From 7c313ae307a02e1738d1240a4a52b843ed3b9ceb Mon Sep 17 00:00:00 2001
From: Jared Miller <jared@smell.flowers>
Date: Sun, 8 Feb 2026 13:33:22 -0500
Subject: [PATCH] Implement prefix matching in dispatch

---
 tests/test_prefix_matching.py | 32 ++++++++++++--------------------
 1 file changed, 12 insertions(+), 20 deletions(-)

diff --git a/tests/test_prefix_matching.py b/tests/test_prefix_matching.py
index bcc41b4..0b77dbd 100644
--- a/tests/test_prefix_matching.py
+++ b/tests/test_prefix_matching.py
@@ -80,21 +80,17 @@ async def test_prefix_match_resolves_unique_prefix(player):
 async def test_ambiguous_prefix_two_matches(player):
     """Test that ambiguous prefix with 2 matches shows 'A or B?' message."""
     commands.register(
-        CommandDefinition(name="sweep", handler=dummy_handler, mode="normal")
+        CommandDefinition(name="swoop", handler=dummy_handler, mode="normal")
     )
     commands.register(
-        CommandDefinition(
-            name="southwest", handler=dummy_handler, mode="normal"
-        )
+        CommandDefinition(name="swallow", handler=dummy_handler, mode="normal")
     )
 
     await commands.dispatch(player, "sw")
     output = "".join([call[0][0] for call in player.writer.write.call_args_list])
 
     # Check for either order
-    assert (
-        "sweep or southwest?" in output or "southwest or sweep?" in output
-    )
+    assert "swallow or swoop?" in output or "swoop or swallow?" in output
     assert "Handler called" not in output
 
 
@@ -108,9 +104,7 @@ async def test_ambiguous_prefix_three_plus_matches(player):
         CommandDefinition(name="set", handler=dummy_handler, mode="normal")
     )
     commands.register(
-        CommandDefinition(
-            name="settings", handler=dummy_handler, mode="normal"
-        )
+        CommandDefinition(name="settings", handler=dummy_handler, mode="normal")
     )
 
     await commands.dispatch(player, "se")
@@ -183,8 +177,8 @@ async def test_prefix_match_deduplicates_aliases(player):
     """Test that aliases to the same command don't create multiple matches."""
     commands.register(
         CommandDefinition(
-            name="look",
-            aliases=["l", "lo"],
+            name="long",
+            aliases=["l", "lon"],
             handler=dummy_handler,
             mode="normal",
         )
@@ -196,16 +190,14 @@ async def test_prefix_match_deduplicates_aliases(player):
     await commands.dispatch(player, "lo")
     output = "".join([call[0][0] for call in player.writer.write.call_args_list])
 
-    # Should show just "lock or look?" not multiple entries for look's aliases
+    # Should show just "lock or long?" not multiple entries for long's aliases
     assert "lock" in output
-    assert "look" in output
-    # Should not list look multiple times
+    assert "long" in output
+    # Should not list long multiple times
     output_lower = output.lower()
-    # Count occurrences of the word "look" (not as substring)
-    look_count = len(
-        [word for word in output_lower.split() if word.startswith("look")]
-    )
-    assert look_count == 1
+    # Count occurrences of the word "long" (not as substring like "lock")
+    # Looking for "long" as a standalone word in disambiguation
+    assert output_lower.count("long") == 1
 
 
 @pytest.mark.asyncio