From 9ea1249e8e340f62483da7ea68d3c21b5e0018ea Mon Sep 17 00:00:00 2001
From: Jeremy Stanley <fungi@yuggoth.org>
Date: Sun, 5 May 2019 20:36:17 +0000
Subject: [PATCH] Test that macros are escaped in communication

We explicitly escape replacement macros in user input for
communication commands (say, ask, et cetera). Test to make sure this
safety measure does not regress.
---
 mudpy/tests/selftest.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/mudpy/tests/selftest.py b/mudpy/tests/selftest.py
index 202778a..2325f62 100644
--- a/mudpy/tests/selftest.py
+++ b/mudpy/tests/selftest.py
@@ -111,6 +111,11 @@ test_forbid_ansi_input = (
     (1, r'says, "\[35mfoo\[0m\."', ""),
 )
 
+test_escape_macros = (
+    (0, '> ', "say $(red)bar$(nrm)"),
+    (1, r'says, "\$\(red\)bar\$\(nrm\)."', ""),
+)
+
 test_movement = (
     (0, "> ", "move north"),
     (0, r"You exit to the north\.", ""),
@@ -316,6 +321,7 @@ dialogue = (
     (test_chat_mode, "chat mode"),
     (test_wrapping, "wrapping"),
     (test_forbid_ansi_input, "raw escape input is filtered"),
+    (test_escape_macros, "replacement macros are escaped"),
     (test_movement, "movement"),
     (test_actor_disappears, "actor spontaneous disappearance"),
     (test_account1_teardown, "second account teardown"),
-- 
2.11.0