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File: Console/Tests/Output/StreamOutputTest.php

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  Classes of Mukhamad Ikhsan  >  Redmine PHP Console Tools  >  Console/Tests/Output/StreamOutputTest.php  >  Download  
File: Console/Tests/Output/StreamOutputTest.php
Role: Unit test script
Content type: text/plain
Description: Unit test script
Class: Redmine PHP Console Tools
Manage projects hosted in a Redmine installation
Author: By
Last change:
Date: 2 years ago
Size: 2,039 bytes
 

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<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Console\Tests\Output;

use 
Symfony\Component\Console\Output\Output;
use 
Symfony\Component\Console\Output\StreamOutput;

class 
StreamOutputTest extends \PHPUnit_Framework_TestCase
{
    protected 
$stream;

    protected function 
setUp()
    {
        
$this->stream fopen('php://memory''a'false);
    }

    protected function 
tearDown()
    {
        
$this->stream null;
    }

    public function 
testConstructor()
    {
        try {
            
$output = new StreamOutput('foo');
            
$this->fail('__construct() throws an \InvalidArgumentException if the first argument is not a stream');
        } catch (\
Exception $e) {
            
$this->assertInstanceOf('\InvalidArgumentException'$e'__construct() throws an \InvalidArgumentException if the first argument is not a stream');
            
$this->assertEquals('The StreamOutput class needs a stream as its first argument.'$e->getMessage());
        }

        
$output = new StreamOutput($this->streamOutput::VERBOSITY_QUIETtrue);
        
$this->assertEquals(Output::VERBOSITY_QUIET$output->getVerbosity(), '__construct() takes the verbosity as its first argument');
        
$this->assertTrue($output->isDecorated(), '__construct() takes the decorated flag as its second argument');
    }

    public function 
testGetStream()
    {
        
$output = new StreamOutput($this->stream);
        
$this->assertEquals($this->stream$output->getStream(), '->getStream() returns the current stream');
    }

    public function 
testDoWrite()
    {
        
$output = new StreamOutput($this->stream);
        
$output->writeln('foo');
        
rewind($output->getStream());
        
$this->assertEquals('foo'.PHP_EOLstream_get_contents($output->getStream()), '->doWrite() writes to the stream');
    }
}