EntityHasFieldTest.php

<?php

namespace Drupal\Tests\rules\Unit\Integration\Condition;

use Drupal\Core\Entity\ContentEntityInterface;
use Drupal\Tests\rules\Unit\Integration\RulesEntityIntegrationTestBase;

/**
 * @coversDefaultClass \Drupal\rules\Plugin\Condition\EntityHasField
 * @group RulesCondition
 */
class EntityHasFieldTest extends RulesEntityIntegrationTestBase {
    
    /**
     * The condition to be tested.
     *
     * @var \Drupal\rules\Core\RulesConditionInterface
     */
    protected $condition;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->condition = $this->conditionManager
            ->createInstance('rules_entity_has_field');
    }
    
    /**
     * Tests evaluating the condition.
     *
     * @covers ::evaluate
     */
    public function testConditionEvaluation() {
        $entity = $this->prophesizeEntity(ContentEntityInterface::class);
        $entity->hasField('existing-field')
            ->willReturn(TRUE)
            ->shouldBeCalledTimes(1);
        $entity->hasField('non-existing-field')
            ->willReturn(FALSE)
            ->shouldBeCalledTimes(1);
        $this->condition
            ->setContextValue('entity', $entity->reveal());
        // Test with an existing field.
        $this->condition
            ->setContextValue('field', 'existing-field');
        $this->assertTrue($this->condition
            ->evaluate());
        // Test with a non-existing field.
        $this->condition
            ->setContextValue('field', 'non-existing-field');
        $this->assertFalse($this->condition
            ->evaluate());
    }

}