Mercurial > hg
view tests/test-nested-repo.t @ 43425:ed50f2c31a4c
rust-cpython: allow mutation unless leaked reference is borrowed
In other words, mutation is allowed while a Python iterator holding PyLeaked
exists. The iterator will be invalidated instead.
We still need a borrow_count to prevent mutation while leaked data is
dereferenced in Rust world, but most leak_count business is superseded by
the generation counter.
decrease_leak_count(py, true) will be removed soon.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sat, 12 Oct 2019 20:26:38 +0900 |
parents | 4441705b7111 |
children |
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$ hg init a $ cd a $ hg init b $ echo x > b/x Should print nothing: $ hg add b $ hg st $ echo y > b/y $ hg st Should fail: $ hg st b/x abort: path 'b/x' is inside nested repo 'b' [255] $ hg add b/x abort: path 'b/x' is inside nested repo 'b' [255] Should fail: $ hg add b b/x abort: path 'b/x' is inside nested repo 'b' [255] $ hg st Should arguably print nothing: $ hg st b $ echo a > a $ hg ci -Ama a Should fail: $ hg mv a b abort: path 'b/a' is inside nested repo 'b' [255] $ hg st $ cd ..