68 lines
2.1 KiB
PHP
68 lines
2.1 KiB
PHP
|
<?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 PHPUnit\Framework\TestCase;
|
||
|
|
use Symfony\Component\Console\Output\Output;
|
||
|
|
use Symfony\Component\Console\Output\StreamOutput;
|
||
|
|
|
||
|
|
class StreamOutputTest extends TestCase
|
||
|
|
{
|
||
|
|
protected $stream;
|
||
|
|
|
||
|
|
protected function setUp()
|
||
|
|
{
|
||
|
|
$this->stream = fopen('php://memory', 'a', false);
|
||
|
|
}
|
||
|
|
|
||
|
|
protected function tearDown()
|
||
|
|
{
|
||
|
|
$this->stream = null;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testConstructor()
|
||
|
|
{
|
||
|
|
$output = new StreamOutput($this->stream, Output::VERBOSITY_QUIET, true);
|
||
|
|
$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 testStreamIsRequired()
|
||
|
|
{
|
||
|
|
$this->expectException('InvalidArgumentException');
|
||
|
|
$this->expectExceptionMessage('The StreamOutput class needs a stream as its first argument.');
|
||
|
|
new StreamOutput('foo');
|
||
|
|
}
|
||
|
|
|
||
|
|
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());
|
||
|
|
$this->assertEquals('foo'.\PHP_EOL, stream_get_contents($output->getStream()), '->doWrite() writes to the stream');
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testDoWriteOnFailure()
|
||
|
|
{
|
||
|
|
$resource = fopen(__DIR__.'/../Fixtures/stream_output_file.txt', 'r', false);
|
||
|
|
$output = new StreamOutput($resource);
|
||
|
|
rewind($output->getStream());
|
||
|
|
$this->assertEquals('', stream_get_contents($output->getStream()));
|
||
|
|
}
|
||
|
|
}
|