cargo-tauri: add version test

pkgs/by-name/ca/cargo-tauri/package.nix

@@ -7,6 +7,7 @@
   fetchFromGitHub,
   nix-update-script,
   pkg-config,
+  testers,
   xz,
   zstd,
 }:
@@ -51,6 +52,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
     tests = {
       hook = callPackage ./test-app.nix { cargo-tauri = finalAttrs.finalPackage; };
+      version = testers.testVersion { package = finalAttrs.finalPackage; };
     };
 
     updateScript = nix-update-script {

pkgs/by-name/ca/cargo-tauri_1/package.nix

@@ -47,7 +47,10 @@ cargo-tauri.overrideAttrs (
       webkitgtk_4_0
     ];
 
-    passthru = { inherit (oldAttrs.passthru) hook; };
+    passthru = {
+      inherit (oldAttrs.passthru) hook;
+      tests = { inherit (oldAttrs.passthru.tests) version; };
+    };
 
     meta = {
       inherit (oldAttrs.meta)