1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/049.html b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/049.html
new file mode 100644
index 0000000000..455a20c549
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/049.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html><head>
+  <title> scheduler: adding external script but removeAttribute( src ) before it runs</title>
+  <script src="/resources/testharness.js"></script>
+  <script src="/resources/testharnessreport.js"></script>
+  <script src="testlib/testlib.js"></script>
+</head>
+<body>
+
+  <div id="log">FAILED (This TC requires JavaScript enabled)</div>
+
+  <script>log('inline script #1');
+    var script=testlib.addScript('log(\'HEAD script\');', { src:'scripts/include-1.js' }, document.getElementsByTagName('head')[0], false );
+    script.removeAttribute('src');
+    log('end script #1');
+  </script>
+
+  <script type="text/javascript">
+  var t = async_test()
+
+  function test() {
+    assert_array_equals(eventOrder, ['inline script #1', 'end script #1', 'external script #1']);
+    t.done();
+  }
+  onload = t.step_func(test)
+  </script>
+
+</body></html>