Skip the transport tests on Darwin and FreeBSD.

These are being rewritten in https://github.com/saltstack/salt/pull/59172

tests/unit/transport/test_ipc.py

@@ -8,6 +8,7 @@ import logging
 import os
 import threading
 
+import pytest
 import salt.config
 import salt.exceptions
 import salt.ext.tornado.gen
@@ -21,6 +22,12 @@ from tests.support.mock import MagicMock
 from tests.support.runtests import RUNTIME_VARS
 from tests.support.unit import skipIf
 
+pytestmark = [
+    pytest.mark.skip_on_darwin,
+    pytest.mark.skip_on_freebsd,
+    pytest.mark.skip_on_windows,
+]
+
 log = logging.getLogger(__name__)
 
 

tests/unit/transport/test_tcp.py

@@ -6,6 +6,7 @@ import logging
 import socket
 import threading
 
+import pytest
 import salt.config
 import salt.exceptions
 import salt.ext.tornado.concurrent
@@ -32,6 +33,11 @@ from tests.unit.transport.mixins import (
     run_loop_in_thread,
 )
 
+pytestmark = [
+    pytest.mark.skip_on_darwin,
+    pytest.mark.skip_on_freebsd,
+]
+
 log = logging.getLogger(__name__)
 
 

tests/unit/transport/test_zeromq.py

@@ -9,6 +9,7 @@ import threading
 import time
 from concurrent.futures.thread import ThreadPoolExecutor
 
+import pytest
 import salt.config
 import salt.exceptions
 import salt.ext.tornado.gen
@@ -34,6 +35,11 @@ from tests.unit.transport.mixins import (
     run_loop_in_thread,
 )
 
+pytestmark = [
+    pytest.mark.skip_on_darwin,
+    pytest.mark.skip_on_freebsd,
+]
+
 x = "fix pre"
 
 # support pyzmq 13.0.x, TODO: remove once we force people to 14.0.x