386 lines
17 KiB
PHP
386 lines
17 KiB
PHP
<?php declare(strict_types=1);
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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\Package\Version;
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use Composer\Filter\PlatformRequirementFilter\PlatformRequirementFilterFactory;
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use Composer\IO\BufferIO;
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use Composer\Package\Version\VersionSelector;
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use Composer\Package\Package;
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use Composer\Package\Link;
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use Composer\Package\AliasPackage;
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use Composer\Repository\PlatformRepository;
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use Composer\Package\Version\VersionParser;
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use Composer\Test\TestCase;
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use Symfony\Component\Console\Output\StreamOutput;
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class VersionSelectorTest extends TestCase
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{
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// A) multiple versions, get the latest one
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// B) targetPackageVersion will pass to repo set
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// C) No results, throw exception
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public function testLatestVersionIsReturned(): void
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{
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$packageName = 'foo/bar';
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$package1 = self::getPackage('foo/bar', '1.2.1');
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$package2 = self::getPackage('foo/bar', '1.2.2');
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$package3 = self::getPackage('foo/bar', '1.2.0');
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$packages = [$package1, $package2, $package3];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName);
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// 1.2.2 should be returned because it's the latest of the returned versions
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self::assertSame($package2, $best, 'Latest version should be 1.2.2');
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}
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public function testLatestVersionIsReturnedThatMatchesPhpRequirements(): void
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{
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$packageName = 'foo/bar';
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$platform = new PlatformRepository([], ['php' => '5.5.0']);
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$repositorySet = $this->createMockRepositorySet();
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$versionSelector = new VersionSelector($repositorySet, $platform);
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$parser = new VersionParser;
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$package0 = self::getPackage('foo/bar', '0.9.0');
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$package0->setRequires(['php' => new Link($packageName, 'php', $parser->parseConstraints('>=5.6'), Link::TYPE_REQUIRE, '>=5.6')]);
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package1->setRequires(['php' => new Link($packageName, 'php', $parser->parseConstraints('>=5.4'), Link::TYPE_REQUIRE, '>=5.4')]);
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$package2 = self::getPackage('foo/bar', '2.0.0');
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$package2->setRequires(['php' => new Link($packageName, 'php', $parser->parseConstraints('>=5.6'), Link::TYPE_REQUIRE, '>=5.6')]);
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$package3 = self::getPackage('foo/bar', '2.1.0');
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$package3->setRequires(['php' => new Link($packageName, 'php', $parser->parseConstraints('>=5.6'), Link::TYPE_REQUIRE, '>=5.6')]);
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$packages = [$package0, $package1, $package2, $package3];
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$repositorySet->expects($this->any())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$io = new BufferIO();
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', null, 0, $io);
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self::assertSame((string) $package1, (string) $best, 'Latest version supporting php 5.5 should be returned (1.0.0)');
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self::assertSame("<warning>Cannot use foo/bar's latest version 2.1.0 as it requires php >=5.6 which is not satisfied by your platform.".PHP_EOL, $io->getOutput());
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$io = new BufferIO('', StreamOutput::VERBOSITY_VERBOSE);
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', null, 0, $io);
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self::assertSame((string) $package1, (string) $best, 'Latest version supporting php 5.5 should be returned (1.0.0)');
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self::assertSame(
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"<warning>Cannot use foo/bar's latest version 2.1.0 as it requires php >=5.6 which is not satisfied by your platform.".PHP_EOL
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."<warning>Cannot use foo/bar 2.0.0 as it requires php >=5.6 which is not satisfied by your platform.".PHP_EOL,
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$io->getOutput()
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);
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', PlatformRequirementFilterFactory::ignoreAll());
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self::assertSame((string) $package3, (string) $best, 'Latest version should be returned when ignoring platform reqs (2.1.0)');
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}
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public function testLatestVersionIsReturnedThatMatchesExtRequirements(): void
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{
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$packageName = 'foo/bar';
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$platform = new PlatformRepository([], ['ext-zip' => '5.3.0']);
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$repositorySet = $this->createMockRepositorySet();
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$versionSelector = new VersionSelector($repositorySet, $platform);
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$parser = new VersionParser;
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package1->setRequires(['ext-zip' => new Link($packageName, 'ext-zip', $parser->parseConstraints('^5.2'), Link::TYPE_REQUIRE, '^5.2')]);
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$package2 = self::getPackage('foo/bar', '2.0.0');
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$package2->setRequires(['ext-zip' => new Link($packageName, 'ext-zip', $parser->parseConstraints('^5.4'), Link::TYPE_REQUIRE, '^5.4')]);
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$packages = [$package1, $package2];
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$repositorySet->expects($this->any())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package1, $best, 'Latest version supporting ext-zip 5.3.0 should be returned (1.0.0)');
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', PlatformRequirementFilterFactory::ignoreAll());
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self::assertSame($package2, $best, 'Latest version should be returned when ignoring platform reqs (2.0.0)');
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}
