Loosen shml test assert for key shortening on macos

2026-03-01 18:52:48 -05:00 · 2026-03-01 18:52:48 -05:00 · 86c95539ca
parent 706a4b761b
commit 86c95539ca
1 changed files with 13 additions and 1 deletions
--- a/tests/test_shm.py
+++ b/tests/test_shm.py
@ -2,6 +2,7 @@
 Shared mem primitives and APIs.

 """
+import platform
 import uuid

 # import numpy
@ -53,7 +54,18 @@ def test_child_attaches_alot():
                    shm_key=shml.key,
                ) as (ctx, start_val),
            ):
-                assert start_val == key
+                assert (_key := shml.key) == start_val
+
+                if platform.system() != 'Darwin':
+                    # XXX, macOS has a char limit..
+                    # see `ipc._shm._shorten_key_for_macos`
+                    assert (
+                        start_val
+                        ==
+                        key
+                        ==
+                        _key
+                    )
                await ctx.result()

            await portal.cancel_actor()