source common.sh clearStore clearCache nix shell -f shell-hello.nix hello -c hello | grep 'Hello World' nix shell -f shell-hello.nix hello -c hello NixOS | grep 'Hello NixOS' # Test output selection. nix shell -f shell-hello.nix hello^dev -c hello2 | grep 'Hello2' nix shell -f shell-hello.nix 'hello^*' -c hello2 | grep 'Hello2' # Test output paths that are a symlink. nix shell -f shell-hello.nix hello-symlink -c hello | grep 'Hello World' # Test that symlinks outside of the store don't work. expect 1 nix shell -f shell-hello.nix forbidden-symlink -c hello 2>&1 | grepQuiet "is not in the Nix store" if isDaemonNewer "2.20.0pre20231220"; then # Test that command line attribute ordering is reflected in the PATH # https://github.com/NixOS/nix/issues/7905 nix shell -f shell-hello.nix hello salve-mundi -c hello | grep 'Hello World' nix shell -f shell-hello.nix salve-mundi hello -c hello | grep 'Salve Mundi' fi requireSandboxSupport chmod -R u+w $TEST_ROOT/store0 || true rm -rf $TEST_ROOT/store0 clearStore path=$(nix eval --raw -f shell-hello.nix hello) # Note: we need the sandbox paths to ensure that the shell is # visible in the sandbox. nix shell --sandbox-build-dir /build-tmp \ --sandbox-paths '/nix? /bin? /lib? /lib64? /usr?' \ --store $TEST_ROOT/store0 -f shell-hello.nix hello -c hello | grep 'Hello World' path2=$(nix shell --sandbox-paths '/nix? /bin? /lib? /lib64? /usr?' --store $TEST_ROOT/store0 -f shell-hello.nix hello -c $SHELL -c 'type -p hello') [[ $path/bin/hello = $path2 ]] [[ -e $TEST_ROOT/store0/nix/store/$(basename $path)/bin/hello ]]