Move HTMLDocument.all to Document Differential Revision: https://phabricator.services.mozilla.com/D34569 bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1558571 gecko-commit: 03fe4de2ed94664a7100ccfca5ab9a0f57981a7c gecko-integration-branch: central gecko-reviewers: farre 
diff --git a/xhr/responsexml-document-properties.htm b/xhr/responsexml-document-properties.htm index 9071fab..c27a448 100644 --- a/xhr/responsexml-document-properties.htm +++ b/xhr/responsexml-document-properties.htm 
@@ -28,7 +28,7 @@  defaultView:null,  body:null,  doctype:null, - all:undefined, + all:HTMLAllCollection,  cookie:''  }   @@ -38,7 +38,11 @@    function runTest(name, value){  test(function(){ - assert_equals(client.responseXML[name], value) + if (name == "all") { + assert_equals(client.responseXML[name].__proto__, value.prototype) + } else { + assert_equals(client.responseXML[name], value) + }  }, name)  }