wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-10 08:53:55 +02:00
Code Activity

Introduce allowedRequisites feature

Browse source
This commit is contained in:
Gergely Risko 2014-08-27 16:46:02 +02:00 • committed by Eelco Dolstra
parent 3f0a4bf0e7
commit fd61069a42
6 changed files with 108 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

43
tests/check-reqs.nix Normal file
View file

@ -0,0 +1,43 @@
with import ./config.nix;
rec {
dep1 = mkDerivation {
name = "check-reqs-dep1";
builder = builtins.toFile "builder.sh" "mkdir $out; touch $out/file1";
};
dep2 = mkDerivation {
name = "check-reqs-dep2";
builder = builtins.toFile "builder.sh" "mkdir $out; touch $out/file2";
};
deps = mkDerivation {
name = "check-reqs-deps";
dep1 = dep1;
dep2 = dep2;
builder = builtins.toFile "builder.sh" ''
mkdir $out
ln -s $dep1/file1 $out/file1
ln -s $dep2/file2 $out/file2
'';
};
makeTest = nr: allowreqs: mkDerivation {
name = "check-reqs-" + toString nr;
inherit deps;
builder = builtins.toFile "builder.sh" ''
mkdir $out
ln -s $deps $out/depdir1
'';
allowedRequisites = allowreqs;
};
# When specifying all the requisites, the build succeeds.
test1 = makeTest 1 [ dep1 dep2 deps ];
# But missing anything it fails.
test2 = makeTest 2 [ dep2 deps ];
test3 = makeTest 3 [ dep1 deps ];
test4 = makeTest 4 [ deps ];
test5 = makeTest 5 [];
}