advertise that channels implement the Messages interface

4 files changed, 13 insertions, 2 deletions

diff --git a/src/idle-im-channel.c b/src/idle-im-channel.c
index 70a31bd..7fe7585 100644
--- a/src/idle-im-channel.c
+++ b/src/idle-im-channel.c
@@ -70,7 +70,10 @@ enum {
 	LAST_PROPERTY_ENUM
 };
 
-const gchar *im_channel_interfaces[] = {NULL};
+const gchar *im_channel_interfaces[] = {
+	TP_IFACE_CHANNEL_INTERFACE_MESSAGES,
+	NULL
+};
 
 /* private structure */
 typedef struct _IdleIMChannelPrivate IdleIMChannelPrivate;
diff --git a/src/idle-muc-channel.c b/src/idle-muc-channel.c
index a85ee59..8ba09df 100644
--- a/src/idle-muc-channel.c
+++ b/src/idle-muc-channel.c
@@ -179,6 +179,7 @@ static const gchar *muc_channel_interfaces[] = {
 	TP_IFACE_CHANNEL_INTERFACE_PASSWORD,
 	TP_IFACE_CHANNEL_INTERFACE_GROUP,
 	TP_IFACE_PROPERTIES_INTERFACE,
+	TP_IFACE_CHANNEL_INTERFACE_MESSAGES,
 	NULL
 };
 
diff --git a/tests/twisted/channels/requests-muc.py b/tests/twisted/channels/requests-muc.py
index 1de8a85..be50b7c 100644
--- a/tests/twisted/channels/requests-muc.py
+++ b/tests/twisted/channels/requests-muc.py
@@ -57,6 +57,7 @@ def test(q, bus, conn, stream):
         sorted([cs.CHANNEL_IFACE_GROUP,
                 cs.CHANNEL_IFACE_PASSWORD,
                 cs.TP_AWKWARD_PROPERTIES,
+                cs.CHANNEL_IFACE_MESSAGES,
                ])
     assert props[cs.TARGET_HANDLE_TYPE] == cs.HT_ROOM
     assert props[cs.TARGET_ID] == '#idletest'
diff --git a/tests/twisted/messages/messages-iface.py b/tests/twisted/messages/messages-iface.py
index a98ec29..7406067 100644
--- a/tests/twisted/messages/messages-iface.py
+++ b/tests/twisted/messages/messages-iface.py
@@ -3,7 +3,7 @@ Test Messages interface implementation
 """
 
 from idletest import exec_test
-from servicetest import EventPattern, call_async
+from servicetest import EventPattern, call_async, assertContains
 import constants as cs
 import dbus
 
@@ -58,6 +58,9 @@ def test(q, bus, conn, stream):
     q.expect('dbus-signal', signal='MembersChanged')
     chan = bus.get_object(conn.bus_name, ret.value[0])
 
+    props = ret.value[1]
+    assertContains(cs.CHANNEL_IFACE_MESSAGES, props[cs.INTERFACES])
+
     test_sending(q, bus, conn, stream, chan)
 
     # Receive a message on the channel
@@ -78,6 +81,9 @@ def test(q, bus, conn, stream):
     ret = q.expect('dbus-return', method='CreateChannel')
     chan = bus.get_object(conn.bus_name, ret.value[0])
 
+    props = ret.value[1]
+    assertContains(cs.CHANNEL_IFACE_MESSAGES, props[cs.INTERFACES])
+
     test_sending(q, bus, conn, stream, chan)
 
     # Receive a private message from Alice