1 files changed, 91 insertions, 0 deletions
diff --git a/toolkit/components/thumbnails/test/thumbnails_background.sjs b/toolkit/components/thumbnails/test/thumbnails_background.sjs
new file mode 100644
index 0000000000..f0d00e82da
--- /dev/null
+++ b/toolkit/components/thumbnails/test/thumbnails_background.sjs
@@ -0,0 +1,91 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// The timer never fires if it's not declared and set to this variable outside
+// handleRequest, as if it's getting GC'ed when handleRequest's scope goes away.
+// Shouldn't the timer thread hold a strong reference to it?
+var timer;
+
+function handleRequest(req, resp) {
+  resp.processAsync();
+  resp.setHeader("Cache-Control", "no-cache, no-store", false);
+  resp.setHeader("Content-Type", "text/html;charset=utf-8", false);
+
+  let opts = {};
+  try {
+    opts = JSON.parse(decodeURIComponent(req.queryString));
+  } catch (err) {}
+
+  let setCookieScript = "";
+  if (opts.setRedCookie) {
+    resp.setHeader("Set-Cookie", "red", false);
+    setCookieScript = '<script>document.cookie="red";</script>';
+  }
+
+  if (opts.setGreenCookie) {
+    resp.setHeader("Set-Cookie", "green", false);
+    setCookieScript = '<script>document.cookie="green";</script>';
+  }
+
+  if (opts.iframe) {
+    setCookieScript += '<iframe src="' + opts.iframe + '" />';
+  }
+
+  if (opts.xhr) {
+    setCookieScript += `
+      <script>
+         var req = new XMLHttpRequest();
+         req.open("GET", "${opts.xhr}", true);
+         req.send();
+      </script>
+    `;
+  }
+
+  if (
+    req.hasHeader("Cookie") &&
+    req.getHeader("Cookie").split(";").includes("red")
+  ) {
+    resp.write(
+      '<html style="background: #f00;">' + setCookieScript + "</html>"
+    );
+    resp.finish();
+    return;
+  }
+
+  if (
+    req.hasHeader("Cookie") &&
+    req.getHeader("Cookie").split(";").includes("green")
+  ) {
+    resp.write(
+      '<html style="background: #0f0;">' + setCookieScript + "</html>"
+    );
+    resp.finish();
+    return;
+  }
+
+  if (opts.redirect) {
+    resp.setHeader("Location", opts.redirect);
+    resp.setStatusLine(null, 303, null);
+    resp.finish();
+    return;
+  }
+
+  if (opts.wait) {
+    resp.write("Waiting " + opts.wait + " ms... ");
+    timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
+    timer.init(
+      function ding() {
+        resp.write("OK!");
+        resp.finish();
+      },
+      opts.wait,
+      Ci.nsITimer.TYPE_ONE_SHOT
+    );
+    return;
+  }
+
+  resp.write(
+    "<pre>" + JSON.stringify(opts, undefined, 2) + "</pre>" + setCookieScript
+  );
+  resp.finish();
+}