1 files changed, 25 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/test-bug-599725-response-headers.sjs b/devtools/client/webconsole/test/test-bug-599725-response-headers.sjs
new file mode 100644
index 000000000..2e78d6b7b
--- /dev/null
+++ b/devtools/client/webconsole/test/test-bug-599725-response-headers.sjs
@@ -0,0 +1,25 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+function handleRequest(request, response)
+{
+  var Etag = '"4c881ab-b03-435f0a0f9ef00"';
+  var IfNoneMatch = request.hasHeader("If-None-Match")
+                    ? request.getHeader("If-None-Match")
+                    : "";
+
+  var page = "<!DOCTYPE html><html><body><p>hello world!</p></body></html>";
+
+  response.setHeader("Etag", Etag, false);
+
+  if (IfNoneMatch == Etag) {
+    response.setStatusLine(request.httpVersion, "304", "Not Modified");
+  }
+  else {
+    response.setHeader("Content-Type", "text/html", false);
+    response.setHeader("Content-Length", page.length + "", false);
+    response.write(page);
+  }
+}