<?php

declare(strict_types=1);

namespace Belevo\EnelixEMS\Tests;

use PHPUnit\Framework\TestCase;

require_once __DIR__ . '/../libs/NetzfahrplanV4Bezugszaehler.php';
require_once __DIR__ . '/fixtures/V4BezugszaehlerScenarios.php';

final class NetzfahrplanV4BezugszaehlerTest extends TestCase
{
    public function testReadOnlyCounterSources(): void
    {
        self::assertCount(20, V4BezugszaehlerScenarios::run());
    }

    public function testNoLegacyMeterOrActuatorFallback(): void
    {
        $source = file_get_contents(__DIR__ . '/../libs/NetzfahrplanV4Bezugszaehler.php');
        foreach (['SetValue(', 'IPS_SetProperty(', 'RequestAction(', 'AC_Set', '53476'] as $forbidden) {
            self::assertStringNotContainsString($forbidden, $source);
        }
        $trait = file_get_contents(__DIR__ . '/../libs/ManagerNetzfahrplanV4Trait.php');
        // The explicitly configured physical import-energy source is now shared;
        // legacy calculated energy archives and power-to-energy guesses are not.
        self::assertStringContainsString("'NetzbezugEnergieVariableID'", $trait);
        self::assertStringContainsString("'FaktorZuKWh' => \$this->ReadPropertyFloat('NetzbezugEnergiefaktor')", $trait);
        self::assertStringNotContainsString("GetValue('NetzbezugEnergie')", $trait);
        self::assertStringContainsString("RegisterPropertyString('NetzfahrplanV4BezugszaehlerQuellen', '[]')", $trait);
    }
}