treewide: add version tests (#255781)

3 files changed, 15 insertions, 2 deletions

diff --git a/pkgs/tools/misc/lazydocker/default.nix b/pkgs/tools/misc/lazydocker/default.nix
index 8c45351b385ce..33ac063065581 100644
--- a/pkgs/tools/misc/lazydocker/default.nix
+++ b/pkgs/tools/misc/lazydocker/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildGoModule, fetchFromGitHub }:
+{ lib, buildGoModule, fetchFromGitHub, lazydocker, testers }:
 
 buildGoModule rec {
   pname = "lazydocker";
@@ -21,6 +21,10 @@ buildGoModule rec {
 
   ldflags = [ "-s" "-w" "-X main.version=${version}" ];
 
+  passthru.tests.version = testers.testVersion {
+    package = lazydocker;
+  };
+
   meta = with lib; {
     description = "A simple terminal UI for both docker and docker-compose";
     homepage = "https://github.com/jesseduffield/lazydocker";
diff --git a/pkgs/tools/misc/ncdu/default.nix b/pkgs/tools/misc/ncdu/default.nix
index 2647534645001..47a1365b5367f 100644
--- a/pkgs/tools/misc/ncdu/default.nix
+++ b/pkgs/tools/misc/ncdu/default.nix
@@ -4,6 +4,7 @@
 , ncurses
 , zig_0_11
 , installShellFiles
+, testers
 , pie ? stdenv.isDarwin
 }:
 
@@ -31,6 +32,10 @@ stdenv.mkDerivation (finalAttrs: {
     installManPage ncdu.1
   '';
 
+  passthru.tests.version = testers.testVersion {
+    package = finalAttrs.finalPackage;
+  };
+
   meta = {
     homepage = "https://dev.yorhel.nl/ncdu";
     description = "Disk usage analyzer with an ncurses interface";
diff --git a/pkgs/tools/misc/toilet/default.nix b/pkgs/tools/misc/toilet/default.nix
index 41eaa6b03bf58..d67383e4d5212 100644
--- a/pkgs/tools/misc/toilet/default.nix
+++ b/pkgs/tools/misc/toilet/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, pkg-config, libcaca }:
+{ lib, stdenv, fetchurl, pkg-config, libcaca, toilet, testers }:
 
 stdenv.mkDerivation rec {
   pname = "toilet";
@@ -12,6 +12,10 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ pkg-config ];
   buildInputs = [ libcaca ];
 
+  passthru.tests.version = testers.testVersion {
+    package = toilet;
+  };
+
   meta = with lib; {
     description = "Display large colourful characters in text mode";
     homepage = "http://caca.zoy.org/wiki/toilet";