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composer/tests/Composer/Test/Downloader/GitDownloaderTest.php

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2012-01-22 21:06:09 +00:00
<?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\Downloader;
use Composer\Downloader\GitDownloader;
use Composer\Config;
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class GitDownloaderTest extends \PHPUnit_Framework_TestCase
{
protected function getDownloaderMock($io = null, $config = null, $executor = null, $filesystem = null)
{
$io = $io ?: $this->getMock('Composer\IO\IOInterface');
$executor = $executor ?: $this->getMock('Composer\Util\ProcessExecutor');
$filesystem = $filesystem ?: $this->getMock('Composer\Util\Filesystem');
if (!$config) {
$config = $this->getMock('Composer\Config');
$config->expects($this->any())
->method('has')
->will($this->returnValue(false));
}
return new GitDownloader($io, $config, $executor, $filesystem);
}
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/**
* @expectedException \InvalidArgumentException
*/
public function testDownloadForPackageWithoutSourceReference()
{
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->once())
->method('getSourceReference')
->will($this->returnValue(null));
$downloader = $this->getDownloaderMock();
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$downloader->download($packageMock, '/path');
}
public function testDownload()
{
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('1234567890123456789012345678901234567890'));
$packageMock->expects($this->any())
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->method('getSourceUrl')
->will($this->returnValue('https://example.com/composer/composer'));
$packageMock->expects($this->any())
->method('getPrettyVersion')
->will($this->returnValue('dev-master'));
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$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
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$expectedGitCommand = $this->getCmd("git clone 'https://example.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'https://example.com/composer/composer' && git fetch composer");
$processExecutor->expects($this->at(0))
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->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(0));
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$processExecutor->expects($this->at(1))
->method('execute')
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->with($this->equalTo($this->getCmd("git branch -r")), $this->equalTo(null), $this->equalTo('composerPath'))
->will($this->returnValue(0));
$processExecutor->expects($this->at(2))
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->method('execute')
->with($this->equalTo($this->getCmd("git checkout 'master'")), $this->equalTo(null), $this->equalTo('composerPath'))
->will($this->returnValue(0));
$processExecutor->expects($this->at(3))
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->method('execute')
->with($this->equalTo($this->getCmd("git reset --hard '1234567890123456789012345678901234567890'")), $this->equalTo(null), $this->equalTo('composerPath'))
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->will($this->returnValue(0));
$downloader = $this->getDownloaderMock(null, null, $processExecutor);
$downloader->download($packageMock, 'composerPath');
}
public function testDownloadUsesVariousProtocolsAndSetsPushUrlForGithub()
{
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('ref'));
$packageMock->expects($this->any())
->method('getSourceUrl')
->will($this->returnValue('https://github.com/composer/composer'));
$packageMock->expects($this->any())
->method('getPrettyVersion')
->will($this->returnValue('1.0.0'));
$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
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$expectedGitCommand = $this->getCmd("git clone 'git://github.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'git://github.com/composer/composer' && git fetch composer");
$processExecutor->expects($this->at(0))
->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(1));
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$expectedGitCommand = $this->getCmd("git clone 'https://github.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'https://github.com/composer/composer' && git fetch composer");
$processExecutor->expects($this->at(2))
->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(1));
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$expectedGitCommand = $this->getCmd("git clone 'http://github.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'http://github.com/composer/composer' && git fetch composer");
$processExecutor->expects($this->at(4))
->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(0));
$expectedGitCommand = $this->getCmd("git remote set-url --push origin 'git@github.com:composer/composer.git'");
$processExecutor->expects($this->at(5))
->method('execute')
->with($this->equalTo($expectedGitCommand), $this->equalTo(null), $this->equalTo('composerPath'))
->will($this->returnValue(0));
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$processExecutor->expects($this->at(6))
->method('execute')
->with($this->equalTo('git branch -r'))
->will($this->returnValue(0));
$processExecutor->expects($this->at(7))
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->method('execute')
->with($this->equalTo($this->getCmd("git checkout 'ref' && git reset --hard 'ref'")), $this->equalTo(null), $this->equalTo('composerPath'))
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->will($this->returnValue(0));
$downloader = $this->getDownloaderMock(null, new Config(), $processExecutor);
$downloader->download($packageMock, 'composerPath');
}
public function testDownloadUsesCustomVariousProtocolsForGithub()
{
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('ref'));
$packageMock->expects($this->any())
->method('getSourceUrl')
->will($this->returnValue('https://github.com/composer/composer'));
$packageMock->expects($this->any())
->method('getPrettyVersion')
->will($this->returnValue('1.0.0'));
$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
$expectedGitCommand = $this->getCmd("git clone 'http://github.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'http://github.com/composer/composer' && git fetch composer");
$processExecutor->expects($this->at(0))
->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(0));
$processExecutor->expects($this->exactly(4))
->method('execute')
