1 files changed, 128 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug455311.js b/netwerk/test/unit/test_bug455311.js
new file mode 100644
index 0000000000..36e000a174
--- /dev/null
+++ b/netwerk/test/unit/test_bug455311.js
@@ -0,0 +1,128 @@
+"use strict";
+
+function getUrlLinkFile() {
+  if (mozinfo.os == "win") {
+    return do_get_file("test_link.url");
+  }
+  if (mozinfo.os == "linux") {
+    return do_get_file("test_link.desktop");
+  }
+  do_throw("Unexpected platform");
+  return null;
+}
+
+const ios = Services.io;
+
+function NotificationCallbacks(origURI, newURI) {
+  this._origURI = origURI;
+  this._newURI = newURI;
+}
+NotificationCallbacks.prototype = {
+  QueryInterface: ChromeUtils.generateQI([
+    "nsIInterfaceRequestor",
+    "nsIChannelEventSink",
+  ]),
+  getInterface(iid) {
+    return this.QueryInterface(iid);
+  },
+  asyncOnChannelRedirect(oldChan, newChan, flags, callback) {
+    Assert.equal(oldChan.URI.spec, this._origURI.spec);
+    Assert.equal(oldChan.URI, this._origURI);
+    Assert.equal(oldChan.originalURI.spec, this._origURI.spec);
+    Assert.equal(oldChan.originalURI, this._origURI);
+    Assert.equal(newChan.originalURI.spec, this._newURI.spec);
+    Assert.equal(newChan.originalURI, newChan.URI);
+    Assert.equal(newChan.URI.spec, this._newURI.spec);
+    throw Components.Exception("", Cr.NS_ERROR_ABORT);
+  },
+};
+
+function RequestObserver(origURI, newURI, nextTest) {
+  this._origURI = origURI;
+  this._newURI = newURI;
+  this._nextTest = nextTest;
+}
+RequestObserver.prototype = {
+  QueryInterface: ChromeUtils.generateQI([
+    "nsIRequestObserver",
+    "nsIStreamListener",
+  ]),
+  onStartRequest(req) {
+    var chan = req.QueryInterface(Ci.nsIChannel);
+    Assert.equal(chan.URI.spec, this._origURI.spec);
+    Assert.equal(chan.URI, this._origURI);
+    Assert.equal(chan.originalURI.spec, this._origURI.spec);
+    Assert.equal(chan.originalURI, this._origURI);
+  },
+  onDataAvailable(req, stream, offset, count) {
+    do_throw("Unexpected call to onDataAvailable");
+  },
+  onStopRequest(req, status) {
+    var chan = req.QueryInterface(Ci.nsIChannel);
+    try {
+      Assert.equal(chan.URI.spec, this._origURI.spec);
+      Assert.equal(chan.URI, this._origURI);
+      Assert.equal(chan.originalURI.spec, this._origURI.spec);
+      Assert.equal(chan.originalURI, this._origURI);
+      Assert.equal(status, Cr.NS_ERROR_ABORT);
+      Assert.ok(!chan.isPending());
+    } catch (e) {}
+    this._nextTest();
+  },
+};
+
+function test_cancel(linkURI, newURI) {
+  var chan = NetUtil.newChannel({
+    uri: linkURI,
+    loadUsingSystemPrincipal: true,
+  });
+  Assert.equal(chan.URI, linkURI);
+  Assert.equal(chan.originalURI, linkURI);
+  chan.asyncOpen(new RequestObserver(linkURI, newURI, do_test_finished));
+  Assert.ok(chan.isPending());
+  chan.cancel(Cr.NS_ERROR_ABORT);
+  Assert.ok(chan.isPending());
+}
+
+function test_channel(linkURI, newURI) {
+  const chan = NetUtil.newChannel({
+    uri: linkURI,
+    loadUsingSystemPrincipal: true,
+  });
+  Assert.equal(chan.URI, linkURI);
+  Assert.equal(chan.originalURI, linkURI);
+  chan.notificationCallbacks = new NotificationCallbacks(linkURI, newURI);
+  chan.asyncOpen(
+    new RequestObserver(linkURI, newURI, () => test_cancel(linkURI, newURI))
+  );
+  Assert.ok(chan.isPending());
+}
+
+function run_test() {
+  if (mozinfo.os != "win" && mozinfo.os != "linux") {
+    return;
+  }
+
+  let link = getUrlLinkFile();
+  let linkURI;
+  if (link.isSymlink()) {
+    let file = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsIFile);
+    file.initWithPath(link.target);
+    linkURI = ios.newFileURI(file);
+  } else {
+    linkURI = ios.newFileURI(link);
+  }
+
+  do_test_pending();
+  test_channel(linkURI, ios.newURI("http://www.mozilla.org/"));
+
+  if (mozinfo.os != "win") {
+    return;
+  }
+
+  link = do_get_file("test_link.lnk");
+  test_channel(
+    ios.newFileURI(link),
+    ios.newURI("file:///Z:/moz-nonexistent/index.html")
+  );
+}