diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/fetchMercurial.sh | 73 | ||||
| -rw-r--r-- | tests/local.mk | 3 |
2 files changed, 75 insertions, 1 deletions
diff --git a/tests/fetchMercurial.sh b/tests/fetchMercurial.sh new file mode 100644 index 000000000..5e4782658 --- /dev/null +++ b/tests/fetchMercurial.sh @@ -0,0 +1,73 @@ +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 ]] diff --git a/tests/local.mk b/tests/local.mk index 6160b04c2..fced281ee 100644 --- a/tests/local.mk +++ b/tests/local.mk @@ -15,7 +15,8 @@ nix_tests = \ linux-sandbox.sh \ build-remote.sh \ nar-index.sh \ - structured-attrs.sh + structured-attrs.sh \ + fetchMercurial.sh # parallel.sh install-tests += $(foreach x, $(nix_tests), tests/$(x)) |