chrome::kAboutBlankURL));
   for (size_t i = 0; i < arraysize(test_items); ++i) {