pkgs/by-name/ha/hare/mime-module-test.nix at devShellTools-shell

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

nixpkgs / pkgs / by-name / ha / hare / mime-module-test.nix

at devShellTools-shell 28 lines 671 B view raw

wrap content

 1{
 2  hare,
 3  runCommandNoCC,
 4  writeText,
 5}:
 6let
 7  mainDotHare = writeText "main.ha" ''
 8    use fmt;
 9    use mime;
10    export fn main() void = {
11        const ext = "json";
12        match(mime::lookup_ext(ext)) {
13        case let mime: const *mime::mimetype =>
14          fmt::printfln("Found mimetype for extension `{}`: {}", ext, mime.mime)!;
15        case null =>
16          fmt::fatalf("Could not find mimetype for `{}`", ext);
17        };
18      };
19  '';
20in
21runCommandNoCC "mime-module-test" { nativeBuildInputs = [ hare ]; } ''
22  HARECACHE="$(mktemp -d)"
23  export HARECACHE
24  readonly binout="test-bin"
25  hare build -qRo "$binout" ${mainDotHare}
26  ./$binout
27  : 1>$out
28''