chore(3p/nix/tests): Move language test files to src/tests r/1387

These files will be integrated into the evaluator unit tests instead
of running separately via a shell script.

Change-Id: I1d229e73b1d862777f5108c86891689900edefbe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1275
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
Reviewed-by: isomer <isomer@tvl.fyi>

1 files changed, 10 insertions, 0 deletions

diff --git a/third_party/nix/src/tests/lang/eval-okay-attrs2.nix b/third_party/nix/src/tests/lang/eval-okay-attrs2.nix
new file mode 100644
index 000000000000..9e06b83ac1fd
--- /dev/null
+++ b/third_party/nix/src/tests/lang/eval-okay-attrs2.nix
@@ -0,0 +1,10 @@
+let {
+  as = { x = 123; y = 456; } // { z = 789; } // { z = 987; };
+
+  A = "a";
+  Z = "z";
+
+  body = if builtins.hasAttr A as
+         then builtins.getAttr A as
+         else assert builtins.hasAttr Z as; builtins.getAttr Z as;
+}