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composer/tests/Composer/Test/Plugin/PluginInstallerTest.php

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<?php declare(strict_types=1);
/*
* 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\Plugin;
use Composer\Composer;
use Composer\Config;
use Composer\Installer\PluginInstaller;
use Composer\Json\JsonFile;
use Composer\Package\CompleteAliasPackage;
use Composer\Package\CompletePackage;
use Composer\Package\Loader\JsonLoader;
use Composer\Package\Loader\ArrayLoader;
use Composer\Package\Locker;
use Composer\Package\RootPackage;
use Composer\Plugin\PluginManager;
use Composer\IO\BufferIO;
use Composer\EventDispatcher\EventDispatcher;
use Composer\Autoload\AutoloadGenerator;
use Composer\Test\TestCase;
use Composer\Util\Filesystem;
use Composer\Util\Platform;
class PluginInstallerTest extends TestCase
{
/**
* @var Composer
*/
protected $composer;
/**
* @var PluginManager
*/
protected $pm;
/**
* @var AutoloadGenerator
*/
protected $autoloadGenerator;
/**
* @var array<CompletePackage|CompleteAliasPackage>
*/
protected $packages;
/**
* @var string
*/
protected $directory;
/**
* @var \PHPUnit\Framework\MockObject\MockObject&\Composer\Installer\InstallationManager
*/
protected $im;
/**
* @var \PHPUnit\Framework\MockObject\MockObject&\Composer\Repository\InstalledRepositoryInterface
*/
protected $repository;
/**
* @var BufferIO
*/
protected $io;
protected function setUp(): void
{
$loader = new JsonLoader(new ArrayLoader());
$this->packages = [];
$this->directory = self::getUniqueTmpDirectory();
for ($i = 1; $i <= 8; $i++) {
$filename = '/Fixtures/plugin-v'.$i.'/composer.json';
mkdir(dirname($this->directory . $filename), 0777, true);
$this->packages[] = $loader->load(__DIR__ . $filename);
}
$dm = $this->getMockBuilder('Composer\Downloader\DownloadManager')
->disableOriginalConstructor()
->getMock();
$dm->expects($this->any())
->method('install')
->will($this->returnValue(\React\Promise\resolve(null)));
$dm->expects($this->any())
->method('update')
->will($this->returnValue(\React\Promise\resolve(null)));
$dm->expects($this->any())
->method('remove')
->will($this->returnValue(\React\Promise\resolve(null)));
$this->repository = $this->getMockBuilder('Composer\Repository\InstalledRepositoryInterface')->getMock();
$rm = $this->getMockBuilder('Composer\Repository\RepositoryManager')
->disableOriginalConstructor()
->getMock();
$rm->expects($this->any())
->method('getLocalRepository')
->will($this->returnValue($this->repository));
$im = $this->getMockBuilder('Composer\Installer\InstallationManager')->disableOriginalConstructor()->getMock();
$im->expects($this->any())
->method('getInstallPath')
->will($this->returnCallback(static function ($package): string {
return __DIR__.'/Fixtures/'.$package->getPrettyName();
}));
$this->io = new BufferIO();
$dispatcher = $this->getMockBuilder('Composer\EventDispatcher\EventDispatcher')->disableOriginalConstructor()->getMock();
$this->autoloadGenerator = new AutoloadGenerator($dispatcher);
$this->composer = new Composer();
$config = new Config(false);
$this->composer->setConfig($config);
$this->composer->setDownloadManager($dm);
$this->composer->setRepositoryManager($rm);
$this->composer->setInstallationManager($im);
$this->composer->setAutoloadGenerator($this->autoloadGenerator);
$this->composer->setEventDispatcher(new EventDispatcher($this->composer, $this->io));
$this->composer->setPackage(new RootPackage('dummy/root', '1.0.0.0', '1.0.0'));
$this->composer->setLocker(new Locker($this->io, new JsonFile(Platform::getDevNull()), $im, '{}'));
$config->merge([
'config' => [
'vendor-dir' => $this->directory.'/Fixtures/',
'home' => $this->directory.'/Fixtures',
'bin-dir' => $this->directory.'/Fixtures/bin',
'allow-plugins' => true,
],
]);
$this->pm = new PluginManager($this->io, $this->composer);
$this->composer->setPluginManager($this->pm);
}
protected function tearDown(): void
{
parent::tearDown();
$filesystem = new Filesystem();
$filesystem->removeDirectory($this->directory);
}
public function testInstallNewPlugin(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([]));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->install($this->repository, $this->packages[0]);
$plugins = $this->pm->getPlugins();
$this->assertEquals('installer-v1', $plugins[0]->version); // @phpstan-ignore-line
$this->assertEquals(
'activate v1'.PHP_EOL,
$this->io->getOutput()
