Import wpt@503f5b5f78ec4e87d144f78609f363f0ed0ea8db

third_party/WebKit/LayoutTests/external/wpt/content-security-policy/blink-contrib/resources/worker-make-xhr.sub.js

+var xhr = new XMLHttpRequest;
+xhr.onerror = function () {
+    postMessage("xhr blocked");
+    postMessage("TEST COMPLETE");
+};
+xhr.onload = function () {
+    //cons/**/ole.log(xhr.responseText);
+    if (xhr.responseText == "FAIL") {
+        postMessage("xhr allowed");
+    } else {
+        postMessage("xhr blocked");
+    }
+    postMessage("TEST COMPLETE");
+};
+try {
+    xhr.open("GET", "/common/redirect.py?location=http://{{host}}:{{ports[http][0]}}/content-security-policy/support/fail.asis", true);
+    xhr.send();
+} catch (e) {
+    postMessage("xhr blocked");
+    postMessage("TEST COMPLETE");
+}