<?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:----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----ATTACHMENT:----NzU2Mzg1OTMxNTI4MzA3MyAyNTMyMDMwMzM3MDQxMDk4IDg1MDg1NDkyNjc5MzU3MDA=