sapling/eden/scm/tests/test-hggit-verify-fail.t
Durham Goode 6078dad33e py3: fix more hggit tests
Summary: These tests now pass with python 3.

Reviewed By: xavierd

Differential Revision: D21011004

fbshipit-source-id: 65ac8f864f6eaf24fa7d3c8b25a013b5e9f28ffe
2020-04-15 11:35:39 -07:00

66 lines
2.3 KiB
Perl

Other tests make sure that gverify passes. This makes sure that gverify detects
inconsistencies. Since hg-git is ostensibly correct, we artificially create
inconsistencies by placing different Mercurial and Git repos in the right spots.
$ . "$TESTDIR/hggit/testutil"
$ git init gitrepo
Initialized empty Git repository in $TESTTMP/gitrepo/.git/
$ cd gitrepo
$ echo normalf > normalf
$ echo missingf > missingf
$ echo differentf > differentf
(executable in git, non-executable in hg)
$ echo exef > exef
$ chmod +x exef
(symlink in hg, regular file in git)
equivalent to 'echo -n foo > linkf', but that doesn't work on OS X
$ printf foo > linkf
$ git add normalf missingf differentf exef linkf
$ fn_git_commit -m 'add files'
$ cd ..
$ hg init hgrepo
$ cd hgrepo
$ echo normalf > normalf
$ echo differentf2 > differentf
$ echo unexpectedf > unexpectedf
$ echo exef > exef
$ ln -s foo linkf
$ hg add normalf differentf unexpectedf exef linkf
$ fn_hg_commit -m 'add files'
$ git clone --mirror ../gitrepo .hg/git
Cloning into bare repository '.hg/git'...
done.
$ echo "`cd ../gitrepo && git rev-parse HEAD` `hg log -r . --template '{node}'`" >> .hg/git-mapfile
$ hg gverify
verifying rev 3f1601c3cf54 against git commit 039c1cd9fdda382c9d1e8ec85de6b5b59518ca80
difference in: differentf
file has different flags: exef (hg '', git 'x')
file has different flags: linkf (hg 'l', git '')
file found in git but not hg: missingf
file found in hg but not git: unexpectedf
[1]
$ echo newf > newf
$ hg add newf
$ fn_hg_commit -m 'new hg commit'
$ hg gverify
abort: no git commit found for rev 4e582b4eb862
(if this is an octopus merge, verify against the last rev)
[255]
invalid git SHA
$ echo "ffffffffffffffffffffffffffffffffffffffff `hg log -r . --template '{node}'`" >> .hg/git-mapfile
$ hg gverify
abort: git equivalent ffffffffffffffffffffffffffffffffffffffff for rev 4e582b4eb862 not found!
[255]
git SHA is not a commit
$ echo new2 >> newf
$ fn_hg_commit -m 'new hg commit 2'
this gets the tree pointed to by the commit at HEAD
$ echo "`cd ../gitrepo && git show --format=%T HEAD | head -n 1` `hg log -r . --template '{node}'`" >> .hg/git-mapfile
$ hg gverify
abort: git equivalent f477b00e4a9907617f346a529cc0fe9ba5d6f6d3 for rev 5c2eb98af3e2 is not a commit!
[255]