diff options
Diffstat (limited to 'tests/jq.sh')
| -rwxr-xr-x | tests/jq.sh | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/tests/jq.sh b/tests/jq.sh index a62d6cb..3794ce2 100755 --- a/tests/jq.sh +++ b/tests/jq.sh @@ -5,7 +5,7 @@ # usage: jq.sh DIR # # DIR contains the programs as selected.jq, selfIsRemote.jq, and -# selfLocked.jq. +# selfLocked.jq, and the Nix function for the target as metadataSubdir.nix. set -efu programs=$1 @@ -119,4 +119,31 @@ expect "locked reference of the flake itself" "$( --from-file "$programs"/selfLocked.jq )" "$mono" +# The Nix function finding the subdirectory on the target, which may lack +# jq. +# usage: metadata_subdir METADATA +metadata_subdir() { + METADATA=$1 nix-instantiate --eval --strict --json --store dummy:// --expr " + (import $programs/metadataSubdir.nix) + (builtins.fromJSON (builtins.getEnv \"METADATA\")) + " 2>&1 || : +} +export HOME=${TMPDIR:-/tmp} +export NIX_STATE_DIR=$HOME/nix-state +expect "subdirectory as attribute, on the target" "$(metadata_subdir '{ + "locked": { "type": "tarball", "url": "http://x/mono.tar.gz", "dir": "sub" }, + "original": { "type": "tarball", "url": "http://x/mono.tar.gz", "dir": "sub" } +}')" '"sub"' +expect "subdirectory in the URL, on the target" "$(metadata_subdir '{ + "locked": { "type": "tarball", "url": "http://x/mono.tar.gz?dir=sub&narHash=sha256-mono" }, + "original": { "type": "tarball", "url": "http://x/mono.tar.gz?dir=sub" } +}')" '"sub"' +expect "subdirectory in the original reference only, on the target" "$(metadata_subdir '{ + "locked": { "type": "tarball", "url": "http://x/mono.tar.gz" }, + "original": { "type": "tarball", "url": "http://x/mono.tar.gz?rev=1&dir=sub" } +}')" '"sub"' +expect "no subdirectory, on the target" "$(metadata_subdir '{ + "locked": { "type": "path", "path": "/src/top" } +}')" '""' + exit "$failed" |