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authorAnson Mansfield <amansfield@mantaro.com>2025-12-05 15:25:23 -0500
committerDamien George <damien@micropython.org>2025-12-07 18:22:56 +1100
commitc25667f6a9de7b85cede4eb651cb5195c62eef80 (patch)
tree38a9cda33ece129c5c48601e68c404c9b64f2f85
parent84061266ece6ea9fae7da45e47cc6e1c51182c8a (diff)
tests/basics/builtin_help.py: Test correct handling of deleted entries.
This test reproduces the bug that gave rise to the esp32 segfaults in issues #18061 and #18481 on all platforms. Signed-off-by: Anson Mansfield <amansfield@mantaro.com>
-rw-r--r--tests/basics/builtin_help.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/basics/builtin_help.py b/tests/basics/builtin_help.py
index 6ec39653f..3d4e4f26b 100644
--- a/tests/basics/builtin_help.py
+++ b/tests/basics/builtin_help.py
@@ -14,4 +14,10 @@ import micropython
help(micropython) # help for a module
help('modules') # list available modules
+class A:
+ x = 1
+ y = 2
+ del x
+help(A)
+
print('done') # so last bit of output is predictable