Display content settings for extensions with extension name.

chrome/browser/ui/webui/site_settings_helper_unittest.cc

Index: chrome/browser/ui/webui/site_settings_helper_unittest.cc
diff --git a/chrome/browser/ui/webui/site_settings_helper_unittest.cc b/chrome/browser/ui/webui/site_settings_helper_unittest.cc
index 65c68791b5818b5ef4ed7b91841beed9f6123963..bdbf48057360bc407d082b1225816cc68678dfbb 100644
--- a/chrome/browser/ui/webui/site_settings_helper_unittest.cc
+++ b/chrome/browser/ui/webui/site_settings_helper_unittest.cc
@@ -56,8 +56,8 @@ TEST_F(SiteSettingsHelperTest, CheckExceptionOrder) {
   base::ListValue exceptions;
   // Check that the initial state of the map is empty.
   site_settings::GetExceptionsFromHostContentSettingsMap(
-      map, kContentType, nullptr /* web_ui */, false /* incognito */,
-      nullptr /* filter */, &exceptions);
+      map, kContentType, nullptr /* extension_registry */, nullptr /* web_ui */,
+      false /* incognito */, nullptr /* filter */, &exceptions);

[dschuyler, 2016/11/28 21:58:42]

Optional: 

I know that argument comments appear as
pre and post -fix in the code; and that the post-fix
was already used in this file, but it makes sense 
to me to migrate one way or the other, so I'd like 
to suggest going with the style guide suggestion of
prefix comments like:
  ..., /*extension_registry=*/nullptr , ...
prefixing and taking the spaces out makes it much
easier for me to pick out the parameters in the
list.

Described here:
https://google.github.io/styleguide/cppguide.html#Function_Comments

[dullweber, 2016/11/29 09:34:18]

Done.

   EXPECT_EQ(0u, exceptions.GetSize());
 
   map->SetDefaultContentSetting(kContentType, CONTENT_SETTING_ALLOW);
@@ -90,8 +90,8 @@ TEST_F(SiteSettingsHelperTest, CheckExceptionOrder) {
 
   exceptions.Clear();
   site_settings::GetExceptionsFromHostContentSettingsMap(
-      map, kContentType, nullptr /* web_ui */, false /* incognito */,
-      nullptr /* filter */, &exceptions);
+      map, kContentType, nullptr /* extension_registry */, nullptr /* web_ui */,
+      false /* incognito */, nullptr /* filter */, &exceptions);
 
   EXPECT_EQ(5u, exceptions.GetSize());