1 files changed, 62 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_redirect-caching_canceled.js b/netwerk/test/unit/test_redirect-caching_canceled.js
new file mode 100644
index 0000000000..d1c3a77323
--- /dev/null
+++ b/netwerk/test/unit/test_redirect-caching_canceled.js
@@ -0,0 +1,62 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.import("resource://testing-common/httpd.js");
+
+XPCOMUtils.defineLazyGetter(this, "URL", function () {
+  return "http://localhost:" + httpServer.identity.primaryPort;
+});
+
+var httpServer = null;
+// Need to randomize, because apparently no one clears our cache
+var randomPath = "/redirect/" + Math.random();
+
+XPCOMUtils.defineLazyGetter(this, "randomURI", function () {
+  return URL + randomPath;
+});
+
+function make_channel(url, callback, ctx) {
+  return NetUtil.newChannel({ uri: url, loadUsingSystemPrincipal: true });
+}
+
+const responseBody = "response body";
+
+function redirectHandler(metadata, response) {
+  response.setStatusLine(metadata.httpVersion, 301, "Moved");
+  response.setHeader("Location", URL + "/content", false);
+  response.setHeader("Cache-control", "max-age=1000", false);
+}
+
+function contentHandler(metadata, response) {
+  response.setHeader("Content-Type", "text/plain");
+  response.bodyOutputStream.write(responseBody, responseBody.length);
+}
+
+function firstTimeThrough(request, buffer) {
+  Assert.equal(buffer, responseBody);
+  var chan = make_channel(randomURI);
+  chan.asyncOpen(new ChannelListener(secondTimeThrough, null));
+}
+
+function secondTimeThrough(request, buffer) {
+  Assert.equal(buffer, responseBody);
+  var chan = make_channel(randomURI);
+  chan.loadFlags |= Ci.nsIRequest.LOAD_FROM_CACHE;
+  chan.notificationCallbacks = new ChannelEventSink(ES_ABORT_REDIRECT);
+  chan.asyncOpen(new ChannelListener(finish_test, null, CL_EXPECT_FAILURE));
+}
+
+function finish_test(request, buffer) {
+  Assert.equal(buffer, "");
+  httpServer.stop(do_test_finished);
+}
+
+function run_test() {
+  httpServer = new HttpServer();
+  httpServer.registerPathHandler(randomPath, redirectHandler);
+  httpServer.registerPathHandler("/content", contentHandler);
+  httpServer.start(-1);
+
+  var chan = make_channel(randomURI);
+  chan.asyncOpen(new ChannelListener(firstTimeThrough, null));
+  do_test_pending();
+}