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-rw-r--r--netwerk/test/unit/test_xmlhttprequest.js57
1 files changed, 57 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_xmlhttprequest.js b/netwerk/test/unit/test_xmlhttprequest.js
new file mode 100644
index 0000000000..7363a54cfd
--- /dev/null
+++ b/netwerk/test/unit/test_xmlhttprequest.js
@@ -0,0 +1,57 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.importESModule(
+ "resource://testing-common/httpd.sys.mjs"
+);
+
+var httpserver = new HttpServer();
+var testpath = "/simple";
+var httpbody = "<?xml version='1.0' ?><root>0123456789</root>";
+
+function createXHR(async) {
+ var xhr = new XMLHttpRequest();
+ xhr.open(
+ "GET",
+ "http://localhost:" + httpserver.identity.primaryPort + testpath,
+ async
+ );
+ return xhr;
+}
+
+function checkResults(xhr) {
+ if (xhr.readyState != 4) {
+ return false;
+ }
+
+ Assert.equal(xhr.status, 200);
+ Assert.equal(xhr.responseText, httpbody);
+
+ var root_node = xhr.responseXML.getElementsByTagName("root").item(0);
+ Assert.equal(root_node.firstChild.data, "0123456789");
+ return true;
+}
+
+function run_test() {
+ httpserver.registerPathHandler(testpath, serverHandler);
+ httpserver.start(-1);
+
+ // Test sync XHR sending
+ var sync = createXHR(false);
+ sync.send(null);
+ checkResults(sync);
+
+ // Test async XHR sending
+ let async = createXHR(true);
+ async.addEventListener("readystatechange", function (event) {
+ if (checkResults(async)) {
+ httpserver.stop(do_test_finished);
+ }
+ });
+ async.send(null);
+ do_test_pending();
+}
+
+function serverHandler(metadata, response) {
+ response.setHeader("Content-Type", "text/xml", false);
+ response.bodyOutputStream.write(httpbody, httpbody.length);
+}