make it easier to use a specific phpunit version

nix/image/haze.nix

@@ -85,28 +85,28 @@
     name = "phpunit";
     runtimeInputs = [jq];
     text = ''
-      MAJOR=$(jq -r 'first(.require."phpunit/phpunit" | scan("[[:digit:]]+"))' vendor-bin/phpunit/composer.json)
+      MAJOR=$(jq -r 'first(.require."phpunit/phpunit" | scan("[[:digit:]]+"))' vendor-bin/phpunit/composer.json || echo "")
       case "$MAJOR" in
         9)
-        PKG=${phpunitUnwrapped "9"}
+        BIN="${getExe (phpunitUnwrapped "9")}"
         ;;
         10)
-        PKG=${phpunitUnwrapped "10"}
+        BIN="${getExe (phpunitUnwrapped "10")}"
         ;;
         11)
-        PKG=${phpunitUnwrapped "11"}
+        BIN="${getExe (phpunitUnwrapped "11")}"
         ;;
         12)
-        PKG=${phpunitUnwrapped "12"}
+        BIN="${getExe (phpunitUnwrapped "12")}"
         ;;
         13)
-        PKG=${phpunitUnwrapped "13"}
+        BIN="${getExe (phpunitUnwrapped "13")}"
         ;;
         *)
-        PKG=${phpunitUnwrapped "10"}
+        BIN="${getExe (phpunitUnwrapped "10")}"
         ;;
       esac
-      "$PKG"/bin/phpunit "$@"
+      "$BIN" "$@"
     '';
   };
 
@@ -160,6 +160,7 @@
       phpEnv.packages.composer
       phpunit
     ]
+    ++ (map phpunitUnwrapped ["9" "10" "11" "12" "13"])
     ++ optionals ((compareVersions phpVersion "8.2") == 1) [
       (frankenphp.override {
         php = php.withExtensions (

nix/image/phpunit.nix

@@ -45,12 +45,16 @@ in
 
     doInstallCheck = false;
 
+    postInstall = ''
+      mv $out/bin/phpunit $out/bin/phpunit${majorVersion}
+    '';
+
     meta = {
       changelog = "https://github.com/sebastianbergmann/phpunit/blob/${finalAttrs.version}/ChangeLog-${lib.versions.majorMinor finalAttrs.version}.md";
       description = "PHP Unit Testing framework";
       homepage = "https://phpunit.de";
       license = lib.licenses.bsd3;
-      mainProgram = "phpunit";
+      mainProgram = "phpunit${majorVersion}";
       maintainers = with lib.maintainers; [onny];
       teams = [lib.teams.php];
     };

nix/image/scripts/tests

@@ -3,5 +3,15 @@
 def --wrapped main [...rest] {
     cd $env.WEBROOT
 
-    XDEBUG_SESSION=haze phpunit --configuration $"($env.WEBROOT)/tests/phpunit-autotest.xml" ...$rest
+    mut args = $rest;
+    mut command = "phpunit";
+    if (($args | first | detect type | describe) == "int") {
+        let phpunit_version = $rest | first
+        $command = $"phpunit($phpunit_version)"
+        $args = $args | skip 1
+    }
+
+    let command = $command
+    let args = $args
+    XDEBUG_SESSION=haze exec $command --configuration $"($env.WEBROOT)/tests/phpunit-autotest.xml" ...$args
 }