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tests: check that builtins.fetchGit { ..., ref = "HEAD"; } works

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Bjørn Forsman 2021-03-30 11:39:37 +02:00
parent edd606ae62
commit f2a799b16d
1 changed files with 10 additions and 0 deletions
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10
tests/fetchGit.sh
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@ -179,3 +179,13 @@ git clone --depth 1 file://$repo $TEST_ROOT/shallow
path6=$(nix eval --impure --raw --expr "(builtins.fetchTree { type = \"git\"; url = \"file://$TEST_ROOT/shallow\"; ref = \"dev\"; shallow = true; }).outPath")
[[ $path3 = $path6 ]]
[[ $(nix eval --impure --expr "(builtins.fetchTree { type = \"git\"; url = \"file://$TEST_ROOT/shallow\"; ref = \"dev\"; shallow = true; }).revCount or 123") == 123 ]]
# Explicit ref = "HEAD" should work, and produce the same outPath as without ref
path7=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; ref = \"HEAD\"; }).outPath")
path8=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; }).outPath")
[[ $path7 = $path8 ]]
# ref = "HEAD" should fetch the HEAD revision
rev4=$(git -C $repo rev-parse HEAD)
rev4_nix=$(nix eval --impure --raw --expr "(builtins.fetchGit { url = \"file://$repo\"; ref = \"HEAD\"; }).rev")
[[ $rev4 = $rev4_nix ]]