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public function testLatestVersionIsReturnedThatMatchesPlatformExt(): void
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{
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$packageName = 'foo/bar';
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$platform = new PlatformRepository();
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$repositorySet = $this->createMockRepositorySet();
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$versionSelector = new VersionSelector($repositorySet, $platform);
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$parser = new VersionParser;
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package2 = self::getPackage('foo/bar', '2.0.0');
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$package2->setRequires(['ext-barfoo' => new Link($packageName, 'ext-barfoo', $parser->parseConstraints('*'), Link::TYPE_REQUIRE, '*')]);
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$packages = [$package1, $package2];
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$repositorySet->expects($this->any())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package1, $best, 'Latest version not requiring ext-barfoo should be returned (1.0.0)');
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', PlatformRequirementFilterFactory::ignoreAll());
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self::assertSame($package2, $best, 'Latest version should be returned when ignoring platform reqs (2.0.0)');
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}
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public function testLatestVersionIsReturnedThatMatchesComposerRequirements(): void
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{
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$packageName = 'foo/bar';
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$platform = new PlatformRepository([], ['composer-runtime-api' => '1.0.0']);
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$repositorySet = $this->createMockRepositorySet();
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$versionSelector = new VersionSelector($repositorySet, $platform);
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$parser = new VersionParser;
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package1->setRequires(['composer-runtime-api' => new Link($packageName, 'composer-runtime-api', $parser->parseConstraints('^1.0'), Link::TYPE_REQUIRE, '^1.0')]);
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$package2 = self::getPackage('foo/bar', '1.1.0');
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$package2->setRequires(['composer-runtime-api' => new Link($packageName, 'composer-runtime-api', $parser->parseConstraints('^2.0'), Link::TYPE_REQUIRE, '^2.0')]);
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$packages = [$package1, $package2];
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$repositorySet->expects($this->any())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package1, $best, 'Latest version supporting composer 1 should be returned (1.0.0)');
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable', PlatformRequirementFilterFactory::ignoreAll());
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self::assertSame($package2, $best, 'Latest version should be returned when ignoring platform reqs (1.1.0)');
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}
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public function testMostStableVersionIsReturned(): void
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{
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$packageName = 'foo/bar';
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package2 = self::getPackage('foo/bar', '1.1.0-beta');
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$packages = [$package1, $package2];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package1, $best, 'Latest most stable version should be returned (1.0.0)');
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}
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public function testMostStableVersionIsReturnedRegardlessOfOrder(): void
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{
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$packageName = 'foo/bar';
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$package1 = self::getPackage('foo/bar', '2.x-dev');
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$package2 = self::getPackage('foo/bar', '2.0.0-beta3');
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$packages = [$package1, $package2];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->exactly(2))
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->method('findPackages')
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->with($packageName, null)
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->willReturnOnConsecutiveCalls(
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$packages,
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array_reverse($packages)
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);
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package2, $best, 'Expecting 2.0.0-beta3, cause beta is more stable than dev');
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$best = $versionSelector->findBestCandidate($packageName);
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self::assertSame($package2, $best, 'Expecting 2.0.0-beta3, cause beta is more stable than dev');
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}
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public function testHighestVersionIsReturned(): void
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{
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$packageName = 'foo/bar';
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package2 = self::getPackage('foo/bar', '1.1.0-beta');
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$packages = [$package1, $package2];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName, null, 'dev');
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self::assertSame($package2, $best, 'Latest version should be returned (1.1.0-beta)');
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}
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public function testHighestVersionMatchingStabilityIsReturned(): void
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{
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$packageName = 'foo/bar';
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$package1 = self::getPackage('foo/bar', '1.0.0');
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$package2 = self::getPackage('foo/bar', '1.1.0-beta');
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$package3 = self::getPackage('foo/bar', '1.2.0-alpha');
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$packages = [$package1, $package2, $package3];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName, null, 'beta');
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self::assertSame($package2, $best, 'Latest version should be returned (1.1.0-beta)');
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}
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public function testMostStableUnstableVersionIsReturned(): void
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{
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$packageName = 'foo/bar';
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$package2 = self::getPackage('foo/bar', '1.1.0-beta');
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$package3 = self::getPackage('foo/bar', '1.2.0-alpha');
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$packages = [$package2, $package3];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName, null, 'stable');
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self::assertSame($package2, $best, 'Latest version should be returned (1.1.0-beta)');
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}
