Make RPSystem CmdRecog list recogs if given no args. Resolve #2059.

evennia/contrib/tests.py

@@ -169,6 +169,8 @@ class TestRPSystem(EvenniaTest):
         self.speaker.recog.remove(self.receiver1)
         self.assertEqual(self.speaker.recog.get(self.receiver1), sdesc1)
 
+        self.assertEqual(self.speaker.recog.all(), {"Mr Receiver2": self.receiver2})
+
     def test_parse_language(self):
         self.assertEqual(
             rpsystem.parse_language(self.speaker, emote),
@@ -233,6 +235,49 @@ class TestRPSystem(EvenniaTest):
         self.assertEqual(self.speaker.search("colliding"), self.receiver2)
 
 
+class TestRPSystemCommands(CommandTest):
+    def setUp(self):
+        super().setUp()
+        self.char1.swap_typeclass(rpsystem.ContribRPCharacter)
+        self.char2.swap_typeclass(rpsystem.ContribRPCharacter)
+
+    def test_commands(self):
+
+        self.call(
+            rpsystem.CmdSdesc(), "Foobar Character", "Char's sdesc was set to 'Foobar Character'."
+        )
+        self.call(
+            rpsystem.CmdSdesc(),
+            "BarFoo Character",
+            "Char2's sdesc was set to 'BarFoo Character'.",
+            caller=self.char2,
+        )
+        self.call(rpsystem.CmdSay(), "Hello!", 'Char says, "Hello!"')
+        self.call(rpsystem.CmdEmote(), "/me smiles to /barfoo.", "Char smiles to BarFoo Character")
+        self.call(
+            rpsystem.CmdPose(),
+            "stands by the bar",
+            "Pose will read 'Foobar Character stands by the bar.'.",
+        )
+        self.call(
+            rpsystem.CmdRecog(),
+            "barfoo as friend",
+            "Char will now remember BarFoo Character as friend.",
+        )
+        self.call(
+            rpsystem.CmdRecog(),
+            "",
+            "Currently recognized (use 'recog <sdesc> as <alias>' to add new "
+            "and 'forget <alias>' to remove):\n friend  (BarFoo Character)",
+        )
+        self.call(
+            rpsystem.CmdRecog(),
+            "friend",
+            "Char will now know them only as 'BarFoo Character'",
+            cmdstring="forget",
+        )
+
+
 # Testing of ExtendedRoom contrib
 
 from django.conf import settings