nix/tests/flake-searching.sh
Eelco Dolstra 162fbe31ff Replace defaultBla.$system with bla.$system.default
This also simplifies some InstallableFlake logic and fixes 'nix
bundle' parsing its installable twice.

Fixes #5532.
2022-02-22 11:47:41 +01:00

53 lines
1.2 KiB
Bash

source common.sh
if [[ -z $(type -p git) ]]; then
echo "Git not installed; skipping flake search tests"
exit 99
fi
clearStore
cp ./simple.nix ./simple.builder.sh ./config.nix $TEST_HOME
cd $TEST_HOME
mkdir -p foo/subdir
echo '{ outputs = _: {}; }' > foo/flake.nix
cat <<EOF > flake.nix
{
inputs.foo.url = "$PWD/foo";
outputs = a: {
packages.$system = rec {
test = import ./simple.nix;
default = test;
};
};
}
EOF
mkdir subdir
pushd subdir
success=("" . .# .#test ../subdir ../subdir#test "$PWD")
failure=("path:$PWD")
for i in "${success[@]}"; do
nix build $i || fail "flake should be found by searching up directories"
done
for i in "${failure[@]}"; do
! nix build $i || fail "flake should not search up directories when using 'path:'"
done
popd
nix build --override-input foo . || fail "flake should search up directories when not an installable"
sed "s,$PWD/foo,$PWD/foo/subdir,g" -i flake.nix
! nix build || fail "flake should not search upwards when part of inputs"
pushd subdir
git init
for i in "${success[@]}" "${failure[@]}"; do
! nix build $i || fail "flake should not search past a git repository"
done
rm -rf .git
popd