From 897ae235fc2cef0ce711470a7b620241d82a1b09 Mon Sep 17 00:00:00 2001 From: Maximilian Bosch Date: Tue, 22 Dec 2020 12:18:10 +0100 Subject: tests/fetchGit: test behavior of `allRefs = true;` --- tests/fetchGit.sh | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'tests/fetchGit.sh') diff --git a/tests/fetchGit.sh b/tests/fetchGit.sh index 76390fa59..1e8963d76 100644 --- a/tests/fetchGit.sh +++ b/tests/fetchGit.sh @@ -41,6 +41,19 @@ export _NIX_FORCE_HTTP=1 path=$(nix eval --impure --raw --expr "(builtins.fetchGit file://$repo).outPath") [[ $(cat $path/hello) = world ]] +# Fetch a rev from another branch +git -C $repo checkout -b devtest +echo "different file" >> $TEST_ROOT/git/differentbranch +git -C $repo add differentbranch +git -C $repo commit -m 'Test2' +git -C $repo checkout master +devrev=$(git -C $repo rev-parse devtest) +out=$(nix eval --impure --raw --expr "builtins.fetchGit { url = file://$repo; rev = \"$devrev\"; }" 2>&1) || status=$? +[[ $status == 1 ]] +[[ $out =~ 'Cannot find Git revision' ]] + +[[ $(nix eval --raw --expr "builtins.readFile (builtins.fetchGit { url = file://$repo; rev = \"$devrev\"; allRefs = true; } + \"/differentbranch\")") = 'different file' ]] + # In pure eval mode, fetchGit without a revision should fail. [[ $(nix eval --impure --raw --expr "builtins.readFile (fetchGit file://$repo + \"/hello\")") = world ]] (! nix eval --raw --expr "builtins.readFile (fetchGit file://$repo + \"/hello\")") -- cgit v1.2.3