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<?php
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/*
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 * This file is part of the Monolog package.
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 *
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 * (c) Jordi Boggiano <j.boggiano@seld.be>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Monolog\Handler;
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/**
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 * Used for testing purposes.
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 *
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 * It records all records and gives you access to them for verification.
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 *
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 * @author Jordi Boggiano <j.boggiano@seld.be>
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 *
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 * @method bool hasEmergency($record)
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 * @method bool hasAlert($record)
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 * @method bool hasCritical($record)
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 * @method bool hasError($record)
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 * @method bool hasWarning($record)
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 * @method bool hasNotice($record)
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 * @method bool hasInfo($record)
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 * @method bool hasDebug($record)
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 *
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 * @method bool hasEmergencyRecords()
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 * @method bool hasAlertRecords()
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 * @method bool hasCriticalRecords()
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 * @method bool hasErrorRecords()
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 * @method bool hasWarningRecords()
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 * @method bool hasNoticeRecords()
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 * @method bool hasInfoRecords()
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 * @method bool hasDebugRecords()
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 *
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 * @method bool hasEmergencyThatContains($message)
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 * @method bool hasAlertThatContains($message)
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 * @method bool hasCriticalThatContains($message)
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 * @method bool hasErrorThatContains($message)
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 * @method bool hasWarningThatContains($message)
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 * @method bool hasNoticeThatContains($message)
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 * @method bool hasInfoThatContains($message)
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 * @method bool hasDebugThatContains($message)
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 *
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 * @method bool hasEmergencyThatMatches($message)
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 * @method bool hasAlertThatMatches($message)
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 * @method bool hasCriticalThatMatches($message)
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 * @method bool hasErrorThatMatches($message)
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 * @method bool hasWarningThatMatches($message)
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 * @method bool hasNoticeThatMatches($message)
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 * @method bool hasInfoThatMatches($message)
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 * @method bool hasDebugThatMatches($message)
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 *
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 * @method bool hasEmergencyThatPasses($message)
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 * @method bool hasAlertThatPasses($message)
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 * @method bool hasCriticalThatPasses($message)
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 * @method bool hasErrorThatPasses($message)
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 * @method bool hasWarningThatPasses($message)
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 * @method bool hasNoticeThatPasses($message)
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 * @method bool hasInfoThatPasses($message)
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 * @method bool hasDebugThatPasses($message)
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 */
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class TestHandler extends AbstractProcessingHandler
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{
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    protected $records = array();
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    protected $recordsByLevel = array();
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    public function getRecords()
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    {
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        return $this->records;
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    }
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    public function clear()
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    {
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        $this->records = array();
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        $this->recordsByLevel = array();
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    }
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    public function hasRecords($level)
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    {
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        return isset($this->recordsByLevel[$level]);
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    }
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    public function hasRecord($record, $level)
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    {
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        if (is_array($record)) {
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            $record = $record['message'];
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        }
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        return $this->hasRecordThatPasses(function ($rec) use ($record) {
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            return $rec['message'] === $record;
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        }, $level);
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    }
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    public function hasRecordThatContains($message, $level)
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    {
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        return $this->hasRecordThatPasses(function ($rec) use ($message) {
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            return strpos($rec['message'], $message) !== false;
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        }, $level);
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    }
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    public function hasRecordThatMatches($regex, $level)
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    {
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        return $this->hasRecordThatPasses(function ($rec) use ($regex) {
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            return preg_match($regex, $rec['message']) > 0;
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        }, $level);
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    }
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    public function hasRecordThatPasses($predicate, $level)
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    {
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        if (!is_callable($predicate)) {
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            throw new \InvalidArgumentException("Expected a callable for hasRecordThatSucceeds");
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        }
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        if (!isset($this->recordsByLevel[$level])) {
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            return false;
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        }
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        foreach ($this->recordsByLevel[$level] as $i => $rec) {
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            if (call_user_func($predicate, $rec, $i)) {
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                return true;
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            }
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        }
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        return false;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function write(array $record)
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    {
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        $this->recordsByLevel[$record['level']][] = $record;
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        $this->records[] = $record;
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    }
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    public function __call($method, $args)
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    {
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        if (preg_match('/(.*)(Debug|Info|Notice|Warning|Error|Critical|Alert|Emergency)(.*)/', $method, $matches) > 0) {
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            $genericMethod = $matches[1] . ('Records' !== $matches[3] ? 'Record' : '') . $matches[3];
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            $level = constant('Monolog\Logger::' . strtoupper($matches[2]));
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            if (method_exists($this, $genericMethod)) {
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                $args[] = $level;
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                return call_user_func_array(array($this, $genericMethod), $args);
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            }
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        }
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        throw new \BadMethodCallException('Call to undefined method ' . get_class($this) . '::' . $method . '()');
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    }
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}