Mercurial > hg
view tests/test-sparse-clear.t @ 45825:8f07f5a9c3de
worker: raise exception instead of calling sys.exit() with child's code
When a worker process returns an error code, we would call
`sys.exit()` with that exit code on the main process. The `SystemExit`
exception would then get caught in `scmutil.callcatch()`, which would
return that error code. The comment there says "Commands shouldn't
sys.exit directly", which I agree with. This patch changes it so we
raise a specific exception when a worker fails so we can catch
instead. I think that means that `SystemExit` is now always an
internal error.
(I had earlier thought that this call to `sys.exit()` was from within
the child process until Matt Harbison made me look again, so thanks
for that!)
Differential Revision: https://phab.mercurial-scm.org/D9287
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Sat, 07 Nov 2020 21:50:28 -0800 |
parents | 5c2a4f37eace |
children | a6efb9180764 |
line wrap: on
line source
test sparse $ hg init myrepo $ cd myrepo $ cat >> $HGRCPATH <<EOF > [extensions] > sparse= > purge= > strip= > rebase= > EOF $ echo a > index.html $ echo x > data.py $ echo z > readme.txt $ cat > base.sparse <<EOF > [include] > *.sparse > EOF $ hg ci -Aqm 'initial' $ cat > webpage.sparse <<EOF > %include base.sparse > [include] > *.html > EOF $ hg ci -Aqm 'initial' Clear rules when there are includes $ hg debugsparse --include *.py $ ls -A .hg data.py $ hg debugsparse --clear-rules $ ls -A .hg base.sparse data.py index.html readme.txt webpage.sparse Clear rules when there are excludes $ hg debugsparse --exclude *.sparse $ ls -A .hg data.py index.html readme.txt $ hg debugsparse --clear-rules $ ls -A .hg base.sparse data.py index.html readme.txt webpage.sparse Clearing rules should not alter profiles $ hg debugsparse --enable-profile webpage.sparse $ ls -A .hg base.sparse index.html webpage.sparse $ hg debugsparse --include *.py $ ls -A .hg base.sparse data.py index.html webpage.sparse $ hg debugsparse --clear-rules $ ls -A .hg base.sparse index.html webpage.sparse