set Message.channel in PcanBus.recv (#1969)

Author: zariiii9003

can/interfaces/pcan/pcan.py

@@ -590,6 +590,7 @@ def _recv_internal(
             )
 
         rx_msg = Message(
+            channel=self.channel_info,
             timestamp=timestamp,
             arbitration_id=pcan_msg.ID,
             is_extended_id=is_extended_id,

doc/changelog.d/1969.fixed.md

@@ -0,0 +1 @@
+PcanBus: Set `Message.channel` attribute in `PcanBus.recv()`.

test/test_pcan.py

@@ -232,6 +232,7 @@ def test_recv(self):
         self.assertEqual(recv_msg.is_fd, False)
         self.assertSequenceEqual(recv_msg.data, msg.DATA)
         self.assertEqual(recv_msg.timestamp, 0)
+        self.assertEqual(recv_msg.channel, "PCAN_USBBUS1")
 
     def test_recv_fd(self):
         data = (ctypes.c_ubyte * 64)(*[x for x in range(64)])
@@ -255,6 +256,7 @@ def test_recv_fd(self):
         self.assertEqual(recv_msg.is_fd, True)
         self.assertSequenceEqual(recv_msg.data, msg.DATA)
         self.assertEqual(recv_msg.timestamp, 0)
+        self.assertEqual(recv_msg.channel, "PCAN_USBBUS1")
 
     @pytest.mark.timeout(3.0)
     @patch("select.select", return_value=([], [], []))