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composer
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Refactored DownloadManager

pull/19/head
everzet 2011-09-25 18:30:54 +03:00
parent 6133108710
commit 17d1abcec0
4 changed files with 235 additions and 41 deletions
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86
src/Composer/Downloader/DownloadManager.php
View File

@ -77,35 +77,33 @@ class DownloadManager
/**
* Downloads package into target dir.
*
* @param PackageInterface $package package instance
* @param string $targetDir target dir
* @param PackageInterface $package package instance
* @param string $targetDir target dir
* @param Boolean $preferSource prefer installation from source
*
* @return string downloader type (source/dist)
* @return string downloader type (source/dist)
*
* @throws InvalidArgumentException if package have no urls to download from
* @throws InvalidArgumentException if package have no urls to download from
*/
public function download(PackageInterface $package, $targetDir)
public function download(PackageInterface $package, $targetDir, $preferSource = null)
{
$sourceType = $package->getSourceType();
$distType = $package->getDistType();
$preferSource = null !== $preferSource ? $preferSource : $this->preferSource;
$sourceType = $package->getSourceType();
$distType = $package->getDistType();
if (!($this->preferSource && $sourceType) && $distType) {
if (!($preferSource && $sourceType) && $distType) {
$downloader = $this->getDownloader($distType);
$downloader->download(
$package, $targetDir, $package->getDistUrl(), $package->getDistSha1Checksum()
);
return 'dist';
}
if ($sourceType) {
$package->setInstallationSource('dist');
} elseif ($sourceType) {
$downloader = $this->getDownloader($sourceType);
$downloader->download($package, $targetDir, $package->getSourceUrl());
return 'source';
$package->setInstallationSource('source');
} else {
throw new \InvalidArgumentException('Package should have dist or source specified');
}
throw new \InvalidArgumentException('Package should have dist or source specified');
}
/**
@ -114,20 +112,33 @@ class DownloadManager
* @param PackageInterface $initial initial package version
* @param PackageInterface $target target package version
* @param string $targetDir target dir
* @param string $type downloader type (source/dist)
*
* @throws InvalidArgumentException if initial package is not installed
*/
public function update(PackageInterface $initial, PackageInterface $target, $targetDir, $type)
public function update(PackageInterface $initial, PackageInterface $target, $targetDir)
{
if ('dist' === $type) {
$downloader = $this->getDownloader($initial->getDistType());
$downloader->update($initial, $target, $targetDir);
} elseif ('source' === $type) {
$downloader = $this->getDownloader($initial->getSourceType());
if (null === $installationType = $initial->getInstallationSource()) {
throw new \InvalidArgumentException(
'Package '.$initial.' was not been installed propertly and can not be updated'
);
}
$useSource = 'source' === $installationType;
if (!$useSource) {
$initialType = $initial->getDistType();
$targetType = $target->getDistType();
} else {
$initialType = $initial->getSourceType();
$targetType = $target->getSourceType();
}
$downloader = $this->getDownloader($initialType);
if ($initialType === $targetType) {
$downloader->update($initial, $target, $targetDir);
} else {
throw new \InvalidArgumentException('Package should have dist or source specified');
$downloader->remove($initial, $targetDir);
$this->download($target, $targetDir, $useSource);
}
}
@ -136,18 +147,23 @@ class DownloadManager
*
* @param PackageInterface $package package instance
* @param string $targetDir target dir
* @param string $type downloader type (source/dist)
*/
public function remove(PackageInterface $package, $targetDir, $type)
public function remove(PackageInterface $package, $targetDir)
{
if ('dist' === $type) {
$downloader = $this->getDownloader($package->getDistType());
$downloader->remove($package, $targetDir);
} elseif ('source' === $type) {
$downloader = $this->getDownloader($package->getSourceType());
$downloader->remove($package, $targetDir);
} else {
throw new \InvalidArgumentException('Package should have dist or source specified');
if (null === $installationType = $package->getInstallationSource()) {
throw new \InvalidArgumentException(
'Package '.$package.' was not been installed propertly and can not be removed'
);
}
$useSource = 'source' === $installationType;
// get proper downloader
if (!$useSource) {
$downloader = $this->getDownloader($package->getDistType());
} else {
$downloader = $this->getDownloader($package->getSourceType());
}
$downloader->remove($package, $targetDir);
}
}

17
src/Composer/Package/MemoryPackage.php
View File

@ -20,6 +20,7 @@ namespace Composer\Package;
class MemoryPackage extends BasePackage
{
protected $type;
protected $installationSource;
protected $sourceType;
protected $sourceUrl;
protected $distType;
@ -84,6 +85,22 @@ class MemoryPackage extends BasePackage
return $this->extra;
}
/**
* {@inheritDoc}
*/
public function setInstallationSource($type)
{
$this-> installationSource = $type;
}
/**
* {@inheritDoc}
*/
public function getInstallationSource()
{
return $this->installationSource;
}
/**
* @param string $type
*/

14
src/Composer/Package/PackageInterface.php
View File

@ -82,6 +82,20 @@ interface PackageInterface
*/
function getExtra();
/**
* Sets source from which this package was installed (source/dist).
*
* @param string $type source/dist
*/
function setInstallationSource($type);
/**
* Returns source from which this package was installed (source/dist).
*
* @param string $type source/dist
*/
function getInstallationSource();
/**
* Returns the repository type of this package, e.g. git, svn
*

