1 files changed, 19 insertions, 0 deletions
diff --git a/dom/xhr/tests/responseIdentical.sjs b/dom/xhr/tests/responseIdentical.sjs
new file mode 100644
index 0000000000..0e7b796e0f
--- /dev/null
+++ b/dom/xhr/tests/responseIdentical.sjs
@@ -0,0 +1,19 @@
+const CC = Components.Constructor;
+const BinaryInputStream = CC(
+  "@mozilla.org/binaryinputstream;1",
+  "nsIBinaryInputStream",
+  "setInputStream"
+);
+
+// Simply sending back the same data that is received
+function handleRequest(request, response) {
+  var body = "";
+  var bodyStream = new BinaryInputStream(request.bodyInputStream);
+  var avail = 0;
+  while ((avail = bodyStream.available()) > 0) {
+    body += String.fromCharCode.apply(String, bodyStream.readByteArray(avail));
+  }
+
+  response.setHeader("Content-Type", "application/octet-stream", false);
+  response.write(body);
+}