ConfigFormBaseTraitTest.php in Drupal 8

Namespace

Drupal\Tests\Core\Form

File

core/tests/Drupal/Tests/Core/Form/ConfigFormBaseTraitTest.php

<?php

namespace Drupal\Tests\Core\Form;

use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\Core\Form\ConfigFormBaseTrait
 * @group Form
 */
class ConfigFormBaseTraitTest extends UnitTestCase {

  /**
   * @covers ::config
   */
  public function testConfig() {
    $trait = $this
      ->getMockForTrait('Drupal\\Core\\Form\\ConfigFormBaseTrait');

    // Set up some configuration in a mocked config factory.
    $trait->configFactory = $this
      ->getConfigFactoryStub([
      'editable.config' => [],
      'immutable.config' => [],
    ]);
    $trait
      ->expects($this
      ->any())
      ->method('getEditableConfigNames')
      ->willReturn([
      'editable.config',
    ]);
    $config_method = new \ReflectionMethod($trait, 'config');
    $config_method
      ->setAccessible(TRUE);

    // Ensure that configuration that is expected to be mutable is.
    $result = $config_method
      ->invoke($trait, 'editable.config');
    $this
      ->assertInstanceOf('\\Drupal\\Core\\Config\\Config', $result);
    $this
      ->assertNotInstanceOf('\\Drupal\\Core\\Config\\ImmutableConfig', $result);

    // Ensure that configuration that is expected to be immutable is.
    $result = $config_method
      ->invoke($trait, 'immutable.config');
    $this
      ->assertInstanceOf('\\Drupal\\Core\\Config\\ImmutableConfig', $result);
  }

  /**
   * @covers ::config
   */
  public function testConfigFactoryException() {
    $trait = $this
      ->getMockForTrait('Drupal\\Core\\Form\\ConfigFormBaseTrait');
    $config_method = new \ReflectionMethod($trait, 'config');
    $config_method
      ->setAccessible(TRUE);

    // There is no config factory available this should result in an exception.
    $this
      ->expectException(\LogicException::class);
    $this
      ->expectExceptionMessage('No config factory available for ConfigFormBaseTrait');
    $config_method
      ->invoke($trait, 'editable.config');
  }

  /**
   * @covers ::config
   */
  public function testConfigFactoryExceptionInvalidProperty() {
    $trait = $this
      ->getMockForTrait('Drupal\\Core\\Form\\ConfigFormBaseTrait');
    $trait->configFactory = TRUE;
    $config_method = new \ReflectionMethod($trait, 'config');
    $config_method
      ->setAccessible(TRUE);

    // There is no config factory available this should result in an exception.
    $this
      ->expectException(\LogicException::class);
    $this
      ->expectExceptionMessage('No config factory available for ConfigFormBaseTrait');
    $config_method
      ->invoke($trait, 'editable.config');
  }

}

Classes

Name	Description
ConfigFormBaseTraitTest	@coversDefaultClass \Drupal\Core\Form\ConfigFormBaseTrait @group Form