Index: third_party/WebKit/LayoutTests/imported/web-platform-tests/dom/events/EventTarget-addEventListener.html |
diff --git a/third_party/WebKit/LayoutTests/imported/web-platform-tests/dom/events/EventTarget-addEventListener.html b/third_party/WebKit/LayoutTests/imported/web-platform-tests/dom/events/EventTarget-addEventListener.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..99e4b4756c2777b675296378d10c633a54c1d35d |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/imported/web-platform-tests/dom/events/EventTarget-addEventListener.html |
@@ -0,0 +1,16 @@ |
+<!DOCTYPE html> |
+<meta charset="utf-8"> |
+<title>EventTarget.addEventListener</title> |
+<link rel="author" title="Ms2ger" href="mailto:Ms2ger@gmail.com"> |
+<link rel="help" href="https://dom.spec.whatwg.org/#dom-eventtarget-addeventlistener"> |
+<script src="../../../../resources/testharness.js"></script> |
+<script src="../../../../resources/testharnessreport.js"></script> |
+<div id="log"></div> |
+<script> |
+// Step 1. |
+test(function() { |
+ assert_equals(document.addEventListener("x", null, false), undefined); |
+ assert_equals(document.addEventListener("x", null, true), undefined); |
+ assert_equals(document.addEventListener("x", null), undefined); |
+}, "Adding a null event listener should succeed"); |
+</script> |