1 files changed, 27 insertions, 0 deletions
diff --git a/dom/browser-element/mochitest/file_bug741717.sjs b/dom/browser-element/mochitest/file_bug741717.sjs
new file mode 100644
index 000000000..bde9ddfae
--- /dev/null
+++ b/dom/browser-element/mochitest/file_bug741717.sjs
@@ -0,0 +1,27 @@
+function handleRequest(request, response)
+{
+  function etag(count) {
+    return '"anetag' + count + '"';
+  }
+
+  var count = parseInt(getState('count'));
+  if (!count)
+    count = 0;
+
+  // reload(false) will make a request with If-None-Match headers
+  var ifNoneMatch = request.hasHeader("If-None-Match") ?
+    request.getHeader("If-None-Match") : "";
+
+  if (ifNoneMatch === etag(count)) {
+    response.setStatusLine(request.httpVersion, "304", "Not Modified");
+    return;
+  }
+
+  count++;
+  setState('count', count + '');
+
+  response.setHeader('Content-Type', 'text/html', false);
+  response.setHeader('Cache-Control', 'public, max-age=3600', false);
+  response.setHeader("ETag", etag(count), false);
+  response.write('<html><body>' + count + '</body></html>');
+}