pkgs/by-name/ra/racket/tests/nix-write-script.nix at devShellTools-shell · tjh.dev/nixpkgs

tjh.dev / nixpkgs

Clone of https://github.com/NixOS/nixpkgs.git (to stress-test knotserver)

nixpkgs / pkgs / by-name / ra / racket / tests / nix-write-script.nix

at devShellTools-shell 26 lines 501 B view raw

 1{ runCommandLocal, racket }:
 2
 3let
 4  script = racket.writeScript "racket-test-nix-write-script-the-script" { } ''
 5    #lang racket/base
 6    (display "success")
 7    (newline)
 8  '';
 9in
10
11runCommandLocal "racket-test-nix-write-script"
12  {
13    nativeBuildInputs = [ racket ];
14  }
15  ''
16    expectation="success"
17
18    output="$(${script})"
19
20    if test "$output" != "$expectation"; then
21        echo "output mismatch: expected ''${expectation}, but got ''${output}"
22        exit 1
23    fi
24
25    touch $out
26  ''