64 lines
1.7 KiB
PHP
64 lines
1.7 KiB
PHP
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<?php
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/*
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* This file is part of PharIo\Manifest.
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*
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* (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
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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 PharIo\Manifest;
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use PharIo\Version\ExactVersionConstraint;
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use PHPUnit\Framework\TestCase;
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/**
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* @covers \PharIo\Manifest\RequirementCollection
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* @covers \PharIo\Manifest\RequirementCollectionIterator
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*
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* @uses \PharIo\Manifest\PhpVersionRequirement
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* @uses \PharIo\Version\VersionConstraint
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*/
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class RequirementCollectionTest extends TestCase {
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/**
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* @var RequirementCollection
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*/
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private $collection;
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/**
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* @var Requirement
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*/
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private $item;
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protected function setUp() {
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$this->collection = new RequirementCollection;
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$this->item = new PhpVersionRequirement(new ExactVersionConstraint('7.1.0'));
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}
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public function testCanBeCreated() {
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$this->assertInstanceOf(RequirementCollection::class, $this->collection);
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}
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public function testCanBeCounted() {
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$this->collection->add($this->item);
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$this->assertCount(1, $this->collection);
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}
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public function testCanBeIterated() {
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$this->collection->add(new PhpVersionRequirement(new ExactVersionConstraint('5.6.0')));
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$this->collection->add($this->item);
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$this->assertContains($this->item, $this->collection);
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}
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public function testKeyPositionCanBeRetreived() {
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$this->collection->add($this->item);
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foreach($this->collection as $key => $item) {
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$this->assertEquals(0, $key);
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}
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}
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}
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