);
}
public function testInstallPluginWithRootPackageHavingFilesAutoload(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([]));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$this->autoloadGenerator->setDevMode(true);
$this->composer->getPackage()->setAutoload(['files' => [__DIR__ . '/Fixtures/files_autoload_which_should_not_run.php']]);
$this->composer->getPackage()->setDevAutoload(['files' => [__DIR__ . '/Fixtures/files_autoload_which_should_not_run.php']]);
$installer->install($this->repository, $this->packages[0]);
$plugins = $this->pm->getPlugins();
$this->assertEquals(
'activate v1'.PHP_EOL,
$this->io->getOutput()
);
$this->assertEquals('installer-v1', $plugins[0]->version); // @phpstan-ignore-line
}
public function testInstallMultiplePlugins(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([$this->packages[3]]));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->install($this->repository, $this->packages[3]);
$plugins = $this->pm->getPlugins();
$this->assertEquals('plugin1', $plugins[0]->name); // @phpstan-ignore-line
$this->assertEquals('installer-v4', $plugins[0]->version); // @phpstan-ignore-line
$this->assertEquals('plugin2', $plugins[1]->name); // @phpstan-ignore-line
$this->assertEquals('installer-v4', $plugins[1]->version); // @phpstan-ignore-line
$this->assertEquals('activate v4-plugin1'.PHP_EOL.'activate v4-plugin2'.PHP_EOL, $this->io->getOutput());
}
public function testUpgradeWithNewClassName(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([$this->packages[0]]));
$this->repository
->expects($this->exactly(2))
->method('hasPackage')
->will($this->onConsecutiveCalls(true, false));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->update($this->repository, $this->packages[0], $this->packages[1]);
$plugins = $this->pm->getPlugins();
$this->assertCount(1, $plugins);
$this->assertEquals('installer-v2', $plugins[1]->version); // @phpstan-ignore-line
$this->assertEquals('activate v1'.PHP_EOL.'deactivate v1'.PHP_EOL.'activate v2'.PHP_EOL, $this->io->getOutput());
}
public function testUninstall(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([$this->packages[0]]));
$this->repository
->expects($this->exactly(1))
->method('hasPackage')
->will($this->onConsecutiveCalls(true, false));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->uninstall($this->repository, $this->packages[0]);
$plugins = $this->pm->getPlugins();
$this->assertCount(0, $plugins);
$this->assertEquals('activate v1'.PHP_EOL.'deactivate v1'.PHP_EOL.'uninstall v1'.PHP_EOL, $this->io->getOutput());
}
public function testUpgradeWithSameClassName(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([$this->packages[1]]));
$this->repository
->expects($this->exactly(2))
->method('hasPackage')
->will($this->onConsecutiveCalls(true, false));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->update($this->repository, $this->packages[1], $this->packages[2]);
$plugins = $this->pm->getPlugins();
$this->assertEquals('installer-v3', $plugins[1]->version); // @phpstan-ignore-line
$this->assertEquals('activate v2'.PHP_EOL.'deactivate v2'.PHP_EOL.'activate v3'.PHP_EOL, $this->io->getOutput());
}
public function testRegisterPluginOnlyOneTime(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([]));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$installer->install($this->repository, $this->packages[0]);
$installer->install($this->repository, clone $this->packages[0]);
$plugins = $this->pm->getPlugins();
$this->assertCount(1, $plugins);
$this->assertEquals('installer-v1', $plugins[0]->version); // @phpstan-ignore-line
$this->assertEquals('activate v1'.PHP_EOL, $this->io->getOutput());
}
/**
* @param array<CompletePackage|CompleteAliasPackage> $plugins
*/
private function setPluginApiVersionWithPlugins(string $newPluginApiVersion, array $plugins = []): void
{
// reset the plugin manager's installed plugins
$this->pm = $this->getMockBuilder('Composer\Plugin\PluginManager')
->onlyMethods(['getPluginApiVersion'])
->setConstructorArgs([$this->io, $this->composer])
->getMock();
// mock the Plugin API version
$this->pm->expects($this->any())
->method('getPluginApiVersion')
->will($this->returnValue($newPluginApiVersion));
$plugApiInternalPackage = self::getPackage(
'composer-plugin-api',
$newPluginApiVersion,
'Composer\Package\CompletePackage'
);
// Add the plugins to the repo along with the internal Plugin package on which they all rely.
