lix/tests/functional/lang/eval-okay-intersectAttrs.nix
John Ericson 30dcc19d1f Put functional tests in tests/functional
I think it is bad for these reasons when `tests/` contains a mix of
functional and integration tests

 - Concepts is harder to understand, the documentation makes a good
   unit vs functional vs integration distinction, but when the
   integration tests are just two subdirs within `tests/` this is not
   clear.

 - Source filtering in the `flake.nix` is more complex. We need to
   filter out some of the dirs from `tests/`, rather than simply pick
   the dirs we want and take all of them. This is a good sign the
   structure of what we are trying to do is not matching the structure
   of the files.

With this change we have a clean:
```shell-session
$ git show 'HEAD:tests'
tree HEAD:tests

functional/
installer/
nixos/
```

(cherry picked from commit 68c81c7375)
2023-12-01 12:06:43 -05:00

51 lines
1.3 KiB
Nix

let
alphabet =
{ a = "a";
b = "b";
c = "c";
d = "d";
e = "e";
f = "f";
g = "g";
h = "h";
i = "i";
j = "j";
k = "k";
l = "l";
m = "m";
n = "n";
o = "o";
p = "p";
q = "q";
r = "r";
s = "s";
t = "t";
u = "u";
v = "v";
w = "w";
x = "x";
y = "y";
z = "z";
};
foo = {
inherit (alphabet) f o b a r z q u x;
aa = throw "aa";
};
alphabetFail = builtins.mapAttrs throw alphabet;
in
[ (builtins.intersectAttrs { a = abort "l1"; } { b = abort "r1"; })
(builtins.intersectAttrs { a = abort "l2"; } { a = 1; })
(builtins.intersectAttrs alphabetFail { a = 1; })
(builtins.intersectAttrs { a = abort "laa"; } alphabet)
(builtins.intersectAttrs alphabetFail { m = 1; })
(builtins.intersectAttrs { m = abort "lam"; } alphabet)
(builtins.intersectAttrs alphabetFail { n = 1; })
(builtins.intersectAttrs { n = abort "lan"; } alphabet)
(builtins.intersectAttrs alphabetFail { n = 1; p = 2; })
(builtins.intersectAttrs { n = abort "lan2"; p = abort "lap"; } alphabet)
(builtins.intersectAttrs alphabetFail { n = 1; p = 2; })
(builtins.intersectAttrs { n = abort "lan2"; p = abort "lap"; } alphabet)
(builtins.intersectAttrs alphabetFail alphabet)
(builtins.intersectAttrs alphabet foo == builtins.intersectAttrs foo alphabet)
]