test/ghc-options/stack.nix · haskell.nix

git.iko.soy/haskell.nix

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1{ stdenv, stackProject', recurseIntoAttrs, haskellLib, testSrc }:

3with stdenv.lib;

5let

6 project = stackProject' {

7 src = testSrc "ghc-options";

8 };

9 packages = project.hsPkgs;

11 # Get the names of all packages. This is a test to see

12 # whether there is a broken "$locals" package present.

13 hasIdentifier = p: p != null && p ? identifier;

14 packageNames = mapAttrsToList (name: p: p.identifier.name) (filterAttrs (name: hasIdentifier) packages);

16in recurseIntoAttrs {

17 ifdInputs = {

18 inherit (project) stack-nix;

19 };

20 run = stdenv.mkDerivation {

21 name = "callStackToNix-test";

23 buildCommand = ''

24 printf "checking whether executable runs... " >& 2

25 cat ${haskellLib.check packages.test-ghc-options.components.exes.test-ghc-options-exe}/test-stdout

27 echo '${concatStringsSep " " packageNames}' > $out

28 '';

30 meta.platforms = platforms.all;

32 passthru = {

33 # Attributes used for debugging with nix repl

34 inherit project packages;

35 };

36 };