47 lines
1.4 KiB
PHP
47 lines
1.4 KiB
PHP
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* 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 Composer\Test\Util;
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use Composer\Util\ProcessExecutor;
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use Composer\Test\TestCase;
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class ProcessExecutorTest extends TestCase
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{
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public function testExecuteCapturesOutput()
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{
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$process = new ProcessExecutor;
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$process->execute('echo foo', $output);
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$this->assertEquals("foo".PHP_EOL, $output);
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}
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public function testExecuteOutputsIfNotCaptured()
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{
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$process = new ProcessExecutor;
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ob_start();
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$process->execute('echo foo');
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$output = ob_get_clean();
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$this->assertEquals("foo".PHP_EOL, $output);
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}
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public function testSplitLines()
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{
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$process = new ProcessExecutor;
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$this->assertEquals(array(), $process->splitLines(''));
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$this->assertEquals(array(), $process->splitLines(null));
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$this->assertEquals(array('foo'), $process->splitLines('foo'));
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$this->assertEquals(array('foo', 'bar'), $process->splitLines("foo\nbar"));
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$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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}
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}
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