159
tests/Composer/Test/Downloader/DownloadManagerTest.php
View File

@ -49,6 +49,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getDistSha1Checksum')
->will($this->returnValue('sha1'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('dist');
$pearDownloader = $this->createDownloaderMock();
$pearDownloader
->expects($this->once())
@ -100,6 +105,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getDistSha1Checksum')
->will($this->returnValue('sha1'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('dist');
$pearDownloader = $this->createDownloaderMock();
$pearDownloader
->expects($this->once())
@ -129,6 +139,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getSourceUrl')
->will($this->returnValue('source_url'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('source');
$gitDownloader = $this->createDownloaderMock();
$gitDownloader
->expects($this->once())
@ -158,6 +173,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getSourceUrl')
->will($this->returnValue('source_url'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('source');
$gitDownloader = $this->createDownloaderMock();
$gitDownloader
->expects($this->once())
@ -192,6 +212,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getDistSha1Checksum')
->will($this->returnValue('sha1'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('dist');
$pearDownloader = $this->createDownloaderMock();
$pearDownloader
->expects($this->once())
@ -222,6 +247,11 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
->method('getSourceUrl')
->will($this->returnValue('source_url'));
$package
->expects($this->once())
->method('setInstallationSource')
->with('source');
$gitDownloader = $this->createDownloaderMock();
$gitDownloader
->expects($this->once())
@ -254,15 +284,23 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
$manager->download($package, 'target_dir');
}
public function testUpdateDist()
public function testUpdateDistWithEqualTypes()
{
$initial = $this->createPackageMock();
$initial
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('dist'));
$initial
->expects($this->once())
->method('getDistType')
->will($this->returnValue('pear'));
$target = $this->createPackageMock();
$target
->expects($this->once())
->method('getDistType')
->will($this->returnValue('pear'));
$pearDownloader = $this->createDownloaderMock();
$pearDownloader
@ -273,18 +311,62 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
$manager = new DownloadManager();
$manager->setDownloader('pear', $pearDownloader);
$manager->update($initial, $target, 'vendor/bundles/FOS/UserBundle', 'dist');
$manager->update($initial, $target, 'vendor/bundles/FOS/UserBundle');
}
public function testUpdateSource()
public function testUpdateDistWithNotEqualTypes()
{
$initial = $this->createPackageMock();
$initial
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('dist'));
$initial
->expects($this->once())
->method('getDistType')
->will($this->returnValue('pear'));
$target = $this->createPackageMock();
$target
->expects($this->once())
->method('getDistType')
->will($this->returnValue('composer'));
$pearDownloader = $this->createDownloaderMock();
$pearDownloader
->expects($this->once())
->method('remove')
->with($initial, 'vendor/bundles/FOS/UserBundle');
$manager = $this->getMockBuilder('Composer\Downloader\DownloadManager')
->setMethods(array('download'))
->getMock();
$manager
->expects($this->once())
->method('download')
->with($target, 'vendor/bundles/FOS/UserBundle', false);
$manager->setDownloader('pear', $pearDownloader);
$manager->update($initial, $target, 'vendor/bundles/FOS/UserBundle');
}
public function testUpdateSourceWithEqualTypes()
{
$initial = $this->createPackageMock();
$initial
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('source'));
$initial
->expects($this->once())
->method('getSourceType')
->will($this->returnValue('svn'));
$target = $this->createPackageMock();
$target
->expects($this->once())
->method('getSourceType')
->will($this->returnValue('svn'));
$svnDownloader = $this->createDownloaderMock();
$svnDownloader
@ -295,12 +377,63 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
$manager = new DownloadManager();
$manager->setDownloader('svn', $svnDownloader);
$manager->update($initial, $target, 'vendor/pkg', 'source');
$manager->update($initial, $target, 'vendor/pkg');
}
public function testUpdateSourceWithNotEqualTypes()
{
$initial = $this->createPackageMock();
$initial
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('source'));
$initial
->expects($this->once())
->method('getSourceType')
->will($this->returnValue('svn'));
$target = $this->createPackageMock();
$target
->expects($this->once())
->method('getSourceType')
->will($this->returnValue('git'));
$svnDownloader = $this->createDownloaderMock();
$svnDownloader
->expects($this->once())
->method('remove')
->with($initial, 'vendor/pkg');
$manager = $this->getMockBuilder('Composer\Downloader\DownloadManager')
->setMethods(array('download'))
->getMock();
$manager
->expects($this->once())
->method('download')
->with($target, 'vendor/pkg', true);
$manager->setDownloader('svn', $svnDownloader);
$manager->update($initial, $target, 'vendor/pkg');
}
public function testUpdateBadlyInstalledPackage()
{
$initial = $this->createPackageMock();
$target = $this->createPackageMock();
$this->setExpectedException('InvalidArgumentException');
$manager = new DownloadManager();
$manager->update($initial, $target, 'vendor/pkg');
}
public function testRemoveDist()
{
$package = $this->createPackageMock();
$package
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('dist'));
$package
->expects($this->once())
->method('getDistType')
@ -315,12 +448,16 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
$manager = new DownloadManager();
$manager->setDownloader('pear', $pearDownloader);
$manager->remove($package, 'vendor/bundles/FOS/UserBundle', 'dist');
$manager->remove($package, 'vendor/bundles/FOS/UserBundle');
}
public function testRemoveSource()
{
$package = $this->createPackageMock();
$package
->expects($this->once())
->method('getInstallationSource')
->will($this->returnValue('source'));
$package
->expects($this->once())
->method('getSourceType')
@ -335,7 +472,17 @@ class DownloadManagerTest extends \PHPUnit_Framework_TestCase
$manager = new DownloadManager();
$manager->setDownloader('svn', $svnDownloader);
$manager->remove($package, 'vendor/pkg', 'source');
$manager->remove($package, 'vendor/pkg');
}
public function testRemoveBadlyInstalledPackage()
{
$package = $this->createPackageMock();
$manager = new DownloadManager();
$this->setExpectedException('InvalidArgumentException');
$manager->remove($package, 'vendor/pkg');
}
private function createDownloaderMock()