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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /netwerk/test/unit/test_udp_multicast.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/test/unit/test_udp_multicast.js')
-rw-r--r--netwerk/test/unit/test_udp_multicast.js99
1 files changed, 99 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_udp_multicast.js b/netwerk/test/unit/test_udp_multicast.js
new file mode 100644
index 0000000000..202a4a1d99
--- /dev/null
+++ b/netwerk/test/unit/test_udp_multicast.js
@@ -0,0 +1,99 @@
+// Bug 960397: UDP multicast options
+"use strict";
+
+var { Constructor: CC } = Components;
+
+const UDPSocket = CC(
+ "@mozilla.org/network/udp-socket;1",
+ "nsIUDPSocket",
+ "init"
+);
+const ADDRESS_TEST1 = "224.0.0.200";
+const ADDRESS_TEST2 = "224.0.0.201";
+const ADDRESS_TEST3 = "224.0.0.202";
+const ADDRESS_TEST4 = "224.0.0.203";
+
+const TIMEOUT = 2000;
+
+function createSocketAndJoin(addr) {
+ let socket = new UDPSocket(
+ -1,
+ false,
+ Services.scriptSecurityManager.getSystemPrincipal()
+ );
+ socket.joinMulticast(addr);
+ return socket;
+}
+
+function sendPing(socket, addr) {
+ let ping = "ping";
+ let rawPing = new TextEncoder().encode(ping);
+
+ return new Promise((resolve, reject) => {
+ socket.asyncListen({
+ onPacketReceived(s, message) {
+ info("Received on port " + socket.port);
+ Assert.equal(message.data, ping);
+ socket.close();
+ resolve(message.data);
+ },
+ onStopListening(sock, status) {},
+ });
+
+ info("Multicast send to port " + socket.port);
+ socket.send(addr, socket.port, rawPing, rawPing.length);
+
+ // Timers are bad, but it seems like the only way to test *not* getting a
+ // packet.
+ let timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
+ timer.initWithCallback(
+ () => {
+ socket.close();
+ reject();
+ },
+ TIMEOUT,
+ Ci.nsITimer.TYPE_ONE_SHOT
+ );
+ });
+}
+
+add_test(() => {
+ info("Joining multicast group");
+ let socket = createSocketAndJoin(ADDRESS_TEST1);
+ sendPing(socket, ADDRESS_TEST1).then(run_next_test, () =>
+ do_throw("Joined group, but no packet received")
+ );
+});
+
+// Disabled on Windows11 for frequent intermittent failures.
+// See bug 1760123.
+add_test({ skip_if: () => mozinfo.win11_2009 }, () => {
+ info("Disabling multicast loopback");
+ let socket = createSocketAndJoin(ADDRESS_TEST2);
+ socket.multicastLoopback = false;
+ sendPing(socket, ADDRESS_TEST2).then(
+ () => do_throw("Loopback disabled, but still got a packet"),
+ run_next_test
+ );
+});
+
+// This fails locally on windows 11.
+add_test({ skip_if: () => mozinfo.win11_2009 }, () => {
+ info("Changing multicast interface");
+ let socket = createSocketAndJoin(ADDRESS_TEST3);
+ socket.multicastInterface = "127.0.0.1";
+ sendPing(socket, ADDRESS_TEST3).then(
+ () => do_throw("Changed interface, but still got a packet"),
+ run_next_test
+ );
+});
+
+add_test(() => {
+ info("Leaving multicast group");
+ let socket = createSocketAndJoin(ADDRESS_TEST4);
+ socket.leaveMulticast(ADDRESS_TEST4);
+ sendPing(socket, ADDRESS_TEST4).then(
+ () => do_throw("Left group, but still got a packet"),
+ run_next_test
+ );
+});