1 files changed, 33 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/017.html b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/017.html
new file mode 100644
index 0000000000..66675bcf11
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/execution-timing/017.html
@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html><head>
+        <title> scheduler: multiple DOM added scripts later in document</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');
+                testlib.addScript('log(\'body script #1\')', {}, document.getElementsByTagName('body')[0], false);
+                testlib.addScript('', { 'src':'scripts/include-1.js' }, document.getElementsByTagName('body')[0], false);
+                testlib.addScript('log(\'body script #2\')', {}, document.getElementsByTagName('body')[0], false);
+                log('end script #1');
+        </script>
+
+        <script type="text/javascript">
+        log( 'inline script #2' );
+        var t = async_test()
+
+        //The order of the external script vs the second inline script is undefined because the added script is async by default
+        //But we expect most UAs to have the second order
+        onload = function() {setTimeout(t.step_func(function() {
+          assert_any(assert_array_equals, eventOrder, [
+                    ['inline script #1', 'body script #1', 'body script #2', 'end script #1', 'external script #1', 'inline script #2'],
+                    ['inline script #1', 'body script #1', 'body script #2', 'end script #1', 'inline script #2', 'external script #1']]);
+          t.done();
+        }), 100);}
+        </script>
+
+</body></html>