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composer/tests/Composer/Test/Util/ProcessExecutorTest.php

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<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Test\Util;
use Composer\Util\ProcessExecutor;
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use Composer\TestCase;
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use Composer\IO\BufferIO;
use Symfony\Component\Console\Output\StreamOutput;
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class ProcessExecutorTest extends TestCase
{
public function testExecuteCapturesOutput()
{
$process = new ProcessExecutor;
$process->execute('echo foo', $output);
$this->assertEquals("foo".PHP_EOL, $output);
}
public function testExecuteOutputsIfNotCaptured()
{
$process = new ProcessExecutor;
ob_start();
$process->execute('echo foo');
$output = ob_get_clean();
$this->assertEquals("foo".PHP_EOL, $output);
}
public function testUseIOIsNotNullAndIfNotCaptured()
{
$io = $this->getMock('Composer\IO\IOInterface');
$io->expects($this->once())
->method('write')
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->with($this->equalTo('foo'.PHP_EOL), false);
$process = new ProcessExecutor($io);
$process->execute('echo foo');
}
public function testExecuteCapturesStderr()
{
$process = new ProcessExecutor;
$process->execute('cat foo', $output);
$this->assertNotNull($process->getErrorOutput());
}
public function testTimeout()
{
ProcessExecutor::setTimeout(1);
$process = new ProcessExecutor;
$this->assertEquals(1, $process->getTimeout());
ProcessExecutor::setTimeout(60);
}
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public function testHidePasswords()
{
$process = new ProcessExecutor($buffer = new BufferIO('', StreamOutput::VERBOSITY_DEBUG));
$process->execute('echo https://foo:bar@example.org/ && echo http://foo@example.org && echo http://abcdef1234567890234578:x-oauth-token@github.com/', $output);
$this->assertEquals('Executing command (CWD): echo https://foo:***@example.org/ && echo http://foo@example.org && echo http://***:***@github.com/', trim($buffer->getOutput()));
}
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public function testSplitLines()
{
$process = new ProcessExecutor;
$this->assertEquals(array(), $process->splitLines(''));
$this->assertEquals(array(), $process->splitLines(null));
$this->assertEquals(array('foo'), $process->splitLines('foo'));
$this->assertEquals(array('foo', 'bar'), $process->splitLines("foo\nbar"));
$this->assertEquals(array('foo', 'bar'), $process->splitLines("foo\r\nbar"));
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$this->assertEquals(array('foo', 'bar'), $process->splitLines("foo\r\nbar\n"));
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}
}