TimestampFormatterTest.php in Zircon Profile 8

Contains \Drupal\field\Tests\Timestamp\TimestampFormatterTest.

Namespace

Drupal\field\Tests\Timestamp

File

core/modules/field/src/Tests/Timestamp/TimestampFormatterTest.php

<?php

/**
 * @file
 * Contains \Drupal\field\Tests\Timestamp\TimestampFormatterTest.
 */
namespace Drupal\field\Tests\Timestamp;

use Drupal\Component\Utility\SafeMarkup;
use Drupal\Component\Utility\Unicode;
use Drupal\Core\Entity\Display\EntityViewDisplayInterface;
use Drupal\Core\Entity\FieldableEntityInterface;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\simpletest\KernelTestBase;

/**
 * Tests the timestamp formatters.
 *
 * @group field
 */
class TimestampFormatterTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'system',
    'field',
    'text',
    'entity_test',
    'user',
  ];

  /**
   * @var string
   */
  protected $entityType;

  /**
   * @var string
   */
  protected $bundle;

  /**
   * @var string
   */
  protected $fieldName;

  /**
   * @var \Drupal\Core\Entity\Display\EntityViewDisplayInterface
   */
  protected $display;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installConfig([
      'system',
    ]);
    $this
      ->installConfig([
      'field',
    ]);
    $this
      ->installEntitySchema('entity_test');
    $this->entityType = 'entity_test';
    $this->bundle = $this->entityType;
    $this->fieldName = Unicode::strtolower($this
      ->randomMachineName());
    $field_storage = FieldStorageConfig::create([
      'field_name' => $this->fieldName,
      'entity_type' => $this->entityType,
      'type' => 'timestamp',
    ]);
    $field_storage
      ->save();
    $instance = FieldConfig::create([
      'field_storage' => $field_storage,
      'bundle' => $this->bundle,
      'label' => $this
        ->randomMachineName(),
    ]);
    $instance
      ->save();
    $this->display = entity_get_display($this->entityType, $this->bundle, 'default')
      ->setComponent($this->fieldName, [
      'type' => 'boolean',
      'settings' => [],
    ]);
    $this->display
      ->save();
  }

  /**
   * Renders fields of a given entity with a given display.
   *
   * @param \Drupal\Core\Entity\FieldableEntityInterface $entity
   *   The entity object with attached fields to render.
   * @param \Drupal\Core\Entity\Display\EntityViewDisplayInterface $display
   *   The display to render the fields in.
   *
   * @return string
   *   The rendered entity fields.
   */
  protected function renderEntityFields(FieldableEntityInterface $entity, EntityViewDisplayInterface $display) {
    $content = $display
      ->build($entity);
    $content = $this
      ->render($content);
    return $content;
  }

  /**
   * Tests TimestampFormatter.
   */
  protected function testTimestampFormatter() {
    $data = [];

    // Test standard formats.
    $date_formats = array_keys(\Drupal::entityManager()
      ->getStorage('date_format')
      ->loadMultiple());
    foreach ($date_formats as $date_format) {
      $data[] = [
        'date_format' => $date_format,
        'custom_date_format' => '',
        'timezone' => '',
      ];
    }
    $data[] = [
      'date_format' => 'custom',
      'custom_date_format' => 'r',
      'timezone' => '',
    ];
    $data[] = [
      'date_format' => 'custom',
      'custom_date_format' => 'e',
      'timezone' => 'Asia/Tokyo',
    ];
    foreach ($data as $settings) {
      list($date_format, $custom_date_format, $timezone) = array_values($settings);
      if (empty($timezone)) {
        $timezone = NULL;
      }
      $value = REQUEST_TIME - 87654321;
      $expected = \Drupal::service('date.formatter')
        ->format($value, $date_format, $custom_date_format, $timezone);
      $component = $this->display
        ->getComponent($this->fieldName);
      $component['type'] = 'timestamp';
      $component['settings'] = $settings;
      $this->display
        ->setComponent($this->fieldName, $component);
      $entity = EntityTest::create([]);
      $entity->{$this->fieldName}->value = $value;
      $this
        ->renderEntityFields($entity, $this->display);
      $this
        ->assertRaw($expected);
    }
  }

  /**
   * Tests TimestampAgoFormatter.
   */
  protected function testTimestampAgoFormatter() {
    $data = [];
    foreach (array(
      1,
      2,
      3,
      4,
      5,
      6,
    ) as $granularity) {
      $data[] = [
        'future_format' => '@interval hence',
        'past_format' => '@interval ago',
        'granularity' => $granularity,
      ];
    }
    foreach ($data as $settings) {
      $future_format = $settings['future_format'];
      $past_format = $settings['past_format'];
      $granularity = $settings['granularity'];
      $request_time = \Drupal::requestStack()
        ->getCurrentRequest()->server
        ->get('REQUEST_TIME');

      // Test a timestamp in the past
      $value = $request_time - 87654321;
      $expected = SafeMarkup::format($past_format, [
        '@interval' => \Drupal::service('date.formatter')
          ->formatTimeDiffSince($value, [
          'granularity' => $granularity,
        ]),
      ]);
      $component = $this->display
        ->getComponent($this->fieldName);
      $component['type'] = 'timestamp_ago';
      $component['settings'] = $settings;
      $this->display
        ->setComponent($this->fieldName, $component);
      $entity = EntityTest::create([]);
      $entity->{$this->fieldName}->value = $value;
      $this
        ->renderEntityFields($entity, $this->display);
      $this
        ->assertRaw($expected);

      // Test a timestamp in the future
      $value = $request_time + 87654321;
      $expected = SafeMarkup::format($future_format, [
        '@interval' => \Drupal::service('date.formatter')
          ->formatTimeDiffUntil($value, [
          'granularity' => $granularity,
        ]),
      ]);
      $component = $this->display
        ->getComponent($this->fieldName);
      $component['type'] = 'timestamp_ago';
      $component['settings'] = $settings;
      $this->display
        ->setComponent($this->fieldName, $component);
      $entity = EntityTest::create([]);
      $entity->{$this->fieldName}->value = $value;
      $this
        ->renderEntityFields($entity, $this->display);
      $this
        ->assertRaw($expected);
    }
  }

}

Classes

Name	Description
TimestampFormatterTest	Tests the timestamp formatters.