Merge pull request #1524 from adam-gaia/main

Add `devenv test` to flake integration wrapper script

docs/guides/using-with-flakes.md

@@ -62,6 +62,7 @@ Here's a minimal `flake.nix` file that includes:
     in
     {
       packages.${system}.devenv-up = self.devShells.${system}.default.config.procfileScript;
+      packages.${system}.devenv-test = self.devShells.${system}.default.config.test;
 
       devShells.${system}.default = devenv.lib.mkShell {
         inherit inputs pkgs;
@@ -91,6 +92,21 @@ $ devenv up
 17:34:37 system | run.1 stopped (rc=0)
 ```
 
+And run [tests with `devenv test`](/tests).
+```console
+$ devenv test
+Running tasks     devenv:enterShell
+Succeeded         devenv:pre-commit:install 10ms
+Succeeded         devenv:enterShell         4ms
+2 Succeeded                                 14.75ms
+• Testing ...
+Running tasks     devenv:enterTest
+Succeeded         devenv:pre-commit:run     474ms
+Not implemented   devenv:enterTest
+1 Skipped, 1 Succeeded                      474.62ms
+```
+
+
 ## Automatic shell switching with direnv
 
 Install [nix-direnv](https://github.com/nix-community/nix-direnv) for direnv to work with flakes.

src/devenv-devShell.nix

@@ -27,9 +27,16 @@ pkgs.writeScriptBin "devenv" ''
         exec $procfilescript "$@"
       fi
       ;;
+
+    test)
+      testscript=$(nix build '.#${shellPrefix (config._module.args.name or "default")}devenv-test' --no-link --print-out-paths --no-pure-eval)    
+      exec $testscript "$@"
+      ;;
+  
     version)
       echo "devenv: ${version}"
       ;;
+
     *)
       echo "https://devenv.sh (version ${version}): Fast, Declarative, Reproducible, and Composable Developer Environments"
       echo 
@@ -39,6 +46,7 @@ pkgs.writeScriptBin "devenv" ''
       echo
       echo "Commands:"
       echo
+      echo "test            Runs tests"
       echo "up              Starts processes in foreground. See http://devenv.sh/processes"
       echo "version         Display devenv version"
       echo