->will($this->returnValue(0));
$config = new Config();
$config->merge(array('config' => array('github-protocols' => array('http'))));
$downloader = $this->getDownloaderMock(null, $config, $processExecutor);
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$downloader->download($packageMock, 'composerPath');
}
/**
* @expectedException \RuntimeException
*/
public function testDownloadThrowsRuntimeExceptionIfGitCommandFails()
{
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$expectedGitCommand = $this->getCmd("git clone 'https://example.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'https://example.com/composer/composer' && git fetch composer");
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('ref'));
$packageMock->expects($this->any())
->method('getSourceUrl')
->will($this->returnValue('https://example.com/composer/composer'));
$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
$processExecutor->expects($this->at(0))
->method('execute')
->with($this->equalTo($expectedGitCommand))
->will($this->returnValue(1));
$downloader = $this->getDownloaderMock(null, null, $processExecutor);
$downloader->download($packageMock, 'composerPath');
}
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/**
* @expectedException \InvalidArgumentException
*/
public function testUpdateforPackageWithoutSourceReference()
{
$initialPackageMock = $this->getMock('Composer\Package\PackageInterface');
$sourcePackageMock = $this->getMock('Composer\Package\PackageInterface');
$sourcePackageMock->expects($this->once())
->method('getSourceReference')
->will($this->returnValue(null));
$downloader = $this->getDownloaderMock();
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$downloader->update($initialPackageMock, $sourcePackageMock, '/path');
}
public function testUpdate()
{
$expectedGitUpdateCommand = $this->getCmd("git remote set-url composer 'git://github.com/composer/composer' && git fetch composer && git fetch --tags composer");
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$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('ref'));
$packageMock->expects($this->any())
->method('getSourceUrl')
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->will($this->returnValue('https://github.com/composer/composer'));
$packageMock->expects($this->any())
->method('getPrettyVersion')
->will($this->returnValue('1.0.0'));
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$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
$processExecutor->expects($this->at(0))
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->method('execute')
->with($this->equalTo($this->getCmd("git remote -v")))
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->will($this->returnValue(0));
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$processExecutor->expects($this->at(1))
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->method('execute')
->with($this->equalTo($expectedGitUpdateCommand))
->will($this->returnValue(0));
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$processExecutor->expects($this->at(2))
->method('execute')
->with($this->equalTo('git branch -r'))
->will($this->returnValue(0));
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$processExecutor->expects($this->at(3))
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->method('execute')
->with($this->equalTo($this->getCmd("git checkout 'ref' && git reset --hard 'ref'")), $this->equalTo(null), $this->equalTo('composerPath'))
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->will($this->returnValue(0));
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$downloader = $this->getDownloaderMock(null, new Config(), $processExecutor);
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$downloader->update($packageMock, $packageMock, 'composerPath');
}
/**
* @expectedException \RuntimeException
*/
public function testUpdateThrowsRuntimeExceptionIfGitCommandFails()
{
$expectedGitUpdateCommand = $this->getCmd("git remote set-url composer 'git://github.com/composer/composer' && git fetch composer && git fetch --tags composer");
$packageMock = $this->getMock('Composer\Package\PackageInterface');
$packageMock->expects($this->any())
->method('getSourceReference')
->will($this->returnValue('ref'));
$packageMock->expects($this->any())
->method('getSourceUrl')
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->will($this->returnValue('https://github.com/composer/composer'));
$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
$processExecutor->expects($this->at(0))
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->method('execute')
->with($this->equalTo($this->getCmd("git remote -v")))
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->will($this->returnValue(0));
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$processExecutor->expects($this->at(1))
->method('execute')
->with($this->equalTo($expectedGitUpdateCommand))
->will($this->returnValue(1));
$downloader = $this->getDownloaderMock(null, new Config(), $processExecutor);
$downloader->update($packageMock, $packageMock, 'composerPath');
}
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public function testRemove()
{
$expectedGitResetCommand = $this->getCmd("cd 'composerPath' && git status --porcelain --untracked-files=no");
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$packageMock = $this->getMock('Composer\Package\PackageInterface');
$processExecutor = $this->getMock('Composer\Util\ProcessExecutor');
$processExecutor->expects($this->any())
->method('execute')
->with($this->equalTo($expectedGitResetCommand))
->will($this->returnValue(0));
$filesystem = $this->getMock('Composer\Util\Filesystem');
$filesystem->expects($this->any())
->method('removeDirectory')
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->with($this->equalTo('composerPath'))
->will($this->returnValue(true));
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$downloader = $this->getDownloaderMock(null, null, $processExecutor, $filesystem);
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$downloader->remove($packageMock, 'composerPath');
}
public function testGetInstallationSource()
{
$downloader = $this->getDownloaderMock();
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$this->assertEquals('source', $downloader->getInstallationSource());
}
private function getCmd($cmd)
{
if (defined('PHP_WINDOWS_VERSION_BUILD')) {
$cmd = str_replace('cd ', 'cd /D ', $cmd);
return strtr($cmd, "'", '"');
}
return $cmd;
}
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}