Chris@14: <?php
Chris@14: /*
Chris@14:  * This file is part of PharIo\Manifest.
Chris@14:  *
Chris@14:  * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
Chris@14:  *
Chris@14:  * For the full copyright and license information, please view the LICENSE
Chris@14:  * file that was distributed with this source code.
Chris@14:  */
Chris@14: 
Chris@14: namespace PharIo\Manifest;
Chris@14: 
Chris@14: use PharIo\Version\AnyVersionConstraint;
Chris@14: use PharIo\Version\Version;
Chris@14: use PharIo\Version\VersionConstraint;
Chris@14: use PharIo\Version\VersionConstraintParser;
Chris@14: use PHPUnit\Framework\TestCase;
Chris@14: 
Chris@14: /**
Chris@14:  * @covers \PharIo\Manifest\Extension
Chris@14:  * @covers \PharIo\Manifest\Type
Chris@14:  *
Chris@14:  * @uses \PharIo\Version\VersionConstraint
Chris@14:  * @uses \PharIo\Manifest\ApplicationName
Chris@14:  */
Chris@14: class ExtensionTest extends TestCase {
Chris@14:     /**
Chris@14:      * @var Extension
Chris@14:      */
Chris@14:     private $type;
Chris@14: 
Chris@14:     /**
Chris@14:      * @var ApplicationName|\PHPUnit_Framework_MockObject_MockObject
Chris@14:      */
Chris@14:     private $name;
Chris@14: 
Chris@14:     protected function setUp() {
Chris@14:         $this->name = $this->createMock(ApplicationName::class);
Chris@14:         $this->type = Type::extension($this->name, new AnyVersionConstraint);
Chris@14:     }
Chris@14: 
Chris@14:     public function testCanBeCreated() {
Chris@14:         $this->assertInstanceOf(Extension::class, $this->type);
Chris@14:     }
Chris@14: 
Chris@14:     public function testIsNotApplication() {
Chris@14:         $this->assertFalse($this->type->isApplication());
Chris@14:     }
Chris@14: 
Chris@14:     public function testIsNotLibrary() {
Chris@14:         $this->assertFalse($this->type->isLibrary());
Chris@14:     }
Chris@14: 
Chris@14:     public function testIsExtension() {
Chris@14:         $this->assertTrue($this->type->isExtension());
Chris@14:     }
Chris@14: 
Chris@14:     public function testApplicationCanBeRetrieved()
Chris@14:     {
Chris@14:         $this->assertInstanceOf(ApplicationName::class, $this->type->getApplicationName());
Chris@14:     }
Chris@14: 
Chris@14:     public function testVersionConstraintCanBeRetrieved() {
Chris@14:         $this->assertInstanceOf(
Chris@14:             VersionConstraint::class,
Chris@14:             $this->type->getVersionConstraint()
Chris@14:         );
Chris@14:     }
Chris@14: 
Chris@14:     public function testApplicationCanBeQueried()
Chris@14:     {
Chris@14:         $this->name->method('isEqual')->willReturn(true);
Chris@14:         $this->assertTrue(
Chris@14:             $this->type->isExtensionFor($this->createMock(ApplicationName::class))
Chris@14:         );
Chris@14:     }
Chris@14: 
Chris@14:     public function testCompatibleWithReturnsTrueForMatchingVersionConstraintAndApplicaiton() {
Chris@14:         $app = new ApplicationName('foo/bar');
Chris@14:         $extension = Type::extension($app, (new VersionConstraintParser)->parse('^1.0'));
Chris@14:         $version = new Version('1.0.0');
Chris@14: 
Chris@14:         $this->assertTrue(
Chris@14:             $extension->isCompatibleWith($app, $version)
Chris@14:         );
Chris@14:     }
Chris@14: 
Chris@14:     public function testCompatibleWithReturnsFalseForNotMatchingVersionConstraint() {
Chris@14:         $app = new ApplicationName('foo/bar');
Chris@14:         $extension = Type::extension($app, (new VersionConstraintParser)->parse('^1.0'));
Chris@14:         $version = new Version('2.0.0');
Chris@14: 
Chris@14:         $this->assertFalse(
Chris@14:             $extension->isCompatibleWith($app, $version)
Chris@14:         );
Chris@14:     }
Chris@14: 
Chris@14:     public function testCompatibleWithReturnsFalseForNotMatchingApplication() {
Chris@14:         $app1 = new ApplicationName('foo/bar');
Chris@14:         $app2 = new ApplicationName('foo/foo');
Chris@14:         $extension = Type::extension($app1, (new VersionConstraintParser)->parse('^1.0'));
Chris@14:         $version = new Version('1.0.0');
Chris@14: 
Chris@14:         $this->assertFalse(
Chris@14:             $extension->isCompatibleWith($app2, $version)
Chris@14:         );
Chris@14:     }
Chris@14: 
Chris@14: }