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Add test for issue 7146

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This commit is contained in:
Andrew Brooks 2022-10-14 17:27:13 -05:00
parent 27ed3d0458
commit c7059c9b24
1 changed files with 12 additions and 0 deletions
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12
tests/fetchGit.sh
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@ -24,12 +24,14 @@ touch $repo/.gitignore
git -C $repo add hello .gitignore
git -C $repo commit -m 'Bla1'
rev1=$(git -C $repo rev-parse HEAD)
git -C $repo tag -a tag1 -m tag1
echo world > $repo/hello
git -C $repo commit -m 'Bla2' -a
git -C $repo worktree add $TEST_ROOT/worktree
echo hello >> $TEST_ROOT/worktree/hello
rev2=$(git -C $repo rev-parse HEAD)
git -C $repo tag -a tag2 -m tag2
# Fetch a worktree
unset _NIX_FORCE_HTTP
@ -217,6 +219,16 @@ rev4_nix=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$
path9=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; ref = \"HEAD\"; name = \"foo\"; }).outPath")
[[ $path9 =~ -foo$ ]]
# Specifying a ref without a rev shouldn't pick a cached rev for a different ref
export _NIX_FORCE_HTTP=1
rev_tag1_nix=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; ref = \"refs/tags/tag1\"; }).rev")
rev_tag1=$(git -C $repo rev-parse refs/tags/tag1)
[[ $rev_tag1_nix = $rev_tag1 ]]
rev_tag2_nix=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; ref = \"refs/tags/tag2\"; }).rev")
rev_tag2=$(git -C $repo rev-parse refs/tags/tag2)
[[ $rev_tag2_nix = $rev_tag2 ]]
unset _NIX_FORCE_HTTP
# should fail if there is no repo
rm -rf $repo/.git
(! nix eval --impure --raw --expr "(builtins.fetchGit \"file://$repo\").outPath")