1 files changed, 34 insertions, 0 deletions
diff --git a/testing/web-platform/tests/content-security-policy/style-src/style-src-error-event-fires.html b/testing/web-platform/tests/content-security-policy/style-src/style-src-error-event-fires.html
new file mode 100644
index 0000000000..2c788b550c
--- /dev/null
+++ b/testing/web-platform/tests/content-security-policy/style-src/style-src-error-event-fires.html
@@ -0,0 +1,34 @@
+<!doctype html>
+<html>
+<head>
+    <meta http-equiv="Content-Security-Policy" content="style-src 'none';">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+
+    <script>
+      function styleError(t) {
+        t.done();
+      }
+
+      function styleLoad(t) {
+        t.unreached_func("Should not be able to load style");
+      }
+
+      var t1 = async_test("Test error event fires on stylesheet link");
+      var t2 = async_test("Test error event fires on inline style")
+    </script>
+
+</head>
+<body>
+    <div id='log'></div>
+
+    <div id="content">Lorem ipsum</div>
+
+    <link onerror="styleError(t1)" onload="styleLoad(t1)" href="/content-security-policy/style-src/resources/style-src.css" rel=stylesheet type=text/css>
+
+    <style onerror="styleError(t2)" onload="styleLoad(t2)">
+        #content { margin-left: 2px; }
+    </style>
+
+</body>
+</html>