1969f357b7
E.g. $ nix eval '(fetchMercurial https://www.mercurial-scm.org/repo/hello)' { branch = "default"; outPath = "/nix/store/alvb9y1kfz42bjishqmyy3pphnrh1pfa-source"; rev = "82e55d328c8ca4ee16520036c0aaace03a5beb65"; revCount = 1; shortRev = "82e55d328c8c"; } $ nix eval '(fetchMercurial { url = https://www.mercurial-scm.org/repo/hello; rev = "0a04b987be5ae354b710cefeba0e2d9de7ad41a9"; })' { branch = "default"; outPath = "/nix/store/alvb9y1kfz42bjishqmyy3pphnrh1pfa-source"; rev = "0a04b987be5ae354b710cefeba0e2d9de7ad41a9"; revCount = 0; shortRev = "0a04b987be5a"; } $ nix eval '(fetchMercurial /tmp/unclean-hg-tree)' { branch = "default"; outPath = "/nix/store/cm750cdw1x8wfpm3jq7mz09r30l9r024-source"; rev = "0000000000000000000000000000000000000000"; revCount = 0; shortRev = "000000000000"; }
74 lines
2.1 KiB
Bash
74 lines
2.1 KiB
Bash
source common.sh
|
|
|
|
if [[ -z $(type -p hg) ]]; then
|
|
echo "Mercurial not installed; skipping Mercurial tests"
|
|
exit 0
|
|
fi
|
|
|
|
clearStore
|
|
|
|
repo=$TEST_ROOT/hg
|
|
|
|
rm -rfv $repo ${repo}-tmp $TEST_HOME/.cache/nix/hg
|
|
|
|
hg init $repo
|
|
echo '[ui]' >> $repo/.hg/hgrc
|
|
echo 'username = Foobar <foobar@example.org>' >> $repo/.hg/hgrc
|
|
|
|
echo utrecht > $repo/hello
|
|
hg add --cwd $repo hello
|
|
hg commit --cwd $repo -m 'Bla1'
|
|
rev1=$(hg log --cwd $repo -r tip --template '{node}')
|
|
|
|
echo world > $repo/hello
|
|
hg commit --cwd $repo -m 'Bla2'
|
|
rev2=$(hg log --cwd $repo -r tip --template '{node}')
|
|
|
|
hg log --cwd $repo
|
|
|
|
hg log --cwd $repo -r tip --template '{node}\n'
|
|
|
|
path=$(nix eval --raw "(builtins.fetchMercurial file://$repo).outPath")
|
|
[[ $(cat $path/hello) = world ]]
|
|
|
|
# Fetch again. This should be cached.
|
|
mv $repo ${repo}-tmp
|
|
path2=$(nix eval --raw "(builtins.fetchMercurial file://$repo).outPath")
|
|
[[ $path = $path2 ]]
|
|
|
|
[[ $(nix eval --raw "(builtins.fetchMercurial file://$repo).branch") = default ]]
|
|
[[ $(nix eval "(builtins.fetchMercurial file://$repo).revCount") = 1 ]]
|
|
[[ $(nix eval --raw "(builtins.fetchMercurial file://$repo).rev") = $rev2 ]]
|
|
|
|
# But with TTL 0, it should fail.
|
|
(! nix eval --tarball-ttl 0 --raw "(builtins.fetchMercurial file://$repo)")
|
|
|
|
mv ${repo}-tmp $repo
|
|
|
|
# Using a clean working tree should produce the same result.
|
|
path2=$(nix eval --raw "(builtins.fetchMercurial $repo).outPath")
|
|
[[ $path = $path2 ]]
|
|
|
|
# Using an unclean tree should yield the tracked but uncommitted changes.
|
|
echo foo > $repo/foo
|
|
echo bar > $repo/bar
|
|
hg add --cwd $repo foo
|
|
hg rm --cwd $repo hello
|
|
|
|
path2=$(nix eval --raw "(builtins.fetchMercurial $repo).outPath")
|
|
[ ! -e $path2/hello ]
|
|
[ ! -e $path2/bar ]
|
|
[[ $(cat $path2/foo) = foo ]]
|
|
|
|
[[ $(nix eval --raw "(builtins.fetchMercurial $repo).rev") = 0000000000000000000000000000000000000000 ]]
|
|
|
|
# ... unless we're using an explicit rev.
|
|
path3=$(nix eval --raw "(builtins.fetchMercurial { url = $repo; rev = \"default\"; }).outPath")
|
|
[[ $path = $path3 ]]
|
|
|
|
# Committing should not affect the store path.
|
|
hg commit --cwd $repo -m 'Bla3'
|
|
|
|
path4=$(nix eval --tarball-ttl 0 --raw "(builtins.fetchMercurial file://$repo).outPath")
|
|
[[ $path2 = $path4 ]]
|