[BUG] Class dependencies leak between files

[simivar]

Bug Report

Q	A
BC Break	-
Library Version	main branch
PHP version	8.1.17

Summary

We are building our app as a modular monolith. We've defined a rule that each module can NOT depend on another module's namespace.

Rule::allClasses()
            ->that(new ResideInOneOfTheseNamespaces($namespace))
            ->should(new NotDependsOnTheseNamespaces(...$otherModulesNamespaces)
            ->because('modules should NOT share code between each-other');

Each module can define its routes in a dedicated routes.php file in its directory where we use Laravel to define our routes with static calls to, for example, Route::post(). It means there is no class definition in the routes.php file.

Today after creating a second module, we received an error that our Controller in Module A depends on Module B when there's no import, static call, method call, or anything between the two. After a quick investigation, we've discovered a leak of the dependencies list in FileVisitor if one of the files has no class defined.

Current behavior

Arkitect reports violations:

App\DependenciesLeak\SecondModule\SomeClass has 1 violations
  depends on App\DependenciesLeak\FirstModule\Router, but should not depend on these namespaces: App\DependenciesLeak\FirstModule because modules should be independent (on line 7)

How to reproduce

Please see #388 for the code snippets.

Expected behavior

No violations are reported and dependencies are not leaked between files