snix/tvix/eval/src/tests/nix_tests/eval-okay-dynamic-attrs-bare.nix
Vincent Ambo 92c53fe982 feat(tvix/tests): check in Nix' language test suite
This adds scaffolding code for running the Nix language test suite.

The majority of eval-okay-* tests should eventually be runnable as-is
by Tvix, however the eval-fail-* tests might not as we intend to have
more useful error messages than upstream Nix.

Change-Id: I4f3227f0889c55e4274b804a3072850fb78dd1bd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6126
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: grfn <grfn@gws.fyi>
2022-08-24 21:25:41 +00:00

17 lines
348 B
Nix

let
aString = "a";
bString = "b";
in {
hasAttrs = { a.b = null; } ? ${aString}.b;
selectAttrs = { a.b = true; }.a.${bString};
selectOrAttrs = { }.${aString} or true;
binds = { ${aString}."${bString}c" = true; }.a.bc;
recBinds = rec { ${bString} = a; a = true; }.b;
multiAttrs = { ${aString} = true; ${bString} = false; }.a;
}