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnCallback(static function () use ($plugApiInternalPackage, $plugins): array {
return array_merge([$plugApiInternalPackage], $plugins);
}));
$this->pm->loadInstalledPlugins();
}
public function testStarPluginVersionWorksWithAnyAPIVersion(): void
{
$starVersionPlugin = [$this->packages[4]];
$this->setPluginApiVersionWithPlugins('1.0.0', $starVersionPlugin);
$this->assertCount(1, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('1.9.9', $starVersionPlugin);
$this->assertCount(1, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('2.0.0-dev', $starVersionPlugin);
$this->assertCount(1, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('100.0.0-stable', $starVersionPlugin);
$this->assertCount(1, $this->pm->getPlugins());
}
public function testPluginConstraintWorksOnlyWithCertainAPIVersion(): void
{
$pluginWithApiConstraint = [$this->packages[5]];
$this->setPluginApiVersionWithPlugins('1.0.0', $pluginWithApiConstraint);
$this->assertCount(0, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('1.1.9', $pluginWithApiConstraint);
$this->assertCount(0, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('1.2.0', $pluginWithApiConstraint);
$this->assertCount(1, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('1.9.9', $pluginWithApiConstraint);
$this->assertCount(1, $this->pm->getPlugins());
}
public function testPluginRangeConstraintsWorkOnlyWithCertainAPIVersion(): void
{
$pluginWithApiConstraint = [$this->packages[6]];
$this->setPluginApiVersionWithPlugins('1.0.0', $pluginWithApiConstraint);
$this->assertCount(0, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('3.0.0', $pluginWithApiConstraint);
$this->assertCount(1, $this->pm->getPlugins());
$this->setPluginApiVersionWithPlugins('5.5.0', $pluginWithApiConstraint);
$this->assertCount(0, $this->pm->getPlugins());
}
public function testCommandProviderCapability(): void
{
$this->repository
->expects($this->any())
->method('getPackages')
->will($this->returnValue([$this->packages[7]]));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
/** @var \Composer\Plugin\Capability\CommandProvider[] $caps */
$caps = $this->pm->getPluginCapabilities('Composer\Plugin\Capability\CommandProvider', ['composer' => $this->composer, 'io' => $this->io]);
$this->assertCount(1, $caps);
$this->assertInstanceOf('Composer\Plugin\Capability\CommandProvider', $caps[0]);
$commands = $caps[0]->getCommands();
$this->assertCount(1, $commands);
$this->assertInstanceOf('Composer\Command\BaseCommand', $commands[0]);
}
public function testIncapablePluginIsCorrectlyDetected(): void
{
$plugin = $this->getMockBuilder('Composer\Plugin\PluginInterface')
->getMock();
$this->assertNull($this->pm->getPluginCapability($plugin, 'Fake\Ability'));
}
public function testCapabilityImplementsComposerPluginApiClassAndIsConstructedWithArgs(): void
{
$capabilityApi = 'Composer\Plugin\Capability\Capability';
$capabilityImplementation = 'Composer\Test\Plugin\Mock\Capability';
$plugin = $this->getMockBuilder('Composer\Test\Plugin\Mock\CapablePluginInterface')
->getMock();
$plugin->expects($this->once())
->method('getCapabilities')
->will($this->returnCallback(static function () use ($capabilityImplementation, $capabilityApi): array {
return [$capabilityApi => $capabilityImplementation];
}));
/** @var \Composer\Test\Plugin\Mock\Capability $capability */
$capability = $this->pm->getPluginCapability($plugin, $capabilityApi, ['a' => 1, 'b' => 2]);
$this->assertInstanceOf($capabilityApi, $capability);
$this->assertInstanceOf($capabilityImplementation, $capability);
$this->assertSame(['a' => 1, 'b' => 2, 'plugin' => $plugin], $capability->args);
}
/** @return mixed[] */
public static function invalidImplementationClassNames(): array
{
return [
[null],
[""],
[0],
[1000],
[" "],
[[1]],
[[]],
[new \stdClass()],
];
}
/**
* @dataProvider invalidImplementationClassNames
* @param mixed $invalidImplementationClassNames
* @param class-string<\Throwable> $expect
*/
public function testQueryingWithInvalidCapabilityClassNameThrows($invalidImplementationClassNames, string $expect = 'UnexpectedValueException'): void
{
self::expectException($expect);
$capabilityApi = 'Composer\Plugin\Capability\Capability';
$plugin = $this->getMockBuilder('Composer\Test\Plugin\Mock\CapablePluginInterface')
->getMock();
$plugin->expects($this->once())
->method('getCapabilities')
->will($this->returnCallback(static function () use ($invalidImplementationClassNames, $capabilityApi): array {
return [$capabilityApi => $invalidImplementationClassNames];
}));
$this->pm->getPluginCapability($plugin, $capabilityApi);
}
public function testQueryingNonProvidedCapabilityReturnsNullSafely(): void
{
$capabilityApi = 'Composer\Plugin\Capability\MadeUpCapability';
$plugin = $this->getMockBuilder('Composer\Test\Plugin\Mock\CapablePluginInterface')
->getMock();
$plugin->expects($this->once())
->method('getCapabilities')
->will($this->returnCallback(static function (): array {
return [];
}));
$this->assertNull($this->pm->getPluginCapability($plugin, $capabilityApi));
}
/** @return mixed[] */
public static function nonExistingOrInvalidImplementationClassTypes(): array
{
return [
['\stdClass'],
['NonExistentClassLikeMiddleClass'],
];
}
/**
* @dataProvider nonExistingOrInvalidImplementationClassTypes
*/
public function testQueryingWithNonExistingOrWrongCapabilityClassTypesThrows(string $wrongImplementationClassTypes): void
{
$this->testQueryingWithInvalidCapabilityClassNameThrows($wrongImplementationClassTypes, 'RuntimeException');
}
}
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