Index: LayoutTests/http/tests/xmlhttprequest/xmlhttprequest-inheritance.html |
diff --git a/LayoutTests/http/tests/xmlhttprequest/xmlhttprequest-inheritance.html b/LayoutTests/http/tests/xmlhttprequest/xmlhttprequest-inheritance.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..19c65f997d65f7e052c2544c64de36177f14ec26 |
--- /dev/null |
+++ b/LayoutTests/http/tests/xmlhttprequest/xmlhttprequest-inheritance.html |
@@ -0,0 +1,29 @@ |
+<!DOCTYPE html> |
+<html> |
+<head> |
+<link rel="help" href="http://www.w3.org/TR/2012/WD-XMLHttpRequest-20121206/#xmlhttprequesteventtarget"> |
+<script src="../resources/js-test-pre.js"></script> |
+</head> |
+<body> |
+<script> |
+description("Checks the prototype chain of XMLHttpRequest / XMLHttpRequestUpload."); |
+ |
+function className(obj) { |
+ return Object.prototype.toString.call(obj).slice(8, -1); |
+} |
+ |
+// XMLHttpRequest. |
+shouldBeEqualToString("XMLHttpRequest.__proto__.name", "XMLHttpRequestEventTarget"); |
+shouldBeEqualToString("XMLHttpRequest.prototype.__proto__.constructor.name", "XMLHttpRequestEventTarget"); |
+shouldBeEqualToString("className(XMLHttpRequest.prototype.__proto__)", "XMLHttpRequestEventTargetPrototype"); |
+shouldBe("XMLHttpRequest.prototype.__proto__.__proto__", "EventTarget.prototype"); |
+ |
+// XMLHttpRequestUpload. |
+shouldBeEqualToString("XMLHttpRequestUpload.__proto__.name", "XMLHttpRequestEventTarget"); |
+shouldBeEqualToString("XMLHttpRequestUpload.prototype.__proto__.constructor.name", "XMLHttpRequestEventTarget"); |
+shouldBeEqualToString("className(XMLHttpRequestUpload.prototype.__proto__)", "XMLHttpRequestEventTargetPrototype"); |
+shouldBe("XMLHttpRequestUpload.prototype.__proto__.__proto__", "EventTarget.prototype"); |
+</script> |
+</body> |
+<script src="../resources/js-test-post.js"></script> |
+</html> |