Mercurial > hg
view tests/test-remotefilelog-keepset.t @ 49603:3eda36e9b3d6 stable
matcher: fix issues regex flag contained in pattern (issue6759)
Python 3.11 is now enforcing that flag must be at the beginning of the regex
This creates a serious regression for people using Python 3.11 with an hgignore
using flag in a "relre" pattern.
We now detect any flags in such pattern and "prepend" our ".*" pattern after them.
In addition, we now insert the flag in the regexp to only affect the pattern we
are rewriting. Otherwise, the regex built from the combined pattern would these
flags in the middle of it anyway.
As a side effect of this last change, we fix a bug… before this change regex
flag in a pattern would affect all combined patterns. That was bad and is not
longer the case.
The Rust code needs to be updated to fix that very bug, but we will do it in
another changeset.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 16 Nov 2022 13:05:01 +0100 |
parents | 0800d9e6e216 |
children |
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#require no-windows $ . "$TESTDIR/remotefilelog-library.sh" $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [remotefilelog] > server=True > serverexpiration=-1 > EOF $ echo x > x $ hg commit -qAm x $ echo y > y $ hg commit -qAm y $ echo z > z $ hg commit -qAm z $ cd .. $ hgcloneshallow ssh://user@dummy/master shallow -q 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over *s (glob) # Compute keepset for 0th and 2nd commit, which implies that we do not process # the 1st commit, therefore we diff 2nd manifest with the 0th manifest and # populate the keepkeys from the diff $ cd shallow $ cat >> .hg/hgrc <<EOF > [remotefilelog] > pullprefetch=0+2 > EOF $ hg debugkeepset # Compute keepset for all commits, which implies that we only process deltas of # manifests of commits 1 and 2 and therefore populate the keepkeys from deltas $ cat >> .hg/hgrc <<EOF > [remotefilelog] > pullprefetch=all() > EOF $ hg debugkeepset