1 files changed, 88 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug667907.js b/netwerk/test/unit/test_bug667907.js
new file mode 100644
index 0000000000..5c6b13d538
--- /dev/null
+++ b/netwerk/test/unit/test_bug667907.js
@@ -0,0 +1,88 @@
+"use strict";
+
+const { HttpServer } = ChromeUtils.importESModule(
+  "resource://testing-common/httpd.sys.mjs"
+);
+
+var httpserver = null;
+var simplePath = "/simple";
+var normalPath = "/normal";
+var httpbody = "<html></html>";
+
+ChromeUtils.defineLazyGetter(this, "uri1", function () {
+  return "http://localhost:" + httpserver.identity.primaryPort + simplePath;
+});
+
+ChromeUtils.defineLazyGetter(this, "uri2", function () {
+  return "http://localhost:" + httpserver.identity.primaryPort + normalPath;
+});
+
+function make_channel(url) {
+  return NetUtil.newChannel({ uri: url, loadUsingSystemPrincipal: true });
+}
+
+var listener_proto = {
+  QueryInterface: ChromeUtils.generateQI([
+    "nsIStreamListener",
+    "nsIRequestObserver",
+  ]),
+
+  onStartRequest(request) {
+    Assert.equal(
+      request.QueryInterface(Ci.nsIChannel).contentType,
+      this.contentType
+    );
+    request.cancel(Cr.NS_BINDING_ABORTED);
+  },
+
+  onDataAvailable(request, stream, offset, count) {
+    do_throw("Unexpected onDataAvailable");
+  },
+
+  onStopRequest(request, status) {
+    Assert.equal(status, Cr.NS_BINDING_ABORTED);
+    this.termination_func();
+  },
+};
+
+function listener(contentType, termination_func) {
+  this.contentType = contentType;
+  this.termination_func = termination_func;
+}
+listener.prototype = listener_proto;
+
+function run_test() {
+  httpserver = new HttpServer();
+  httpserver.registerPathHandler(simplePath, simpleHandler);
+  httpserver.registerPathHandler(normalPath, normalHandler);
+  httpserver.start(-1);
+
+  var channel = make_channel(uri1);
+  channel.asyncOpen(
+    new listener("text/plain", function () {
+      run_test2();
+    })
+  );
+
+  do_test_pending();
+}
+
+function run_test2() {
+  var channel = make_channel(uri2);
+  channel.asyncOpen(
+    new listener("text/html", function () {
+      httpserver.stop(do_test_finished);
+    })
+  );
+}
+
+function simpleHandler(metadata, response) {
+  response.seizePower();
+  response.bodyOutputStream.write(httpbody, httpbody.length);
+  response.finish();
+}
+
+function normalHandler(metadata, response) {
+  response.bodyOutputStream.write(httpbody, httpbody.length);
+  response.finish();
+}