DateTimeItemTest.php in Drupal 8

Namespace

Drupal\Tests\datetime\Kernel

File

core/modules/datetime/tests/src/Kernel/DateTimeItemTest.php

<?php

namespace Drupal\Tests\datetime\Kernel;

use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\FieldItemInterface;
use Drupal\datetime\Plugin\Field\FieldType\DateTimeItem;
use Drupal\datetime\Plugin\Field\FieldType\DateTimeItemInterface;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\field\Entity\FieldConfig;
use Drupal\Tests\field\Kernel\FieldKernelTestBase;
use Drupal\field\Entity\FieldStorageConfig;
use PHPUnit\Framework\AssertionFailedError;

/**
 * Tests the new entity API for the date field type.
 *
 * @group datetime
 */
class DateTimeItemTest extends FieldKernelTestBase {

  /**
   * A field storage to use in this test class.
   *
   * @var \Drupal\field\Entity\FieldStorageConfig
   */
  protected $fieldStorage;

  /**
   * The field used in this test class.
   *
   * @var \Drupal\field\Entity\FieldConfig
   */
  protected $field;

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'datetime',
  ];
  protected function setUp() {
    parent::setUp();

    // Create a field with settings to validate.
    $this->fieldStorage = FieldStorageConfig::create([
      'field_name' => 'field_datetime',
      'type' => 'datetime',
      'entity_type' => 'entity_test',
      'settings' => [
        'datetime_type' => DateTimeItem::DATETIME_TYPE_DATETIME,
      ],
    ]);
    $this->fieldStorage
      ->save();
    $this->field = FieldConfig::create([
      'field_storage' => $this->fieldStorage,
      'bundle' => 'entity_test',
      'settings' => [
        'default_value' => 'blank',
      ],
    ]);
    $this->field
      ->save();
  }

  /**
   * Tests using entity fields of the datetime field type.
   */
  public function testDateTime() {
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATETIME);
    $this->fieldStorage
      ->save();

    // Verify entity creation.
    $entity = EntityTest::create();
    $value = '2014-01-01T20:00:00';
    $entity->field_datetime = $value;
    $entity->name->value = $this
      ->randomMachineName();
    $this
      ->entityValidateAndSave($entity);

    // Verify entity has been created properly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertInstanceOf(FieldItemListInterface::class, $entity->field_datetime);
    $this
      ->assertInstanceOf(FieldItemInterface::class, $entity->field_datetime[0]);
    $this
      ->assertEqual($entity->field_datetime->value, $value);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value);
    $this
      ->assertEqual(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime[0]
      ->getProperties()['value']
      ->getDateTime()
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Verify changing the date value.
    $new_value = '2016-11-04T00:21:00';
    $entity->field_datetime->value = $new_value;
    $this
      ->assertEqual($entity->field_datetime->value, $new_value);
    $this
      ->assertEqual(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime[0]
      ->getProperties()['value']
      ->getDateTime()
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Read changed entity and assert changed values.
    $this
      ->entityValidateAndSave($entity);
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime->value, $new_value);
    $this
      ->assertEqual(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime[0]
      ->getProperties()['value']
      ->getDateTime()
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Test the generateSampleValue() method.
    $entity = EntityTest::create();
    $entity->field_datetime
      ->generateSampleItems();
    $this
      ->entityValidateAndSave($entity);
  }

  /**
   * Tests using entity fields of the date field type.
   */
  public function testDateOnly() {
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATE);
    $this->fieldStorage
      ->save();

    // Verify entity creation.
    $entity = EntityTest::create();
    $value = '2014-01-01';
    $entity->field_datetime = $value;
    $entity->name->value = $this
      ->randomMachineName();
    $this
      ->entityValidateAndSave($entity);

    // Verify entity has been created properly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertInstanceOf(FieldItemListInterface::class, $entity->field_datetime);
    $this
      ->assertInstanceOf(FieldItemInterface::class, $entity->field_datetime[0]);
    $this
      ->assertEqual($entity->field_datetime->value, $value);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value);
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));
    $entity->field_datetime->date
      ->setDefaultDateTime();
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));

    // Verify changing the date value.
    $new_value = '2016-11-04';
    $entity->field_datetime->value = $new_value;
    $this
      ->assertEqual($entity->field_datetime->value, $new_value);
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));
    $entity->field_datetime->date
      ->setDefaultDateTime();
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));

    // Read changed entity and assert changed values.
    $this
      ->entityValidateAndSave($entity);
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime->value, $new_value);
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));
    $entity->field_datetime->date
      ->setDefaultDateTime();
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));

    // Test the generateSampleValue() method.
    $entity = EntityTest::create();
    $entity->field_datetime
      ->generateSampleItems();
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));
    $entity->field_datetime->date
      ->setDefaultDateTime();
    $this
      ->assertEquals('12:00:00', $entity->field_datetime->date
      ->format('H:i:s'));
    $this
      ->entityValidateAndSave($entity);
  }

  /**
   * Tests DateTimeItem::setValue().
   */
  public function testSetValue() {

    // Test a date+time field.
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATETIME);
    $this->fieldStorage
      ->save();

    // Test DateTimeItem::setValue() using string.
    $entity = EntityTest::create();
    $value = '2014-01-01T20:00:00';
    $entity
      ->get('field_datetime')
      ->set(0, $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, 'DateTimeItem::setValue() works with string value.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Test DateTimeItem::setValue() using property array.
    $entity = EntityTest::create();
    $value = '2014-01-01T20:00:00';
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, 'DateTimeItem::setValue() works with array value.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Test a date-only field.
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATE);
    $this->fieldStorage
      ->save();

