From ce00fa6d26ec7cb4647b82b72611b42ae1c49ed0 Mon Sep 17 00:00:00 2001
From: Christian Kampka <christian@kampka.net>
Date: Mon, 17 Jan 2022 12:17:55 +0100
Subject: [PATCH] dash: add test

---
 pkgs/shells/dash/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/shells/dash/default.nix b/pkgs/shells/dash/default.nix
index 2a0d73145607..a1f789dc3a33 100644
--- a/pkgs/shells/dash/default.nix
+++ b/pkgs/shells/dash/default.nix
@@ -5,6 +5,8 @@
 , fetchurl
 , fetchpatch
 , libedit
+, runCommand
+, dash
 }:
 
 stdenv.mkDerivation rec {
@@ -52,5 +54,13 @@ stdenv.mkDerivation rec {
 
   passthru = {
     shellPath = "/bin/dash";
+    tests = {
+      "execute-simple-command" = runCommand "${pname}-execute-simple-command" { } ''
+        mkdir $out
+        ${dash}/bin/dash -c 'echo "Hello World!" > $out/success'
+        [ -s $out/success ]
+        grep -q "Hello World" $out/success
+      '';
+    };
   };
 }