<?php
declare(strict_types=1);

namespace StubTests\TestData\Providers\Stubs;

use Generator;
use StubTests\TestData\Providers\PhpStormStubsSingleton;

class StubConstantsProvider
{
    public static function classConstantProvider(): ?Generator
    {
        $classesAndInterfaces = PhpStormStubsSingleton::getPhpStormStubs()->getClasses() +
            PhpStormStubsSingleton::getPhpStormStubs()->getInterfaces();
        foreach ($classesAndInterfaces as $class) {
            foreach ($class->constants as $constant) {
                yield "constant $class->sourceFilePath/$class->name::$constant->name" => [$class, $constant];
            }
        }
    }

    public static function globalConstantProvider(): ?Generator
    {
        foreach (PhpStormStubsSingleton::getPhpStormStubs()->getConstants() as $constantName => $constant) {
            yield "constant $constantName" => [$constant];
        }
    }
}