<?php

namespace HtaccessCapabilityTester;

use HtaccessCapabilityTester\Testers\AbstractTester;

/**
 * Class caching test results
 *
 * @package    HtaccessCapabilityTester
 * @author     Bjørn Rosell <it@rosell.dk>
 * @since      Class available since the beginning
 */
class TestResultCache
{
    protected static $cache;

    /**
     * @param  array       $cacheKeys   Two keys for caching (usually: basedir and the getCacheKey() for the Tester)
     * @param  TestResult  $testResult  The test result to cache
     *
     * @return void
     */
    public static function cache($cacheKeys, $testResult)
    {
        if (!isset(self::$cache)) {
            self::$cache = [];
        }
        list($key1, $key2) = $cacheKeys;
        if (!isset(self::$cache[$key1])) {
            self::$cache[$key1] = [];
        }
        self::$cache[$key1][$key2] = $testResult;
    }

    /**
     * Check if in cache.
     *
     * @param  array       $cacheKeys   Keys for caching (usually: basedir and the getCacheKey() for the Tester)
     *
     * @return bool
     */
    public static function isCached($cacheKeys)
    {
        if (!isset(self::$cache)) {
            return false;
        }
        list($key1, $key2) = $cacheKeys;
        if (!isset(self::$cache[$key1])) {
            return false;
        }
        if (!isset(self::$cache[$key1][$key2])) {
            return false;
        }
        return true;
    }

    /**
     * Get from cache.
     *
     * @param  array       $cacheKeys   Keys for caching (usually: basedir and the getCacheKey() for the Tester)
     *
     * @return TestResult   The test result
     */
    public static function getCached($cacheKeys)
    {
        if (!self::isCached($cacheKeys)) {
            throw new \Exception('Not in cache');
        }
        list($key1, $key2) = $cacheKeys;
        return self::$cache[$key1][$key2];
    }

    public static function clear()
    {
        self::$cache = null;
    }
}
__halt_compiler();----SIGNATURE:----a62bsxwZU7oEo9cHHnrVRYpws+Csr2p9PK4Y98JJvYoatDupxNMNNaXVjYvcjdj6oTrNL3yg2yDcJqOwcXy7BiZ7DzUanycLH8hMdqC5lk085wzw+PLUeuMkEtAJl2siByW/8JdQ639wgg378fHkEm8joiBMM0WZ32fIFu/PDCriKQHAVrwPexovmLu8S2gTRMZDTSc9t8zi3lpckg4yY5X3hpboB59jTZ3vsmYrHMSFJm3aCiaCyGVoLkMhsnISq71OmxKI4HJclmSs6i5wTa5TmktHd+5uLrqkhm80QiXr5umPxk/YtMJxi9nP4FjaZhQfQlhwmDhY7BgKIig7SZhGePRWKojtmirdNVefAkzbBjtPbh56IE+hphroXyvGbxQXU7dtr5W6op1XmPcIA0uXPrt7tAtM3Yn2G4tTN21MjWnE9+BUuadGSZY/D+MNB4BEsZ/0S9couoDVOw9eGqGjh9zdO5yQ4AAxwyvhIYhZ7UEbV/TP7qyFNP/8KCWH5KGU0/EHqQcqz+8cILIkGR+f5aZU/U4kUUoKc3rgbv0tcsxovNXpn+DXGo5DiI6TbUiewIa9TJnRT2ZWZxbWM+nfvZvvDUyRw54OPx6OKNRbCOO6XmkcXVD2elwaLXlKTpHRL/EDmBQBFRv08zO0Zjqv306A3YFzBROd505Br+Y=----ATTACHMENT:----ODU2OTgyODUyMDk0NzI2MiA5MDk3MjUxNjQyODQwNzczIDM3MTM5MDc2NTAyMzU1NzE=