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106 lines
3.9 KiB
PHP
106 lines
3.9 KiB
PHP
<?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\Package\LinkConstraint;
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use Composer\Package\LinkConstraint\VersionConstraint;
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class VersionConstraintTest extends \PHPUnit_Framework_TestCase
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{
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public static function successfulVersionMatches()
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{
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return array(
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// require provide
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array('==', '1', '==', '1'),
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array('>=', '1', '>=', '2'),
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array('>=', '2', '>=', '1'),
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array('>=', '2', '>', '1'),
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array('<=', '2', '>=', '1'),
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array('>=', '1', '<=', '2'),
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array('==', '2', '>=', '2'),
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array('!=', '1', '!=', '1'),
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array('!=', '1', '==', '2'),
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array('!=', '1', '<', '1'),
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array('!=', '1', '<=', '1'),
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array('!=', '1', '>', '1'),
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array('!=', '1', '>=', '1'),
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array('==', 'dev-foo-bar', '==', 'dev-foo-bar'),
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array('==', 'dev-foo-xyz', '==', 'dev-foo-xyz'),
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array('>=', 'dev-foo-bar', '>=', 'dev-foo-xyz'),
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array('<=', 'dev-foo-bar', '<', 'dev-foo-xyz'),
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array('!=', 'dev-foo-bar', '<', 'dev-foo-xyz'),
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array('>=', 'dev-foo-bar', '!=', 'dev-foo-bar'),
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array('!=', 'dev-foo-bar', '!=', 'dev-foo-xyz'),
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);
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}
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/**
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* @dataProvider successfulVersionMatches
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*/
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public function testVersionMatchSucceeds($requireOperator, $requireVersion, $provideOperator, $provideVersion)
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{
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$versionRequire = new VersionConstraint($requireOperator, $requireVersion);
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$versionProvide = new VersionConstraint($provideOperator, $provideVersion);
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$this->assertTrue($versionRequire->matches($versionProvide));
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}
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public static function failingVersionMatches()
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{
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return array(
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// require provide
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array('==', '1', '==', '2'),
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array('>=', '2', '<=', '1'),
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array('>=', '2', '<', '2'),
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array('<=', '2', '>', '2'),
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array('>', '2', '<=', '2'),
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array('<=', '1', '>=', '2'),
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array('>=', '2', '<=', '1'),
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array('==', '2', '<', '2'),
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array('!=', '1', '==', '1'),
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array('==', '1', '!=', '1'),
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array('==', 'dev-foo-dist', '==', 'dev-foo-zist'),
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array('==', 'dev-foo-bist', '==', 'dev-foo-aist'),
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array('<=', 'dev-foo-bist', '>=', 'dev-foo-aist'),
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array('>=', 'dev-foo-bist', '<', 'dev-foo-aist'),
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array('<', '0.12', '==', 'dev-foo'), // branches are not comparable
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array('>', '0.12', '==', 'dev-foo'), // branches are not comparable
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);
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}
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/**
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* @dataProvider failingVersionMatches
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*/
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public function testVersionMatchFails($requireOperator, $requireVersion, $provideOperator, $provideVersion)
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{
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$versionRequire = new VersionConstraint($requireOperator, $requireVersion);
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$versionProvide = new VersionConstraint($provideOperator, $provideVersion);
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$this->assertFalse($versionRequire->matches($versionProvide));
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}
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public function testComparableBranches()
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{
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$versionRequire = new VersionConstraint('>', '0.12');
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$versionProvide = new VersionConstraint('==', 'dev-foo');
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$this->assertFalse($versionRequire->matches($versionProvide));
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$this->assertFalse($versionRequire->matchSpecific($versionProvide, true));
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$versionRequire = new VersionConstraint('<', '0.12');
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$versionProvide = new VersionConstraint('==', 'dev-foo');
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$this->assertFalse($versionRequire->matches($versionProvide));
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$this->assertTrue($versionRequire->matchSpecific($versionProvide, true));
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}
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}
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