Use ScriptLoader::errorOccurred() instead of Resource in ScriptLoader

third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html

Index: third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html
diff --git a/third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html b/third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html
index 98f79398265850ae646fc5fb6f0766ff05d47bbf..ade24ee29e27c3977489c35eb90317e072422669 100644
--- a/third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html
+++ b/third_party/WebKit/LayoutTests/http/tests/security/subresourceIntegrity/subresource-integrity-script-cors-bad-integrity.html
@@ -7,15 +7,38 @@
     <script src="/resources/testharnessreport.js"></script>
     <script>
         var result = '';
-        var scriptLoaded = function() {
-            assert_unreached('Script loaded.');
-            done();
+        // Tests script tag variations corresponding to conditions in
+        // https://html.spec.whatwg.org/#prepare-a-script, because they
+        // are implemented by different code paths.
+        // These tests differ in async/defer attributes
+        // and whether they are dynamically inserted.
+        var test1 = async_test('1st Clause, Step 23 of prepare a script');
+        var test2 = async_test('2nd Clause, Step 23 of prepare a script');
+        var test3 = async_test('3rd Clause, Step 23 of prepare a script');
+        var test4 = async_test('4th Clause, Step 23 of prepare a script');
+        var scriptLoaded = function(t) {
+            t.step(function() {
+                assert_unreached('Script loaded.');
+                t.done();
+            });
         };
-        var scriptError = function() {
-            assert_equals(result, '', 'Script did not run.');
-            done();
+        var scriptError = function(t) {
+            t.step(function() {
+                assert_equals(result, '', 'Script did not run.');
+                t.done();
+            });
         };
+        var script3 = document.createElement('script');
+        script3.setAttribute('integrity', 'sha256-deadbeef');
+        script3.setAttribute('crossorigin', '');
+        script3.onload = scriptLoaded.bind(undefined, test3);
+        script3.onerror = scriptError.bind(undefined, test3);
+        script3.src = 'http://localhost:8000/security/resources/cors-script.php?value=ran&test=3';
+        script3.async = false;
+        document.head.appendChild(script3);
     </script>
-    <script crossorigin integrity="sha256-deadbeef" src="http://localhost:8000/security/resources/cors-script.php?value=ran" onload="scriptLoaded();" onerror="scriptError();"></script>
+    <script crossorigin integrity="sha256-deadbeef" src="http://localhost:8000/security/resources/cors-script.php?value=ran&test=1" onload="scriptLoaded(test1);" onerror="scriptError(test1);" defer></script>
+    <script crossorigin integrity="sha256-deadbeef" src="http://localhost:8000/security/resources/cors-script.php?value=ran&test=2" onload="scriptLoaded(test2);" onerror="scriptError(test2);"></script>
+    <script crossorigin integrity="sha256-deadbeef" src="http://localhost:8000/security/resources/cors-script.php?value=ran&test=4" onload="scriptLoaded(test4);" onerror="scriptError(test4);" async></script>
 </body>
 </html>