Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 125 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_dns_cancel.js b/netwerk/test/unit/test_dns_cancel.js
new file mode 100644
index 0000000000..60cff1cc52
--- /dev/null
+++ b/netwerk/test/unit/test_dns_cancel.js
@@ -0,0 +1,125 @@
+"use strict";
+
+var dns = Cc["@mozilla.org/network/dns-service;1"].getService(Ci.nsIDNSService);
+
+var hostname1 = "";
+var hostname2 = "";
+var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+
+for (var i = 0; i < 20; i++) {
+  hostname1 += possible.charAt(Math.floor(Math.random() * possible.length));
+  hostname2 += possible.charAt(Math.floor(Math.random() * possible.length));
+}
+
+var requestList1Canceled1;
+var requestList1Canceled2;
+var requestList1NotCanceled;
+
+var requestList2Canceled;
+var requestList2NotCanceled;
+
+var listener1 = {
+  onLookupComplete(inRequest, inRecord, inStatus) {
+    // One request should be resolved and two request should be canceled.
+    if (inRequest == requestList1NotCanceled) {
+      // This request should not be canceled.
+      Assert.notEqual(inStatus, Cr.NS_ERROR_ABORT);
+
+      do_test_finished();
+    }
+  },
+  QueryInterface: ChromeUtils.generateQI(["nsIDNSListener"]),
+};
+
+var listener2 = {
+  onLookupComplete(inRequest, inRecord, inStatus) {
+    // One request should be resolved and the other canceled.
+    if (inRequest == requestList2NotCanceled) {
+      // The request should not be canceled.
+      Assert.notEqual(inStatus, Cr.NS_ERROR_ABORT);
+
+      do_test_finished();
+    }
+  },
+  QueryInterface: ChromeUtils.generateQI(["nsIDNSListener"]),
+};
+
+const defaultOriginAttributes = {};
+
+function run_test() {
+  var threadManager = Cc["@mozilla.org/thread-manager;1"].getService(
+    Ci.nsIThreadManager
+  );
+  var mainThread = threadManager.currentThread;
+
+  var flags = Ci.nsIDNSService.RESOLVE_BYPASS_CACHE;
+
+  // This one will be canceled with cancelAsyncResolve.
+  requestList1Canceled1 = dns.asyncResolve(
+    hostname2,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener1,
+    mainThread,
+    defaultOriginAttributes
+  );
+  dns.cancelAsyncResolve(
+    hostname2,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener1,
+    Cr.NS_ERROR_ABORT,
+    defaultOriginAttributes
+  );
+
+  // This one will not be canceled.
+  requestList1NotCanceled = dns.asyncResolve(
+    hostname1,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener1,
+    mainThread,
+    defaultOriginAttributes
+  );
+
+  // This one will be canceled with cancel(Cr.NS_ERROR_ABORT).
+  requestList1Canceled2 = dns.asyncResolve(
+    hostname1,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener1,
+    mainThread,
+    defaultOriginAttributes
+  );
+  requestList1Canceled2.cancel(Cr.NS_ERROR_ABORT);
+
+  // This one will not be canceled.
+  requestList2NotCanceled = dns.asyncResolve(
+    hostname1,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener2,
+    mainThread,
+    defaultOriginAttributes
+  );
+
+  // This one will be canceled with cancel(Cr.NS_ERROR_ABORT).
+  requestList2Canceled = dns.asyncResolve(
+    hostname2,
+    Ci.nsIDNSService.RESOLVE_TYPE_DEFAULT,
+    flags,
+    null, // resolverInfo
+    listener2,
+    mainThread,
+    defaultOriginAttributes
+  );
+  requestList2Canceled.cancel(Cr.NS_ERROR_ABORT);
+
+  do_test_pending();
+  do_test_pending();
+}