<?php
/**
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 * @version //autogentag//
 * @filesource
 * @package EventLog
 * @subpackage Tests
 */

/**
 * @package EventLog
 * @subpackage Tests
 */
class ezcLogStackWriterTest extends ezcTestCase
{
    protected $writer;

    protected $messages = array( 
        array(
            'message' => 'Alien alert',
            'severity' => 'critical',
            'source' => 'UFO report',
            'category' => 'fake warning',
            'optional' => array( 1, 2, 3 )
        ),
        array(
            'message' => 'Alien greeting',
            'severity' => 'uncritical',
            'source' => 'Alien News',
            'category' => 'real warning',
            'optional' => 'hi'
        ),
    );

    protected function setUp()
    {
        $this->writer = new ezcLogStackWriter;
    }

    public function testWriteOneLogMessage()
    {
        $m = $this->messages[0];

        $this->writer->writeLogMessage( $m['message'], $m['severity'], $m['source'], $m['category'], $m['optional']);

        foreach ( $this->writer as $entry )
        {
            $this->assertEquals( $entry->message, $m['message'] );
            $this->assertEquals( $entry->source, $m['source'] );
            $this->assertEquals( $entry->severity, $m['severity'] );
            $this->assertEquals( $entry->category, $m['category'] );
            $this->assertEquals( $entry->optional, $m['optional'] );

            return;
        }
        // should return in the foreach
        $this->fail();
    }

    public function testWriteMultipleLogMessages()
    {
        foreach ( $this->messages as $m )
        {
            $this->writer->writeLogMessage( $m['message'], $m['severity'], $m['source'], $m['category'], $m['optional']);
        }

        $i = 0;
        foreach ( $this->writer as $entry )
        {
            $m = $this->messages[$i];
            ++$i;

            $this->assertEquals( $entry->message, $m['message'] );
            $this->assertEquals( $entry->source, $m['source'] );
            $this->assertEquals( $entry->severity, $m['severity'] );
            $this->assertEquals( $entry->category, $m['category'] );
            $this->assertEquals( $entry->optional, $m['optional'] );
        }
        $this->assertEquals( count( $this->messages ), $i );
    }

    public static function suite()
    {
        return new PHPUnit_Framework_TestSuite(__CLASS__);
    }
}
?>