76 lines
1.2 KiB
Nix
76 lines
1.2 KiB
Nix
{ depot, pkgs, ... }:
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let
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inherit (depot.nix.writers)
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rustSimple
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rustSimpleLib
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rustSimpleBin
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;
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inherit (pkgs)
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coreutils
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;
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run = drv: depot.nix.runExecline.local "run-${drv.name}" { } [
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"if"
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[ drv ]
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"importas"
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"out"
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"out"
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"${coreutils}/bin/touch"
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"$out"
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];
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rustTransitiveLib = rustSimpleLib
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{
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name = "transitive";
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} ''
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pub fn transitive(s: &str) -> String {
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let mut new = s.to_string();
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new.push_str(" 1 2 3");
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new
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_transitive() {
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assert_eq!(transitive("foo").as_str(), "foo 1 2 3")
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}
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}
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'';
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rustTestLib = rustSimpleLib
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{
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name = "test_lib";
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dependencies = [ rustTransitiveLib ];
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} ''
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extern crate transitive;
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use transitive::{transitive};
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pub fn test() -> String {
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transitive("test")
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}
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'';
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rustWithLib = run (rustSimple
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{
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name = "rust-with-lib";
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dependencies = [ rustTestLib ];
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} ''
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extern crate test_lib;
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fn main() {
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assert_eq!(test_lib::test(), String::from("test 1 2 3"));
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}
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'');
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in
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depot.nix.readTree.drvTargets {
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inherit
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rustTransitiveLib
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rustWithLib
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;
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}
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