PluginTest.php

<?php

namespace Drupal\Tests\Component\Annotation;

use Drupal\Component\Annotation\Plugin;
use PHPUnit\Framework\TestCase;

/**
 * @coversDefaultClass \Drupal\Component\Annotation\Plugin
 * @group Annotation
 */
class PluginTest extends TestCase {
    
    /**
     * @covers ::__construct
     * @covers ::parse
     * @covers ::get
     */
    public function testGet() {
        // Assert all values are accepted through constructor and default value is
        // used for non existent but defined property.
        $plugin = new PluginStub([
            1 => 'oak',
            'foo' => 'bar',
            'biz' => [
                'baz' => 'boom',
            ],
            'nestedAnnotation' => new Plugin([
                'foo' => 'bar',
            ]),
        ]);
        $this->assertEquals([
            // This property wasn't in our definition but is defined as a property on
            // our plugin class.
'defaultProperty' => 'testvalue',
            1 => 'oak',
            'foo' => 'bar',
            'biz' => [
                'baz' => 'boom',
            ],
            'nestedAnnotation' => [
                'foo' => 'bar',
            ],
        ], $plugin->get());
        // Without default properties, we get a completely empty plugin definition.
        $plugin = new Plugin([]);
        $this->assertEquals([], $plugin->get());
    }
    
    /**
     * @covers ::getProvider
     */
    public function testGetProvider() {
        $plugin = new Plugin([
            'provider' => 'example',
        ]);
        $this->assertEquals('example', $plugin->getProvider());
    }
    
    /**
     * @covers ::setProvider
     */
    public function testSetProvider() {
        $plugin = new Plugin([]);
        $plugin->setProvider('example');
        $this->assertEquals('example', $plugin->getProvider());
    }
    
    /**
     * @covers ::getId
     */
    public function testGetId() {
        $plugin = new Plugin([
            'id' => 'example',
        ]);
        $this->assertEquals('example', $plugin->getId());
    }
    
    /**
     * @covers ::getClass
     */
    public function testGetClass() {
        $plugin = new Plugin([
            'class' => 'example',
        ]);
        $this->assertEquals('example', $plugin->getClass());
    }
    
    /**
     * @covers ::setClass
     */
    public function testSetClass() {
        $plugin = new Plugin([]);
        $plugin->setClass('example');
        $this->assertEquals('example', $plugin->getClass());
    }

}

/**
 * {@inheritdoc}
 */
class PluginStub extends Plugin {
    protected $defaultProperty = 'testvalue';

}