Mercurial > hg
view tests/test-subrepo-missing.t @ 46194:4d1cec4e5e1f
engine: unwrap a hard to understand for loop
The loop was iterating over all the datafiles and maintaining a set to check
whether filelogs have been processed, manifests have been processed or not.
The code was hard to understand and it assumed that `alldatafiles` are ordered
in a certain way.
This refactors the for loop in separate parts for each manifests, changelog and
filelogs. This will also help in future work where we will like more better
handling on whether we want to upgrade filelogs or not.
Differential Revision: https://phab.mercurial-scm.org/D9580
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Mon, 14 Dec 2020 14:38:01 +0530 |
parents | 5c2a4f37eace |
children | b7fde9237c92 |
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$ hg init repo $ cd repo $ hg init subrepo $ echo a > subrepo/a $ hg -R subrepo ci -Am adda adding a $ echo 'subrepo = subrepo' > .hgsub $ hg ci -Am addsubrepo adding .hgsub $ echo b > subrepo/b $ hg -R subrepo ci -Am addb adding b $ hg ci -m updatedsub ignore blanklines in .hgsubstate >>> open('.hgsubstate', 'wb').write(b'\n\n \t \n \n') and None $ hg st --subrepos M .hgsubstate $ hg revert -qC .hgsubstate abort more gracefully on .hgsubstate parsing error $ cp .hgsubstate .hgsubstate.old >>> open('.hgsubstate', 'wb').write(b'\ninvalid') and None $ hg st --subrepos --cwd $TESTTMP -R $TESTTMP/repo abort: invalid subrepository revision specifier in 'repo/.hgsubstate' line 2 [255] $ mv .hgsubstate.old .hgsubstate delete .hgsub and revert it $ rm .hgsub $ hg revert .hgsub warning: subrepo spec file '.hgsub' not found warning: subrepo spec file '.hgsub' not found delete .hgsubstate and revert it $ rm .hgsubstate $ hg revert .hgsubstate delete .hgsub and update $ rm .hgsub $ hg up 0 --cwd $TESTTMP -R $TESTTMP/repo warning: subrepo spec file 'repo/.hgsub' not found warning: subrepo spec file 'repo/.hgsub' not found 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg st warning: subrepo spec file '.hgsub' not found ! .hgsub $ ls -A subrepo .hg a delete .hgsubstate and update $ hg up -C warning: subrepo spec file '.hgsub' not found warning: subrepo spec file '.hgsub' not found 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ rm .hgsubstate $ hg up 0 other [destination] changed .hgsubstate which local [working copy] deleted use (c)hanged version or leave (d)eleted? c 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg st $ ls -A subrepo .hg a Enable obsolete $ cat >> $HGRCPATH << EOF > [ui] > logtemplate= {rev}:{node|short} {desc|firstline} > [phases] > publish=False > [experimental] > evolution.createmarkers=True > EOF check that we can update parent repo with missing (amended) subrepo revision $ hg up --repository subrepo -r tip 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg ci -m "updated subrepo to tip" created new head $ cd subrepo $ hg update -r tip 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo foo > a $ hg commit --amend -m "addb (amended)" $ cd .. $ hg update --clean . revision 102a90ea7b4a in subrepository "subrepo" is hidden 1 files updated, 0 files merged, 0 files removed, 0 files unresolved check that --hidden is propagated to the subrepo $ hg -R subrepo up tip 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg ci -m 'commit with amended subrepo' $ echo bar > subrepo/a $ hg -R subrepo ci --amend -m "amend a (again)" $ hg --hidden cat subrepo/a foo verify will warn if locked-in subrepo revisions are hidden or missing $ hg ci -m "amended subrepo (again)" $ hg --config extensions.strip= --hidden strip -R subrepo -qr 'tip' --config devel.strip-obsmarkers=no $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files checked 5 changesets with 5 changes to 2 files checking subrepo links subrepo 'subrepo' is hidden in revision a66de08943b6 subrepo 'subrepo' is hidden in revision 674d05939c1e subrepo 'subrepo' not found in revision a7d05d9055a4 verifying shouldn't init a new subrepo if the reference doesn't exist $ mv subrepo b $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files checked 5 changesets with 5 changes to 2 files checking subrepo links 0: repository $TESTTMP/repo/subrepo not found 1: repository $TESTTMP/repo/subrepo not found 3: repository $TESTTMP/repo/subrepo not found 4: repository $TESTTMP/repo/subrepo not found $ ls -A .hg .hgsub .hgsubstate b $ mv b subrepo $ cd ..