nix-super/tests/functional/fmt.sh
2024-06-20 14:54:11 +02:00

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#!/usr/bin/env bash
source common.sh
TODO_NixOS # Provide a `shell` variable. Try not to `export` it, perhaps.
clearStoreIfPossible
rm -rf $TEST_HOME/.cache $TEST_HOME/.config $TEST_HOME/.local
cp ./simple.nix ./simple.builder.sh ./fmt.simple.sh ./config.nix $TEST_HOME
cd $TEST_HOME
nix fmt --help | grep "Format"
cat << EOF > flake.nix
{
outputs = _: {
formatter.$system =
with import ./config.nix;
mkDerivation {
name = "formatter";
buildCommand = ''
mkdir -p \$out/bin
echo "#! ${shell}" > \$out/bin/formatter
cat \${./fmt.simple.sh} >> \$out/bin/formatter
chmod +x \$out/bin/formatter
'';
};
};
}
EOF
nix fmt ./file ./folder | grep 'Formatting: ./file ./folder'
nix flake check
nix flake show | grep -P "package 'formatter'"