PluginContextDefinitionTraitTest.php in Plugin 8.2

Namespace

Drupal\Tests\plugin\Unit\PluginDefinition

File

tests/src/Unit/PluginDefinition/PluginContextDefinitionTraitTest.php

<?php

namespace Drupal\Tests\plugin\Unit\PluginDefinition;

use Drupal\Core\Plugin\Context\ContextDefinitionInterface;
use Drupal\plugin\PluginDefinition\PluginContextDefinitionTrait;
use Drupal\Tests\UnitTestCase;
use InvalidArgumentException;

/**
 * @coversDefaultClass \Drupal\plugin\PluginDefinition\PluginContextDefinitionTrait
 *
 * @group Plugin
 */
class PluginContextDefinitionTraitTest extends UnitTestCase {

  /**
   * The class under test.
   *
   * @var \Drupal\plugin\PluginDefinition\PluginContextDefinitionTrait
   */
  protected $sut;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->sut = $this
      ->getMockForTrait(PluginContextDefinitionTrait::class);
  }

  /**
   * @covers ::setContextDefinitions
   * @covers ::getContextDefinitions
   */
  public function testGetContextDefinitions() {
    $context_definition_name_a = $this
      ->randomMachineName();
    $context_definition_a = $this
      ->createMock(ContextDefinitionInterface::class);
    $context_definition_name_b = $this
      ->randomMachineName();
    $context_definition_b = $this
      ->createMock(ContextDefinitionInterface::class);
    $context_definitions = [
      $context_definition_name_a => $context_definition_a,
      $context_definition_name_b => $context_definition_b,
    ];
    $this
      ->assertSame($this->sut, $this->sut
      ->setContextDefinitions($context_definitions));
    $this
      ->assertSame($context_definitions, $this->sut
      ->getContextDefinitions());
  }

  /**
   * @covers ::setContextDefinitions
   *
   * @depends testGetContextDefinitions
   */
  public function testSetContextDefinitionsWithInvalidDefinition() {
    $this
      ->expectException(InvalidArgumentException::class);
    $context_definitions = [
      $this
        ->randomMachineName() => new \stdClass(),
    ];
    $this->sut
      ->setContextDefinitions($context_definitions);
  }

  /**
   * @covers ::setContextDefinition
   * @covers ::getContextDefinition
   * @covers ::hasContextDefinition
   */
  public function testGetContextDefinition() {
    $name = $this
      ->randomMachineName();
    $context_definition = $this
      ->createMock(ContextDefinitionInterface::class);
    $this
      ->assertSame($this->sut, $this->sut
      ->setContextDefinition($name, $context_definition));
    $this
      ->assertSame($context_definition, $this->sut
      ->getContextDefinition($name));
    $this
      ->assertTrue($this->sut
      ->hasContextDefinition($name));
  }

  /**
   * @covers ::getContextDefinition
   * @covers ::hasContextDefinition
   *
   * @depends testGetContextDefinition
   */
  public function testGetContextDefinitionWithNonExistentDefinition() {
    $this
      ->expectException(InvalidArgumentException::class);
    $name = $this
      ->randomMachineName();
    $this
      ->assertFalse($this->sut
      ->hasContextDefinition($name));
    $this->sut
      ->getContextDefinition($name);
  }

}

Classes

Name	Description
PluginContextDefinitionTraitTest	@coversDefaultClass \Drupal\plugin\PluginDefinition\PluginContextDefinitionTrait