    // Test DateTimeItem::setValue() using string.
    $entity = EntityTest::create();
    $value = '2014-01-01';
    $entity
      ->get('field_datetime')
      ->set(0, $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, 'DateTimeItem::setValue() works with string value.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Test DateTimeItem::setValue() using property array.
    $entity = EntityTest::create();
    $value = '2014-01-01';
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, 'DateTimeItem::setValue() works with array value.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());
  }

  /**
   * Tests setting the value of the DateTimeItem directly.
   */
  public function testSetValueProperty() {

    // Test Date::setValue() with a date+time field.
    // Test a date+time field.
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATETIME);
    $this->fieldStorage
      ->save();
    $entity = EntityTest::create();
    $value = '2014-01-01T20:00:00';
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, '"Value" property can be set directly.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());

    // Test Date::setValue() with a date-only field.
    // Test a date+time field.
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATE);
    $this->fieldStorage
      ->save();
    $entity = EntityTest::create();
    $value = '2014-01-01';
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);

    // Load the entity and ensure the field was saved correctly.
    $id = $entity
      ->id();
    $entity = EntityTest::load($id);
    $this
      ->assertEqual($entity->field_datetime[0]->value, $value, '"Value" property can be set directly.');
    $this
      ->assertEquals(DateTimeItemInterface::STORAGE_TIMEZONE, $entity->field_datetime->date
      ->getTimeZone()
      ->getName());
  }

  /**
   * Tests the constraint validations for fields with date and time.
   *
   * @dataProvider datetimeValidationProvider
   */
  public function testDatetimeValidation($value) {
    $this
      ->expectException(AssertionFailedError::class);
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATETIME);
    $this->fieldStorage
      ->save();
    $entity = EntityTest::create();
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);
  }

  /**
   * Provider for testDatetimeValidation().
   */
  public function datetimeValidationProvider() {
    return [
      // Valid ISO 8601 dates, but unsupported by DateTimeItem.
      [
        '2014-01-01T20:00:00Z',
      ],
      [
        '2014-01-01T20:00:00+04:00',
      ],
      [
        '2014-01-01T20:00:00+0400',
      ],
      [
        '2014-01-01T20:00:00+04',
      ],
      [
        '2014-01-01T20:00:00.123',
      ],
      [
        '2014-01-01T200000',
      ],
      [
        '2014-01-01T2000',
      ],
      [
        '2014-01-01T20',
      ],
      [
        '20140101T20:00:00',
      ],
      [
        '2014-01T20:00:00',
      ],
      [
        '2014-001T20:00:00',
      ],
      [
        '2014001T20:00:00',
      ],
      // Valid date strings, but unsupported by DateTimeItem.
      [
        '2016-11-03 20:52:00',
      ],
      [
        'Thu, 03 Nov 2014 20:52:00 -0400',
      ],
      [
        'Thursday, November 3, 2016 - 20:52',
      ],
      [
        'Thu, 11/03/2016 - 20:52',
      ],
      [
        '11/03/2016 - 20:52',
      ],
      // Invalid date strings.
      [
        'YYYY-01-01T20:00:00',
      ],
      [
        '2014-MM-01T20:00:00',
      ],
      [
        '2014-01-DDT20:00:00',
      ],
      [
        '2014-01-01Thh:00:00',
      ],
      [
        '2014-01-01T20:mm:00',
      ],
      [
        '2014-01-01T20:00:ss',
      ],
      // Invalid dates.
      [
        '2014-13-13T20:00:00',
      ],
      [
        '2014-01-55T20:00:00',
      ],
      [
        '2014-01-01T25:00:00',
      ],
      [
        '2014-01-01T00:70:00',
      ],
      [
        '2014-01-01T00:00:70',
      ],
      // Proper format for different field setting.
      [
        '2014-01-01',
      ],
      // Wrong input type.
      [
        [
          '2014',
          '01',
          '01',
          '00',
          '00',
          '00',
        ],
      ],
    ];
  }

  /**
   * Tests the constraint validations for fields with date only.
   *
   * @dataProvider dateonlyValidationProvider
   */
  public function testDateonlyValidation($value) {
    $this
      ->expectException(AssertionFailedError::class);
    $this->fieldStorage
      ->setSetting('datetime_type', DateTimeItem::DATETIME_TYPE_DATE);
    $this->fieldStorage
      ->save();
    $entity = EntityTest::create();
    $entity
      ->set('field_datetime', $value);
    $this
      ->entityValidateAndSave($entity);
  }

  /**
   * Provider for testDatetimeValidation().
   */
  public function dateonlyValidationProvider() {
    return [
      // Valid date strings, but unsupported by DateTimeItem.
      [
        'Thu, 03 Nov 2014',
      ],
      [
        'Thursday, November 3, 2016',
      ],
      [
        'Thu, 11/03/2016',
      ],
      [
        '11/03/2016',
      ],
      // Invalid date strings.
      [
        'YYYY-01-01',
      ],
      [
        '2014-MM-01',
      ],
      [
        '2014-01-DD',
      ],
      // Invalid dates.
      [
        '2014-13-01',
      ],
      [
        '2014-01-55',
      ],
      // Proper format for different field setting.
      [
        '2014-01-01T20:00:00',
      ],
      // Wrong input type.
      [
        [
          '2014',
          '01',
          '01',
        ],
      ],
    ];
  }

}

Classes

Name	Description
DateTimeItemTest	Tests the new entity API for the date field type.