lix/tests/functional/nix-shell/structured-attrs.sh
jade 8497f0fe19 tests: move nix-shell related tests to subdir
This change feels kind of gross and reveals a fair bit about the
disorganization of our tests, but I think it makes parts of it a bit
better.

Change-Id: Idb8d9a00cbd75d5c156678c6b408b42b59d5e4d7
2024-10-13 23:12:45 -07:00

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source ../common.sh
# 27ce722638 required some incompatible changes to the nix file, so skip this
# tests for the older versions
requireDaemonNewerThan "2.4pre20210712"
clearStore
export NIX_BUILD_SHELL=$SHELL
env NIX_PATH=nixpkgs=shell.nix nix-shell structured-attrs-shell.nix \
--run 'test "3" = "$(jq ".my.list|length" < $NIX_ATTRS_JSON_FILE)"'
nix develop -f structured-attrs-shell.nix -c bash -c 'test "3" = "$(jq ".my.list|length" < $NIX_ATTRS_JSON_FILE)"'
# `nix develop` is a slightly special way of dealing with environment vars, it parses
# these from a shell-file exported from a derivation. This is to test especially `outputs`
# (which is an associative array in thsi case) being fine.
nix develop -f structured-attrs-shell.nix -c bash -c 'test -n "$out"'
nix print-dev-env -f structured-attrs-shell.nix | grepQuiet 'NIX_ATTRS_JSON_FILE='
nix print-dev-env -f structured-attrs-shell.nix | grepQuiet 'NIX_ATTRS_SH_FILE='
nix print-dev-env -f shell.nix shellDrv | grepQuietInverse 'NIX_ATTRS_SH_FILE'
jsonOut="$(nix print-dev-env -f structured-attrs-shell.nix --json)"
test "$(<<<"$jsonOut" jq '.structuredAttrs|keys|.[]' -r)" = "$(printf ".attrs.json\n.attrs.sh")"
test "$(<<<"$jsonOut" jq '.variables.out.value' -r)" = "$(<<<"$jsonOut" jq '.structuredAttrs.".attrs.json"' -r | jq -r '.outputs.out')"