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Git: Use unified caching system

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This commit is contained in:
Eelco Dolstra 2020-03-17 22:32:26 +01:00
parent d1165d8791
commit 38e360154d
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GPG key ID: 8170B4726D7198DE
3 changed files with 91 additions and 97 deletions
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13
tests/fetchGit.sh
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@ -11,7 +11,7 @@ repo=$TEST_ROOT/git
export _NIX_FORCE_HTTP=1
rm -rf $repo ${repo}-tmp $TEST_HOME/.cache/nix/git* $TEST_ROOT/worktree $TEST_ROOT/shallow
rm -rf $repo ${repo}-tmp $TEST_HOME/.cache/nix $TEST_ROOT/worktree $TEST_ROOT/shallow
git init $repo
git -C $repo config user.email "foobar@example.com"
@ -59,10 +59,10 @@ path2=$(nix eval --impure --raw --expr "(builtins.fetchGit file://$repo).outPath
[[ $(nix eval --impure --raw --expr "(builtins.fetchGit file://$repo).rev") = $rev2 ]]
# Fetching with a explicit hash should succeed.
path2=$(nix eval --tarball-ttl 0 --raw --expr "(builtins.fetchGit { url = file://$repo; rev = \"$rev2\"; }).outPath")
path2=$(nix eval --refresh --raw --expr "(builtins.fetchGit { url = file://$repo; rev = \"$rev2\"; }).outPath")
[[ $path = $path2 ]]
path2=$(nix eval --tarball-ttl 0 --raw --expr "(builtins.fetchGit { url = file://$repo; rev = \"$rev1\"; }).outPath")
path2=$(nix eval --refresh --raw --expr "(builtins.fetchGit { url = file://$repo; rev = \"$rev1\"; }).outPath")
[[ $(cat $path2/hello) = utrecht ]]
mv ${repo}-tmp $repo
@ -99,7 +99,7 @@ path3=$(nix eval --raw --expr "(builtins.fetchGit { url = $repo; rev = \"$rev2\"
# Committing should not affect the store path.
git -C $repo commit -m 'Bla3' -a
path4=$(nix eval --impure --tarball-ttl 0 --raw --expr "(builtins.fetchGit file://$repo).outPath")
path4=$(nix eval --impure --refresh --raw --expr "(builtins.fetchGit file://$repo).outPath")
[[ $path2 = $path4 ]]
# tarball-ttl should be ignored if we specify a rev
@ -137,11 +137,10 @@ path5=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = $repo; ref =
# Nuke the cache
rm -rf $TEST_HOME/.cache/nix/gitv2
rm -rf $TEST_HOME/.cache/nix
# Try again, but without 'git' on PATH
# Try again, but without 'git' on PATH. This should fail.
NIX=$(command -v nix)
# This should fail
(! PATH= $NIX eval --impure --raw --expr "(builtins.fetchGit { url = $repo; ref = \"dev\"; }).outPath" )
# Try again, with 'git' available. This should work.