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public function testDefaultBranchAliasIsNeverReturned(): void
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{
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$packageName = 'foo/bar';
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$package = self::getPackage('foo/bar', '1.1.0-beta');
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$package2 = self::getPackage('foo/bar', 'dev-main');
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$package2Alias = new AliasPackage($package2, VersionParser::DEFAULT_BRANCH_ALIAS, VersionParser::DEFAULT_BRANCH_ALIAS);
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$packages = [$package, $package2Alias];
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->with($packageName, null)
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->will($this->returnValue($packages));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate($packageName, null, 'dev');
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self::assertSame($package2, $best, 'Latest version should be returned (dev-main)');
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}
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public function testFalseReturnedOnNoPackages(): void
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{
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$repositorySet = $this->createMockRepositorySet();
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$repositorySet->expects($this->once())
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->method('findPackages')
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->will($this->returnValue([]));
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$versionSelector = new VersionSelector($repositorySet);
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$best = $versionSelector->findBestCandidate('foobaz');
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self::assertFalse($best, 'No versions are available returns false');
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}
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/**
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* @dataProvider provideRecommendedRequireVersionPackages
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*/
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public function testFindRecommendedRequireVersion(string $prettyVersion, string $expectedVersion, ?string $branchAlias = null, string $packageName = 'foo/bar'): void
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{
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$repositorySet = $this->createMockRepositorySet();
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$versionSelector = new VersionSelector($repositorySet);
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$versionParser = new VersionParser();
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$package = new Package($packageName, $versionParser->normalize($prettyVersion), $prettyVersion);
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if ($branchAlias) {
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$package->setExtra(['branch-alias' => [$prettyVersion => $branchAlias]]);
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}
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$recommended = $versionSelector->findRecommendedRequireVersion($package);
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// assert that the recommended version is what we expect
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self::assertSame($expectedVersion, $recommended);
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}
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public static function provideRecommendedRequireVersionPackages(): array
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{
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return [
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// real version, expected recommendation, [branch-alias], [pkg name]
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['1.2.1', '^1.2'],
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['1.2', '^1.2'],
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['v1.2.1', '^1.2'],
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['3.1.2-pl2', '^3.1'],
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['3.1.2-patch', '^3.1'],
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['2.0-beta.1', '^2.0@beta'],
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['3.1.2-alpha5', '^3.1@alpha'],
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['3.0-RC2', '^3.0@RC'],
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['0.1.0', '^0.1.0'],
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['0.1.3', '^0.1.3'],
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['0.0.3', '^0.0.3'],
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['0.0.3-alpha', '^0.0.3@alpha'],
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['0.0.3.4-alpha', '^0.0.3@alpha'],
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['3.0.0.2-RC2', '^3.0@RC'],
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['1.2.1.1020402', '^1.2'],
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// date-based versions are not touched at all
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['v20121020', 'v20121020'],
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['v20121020.2', 'v20121020.2'],
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// dev packages without alias are not touched at all
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['dev-master', 'dev-master'],
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['3.1.2-dev', '3.1.2-dev'],
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// dev packages with alias inherit the alias
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['dev-master', '^2.1@dev', '2.1.x-dev'],
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['dev-master', '^2.1@dev', '2.1-dev'],
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['dev-master', '^2.1@dev', '2.1.3.x-dev'],
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['dev-master', '^2.0@dev', '2.x-dev'],
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['dev-master', '^0.3.0@dev', '0.3.x-dev'],
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['dev-master', '^0.0.3@dev', '0.0.3.x-dev'],
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['dev-master', 'dev-master', VersionParser::DEFAULT_BRANCH_ALIAS],
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// numeric alias
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['3.x-dev', '^3.0@dev', '3.0.x-dev'],
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['3.x-dev', '^3.0@dev', '3.0-dev'],
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// ext in sync with php
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[PHP_MAJOR_VERSION . '.' . PHP_MINOR_VERSION . '.' . PHP_RELEASE_VERSION, '*', null, 'ext-filter'],
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// ext versioned individually
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['3.0.5', '^3.0', null, 'ext-xdebug'],
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];
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}
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/**
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* @return \PHPUnit\Framework\MockObject\MockObject&\Composer\Repository\RepositorySet
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*/
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private function createMockRepositorySet()
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{
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return $this->getMockBuilder('Composer\Repository\RepositorySet')
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->disableOriginalConstructor()
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->getMock();
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}
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}
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