FieldTimeIntervalTest.php

<?php

namespace Drupal\Tests\views\Functional\Handler;

use Drupal\Tests\views\Functional\ViewTestBase;
use Drupal\views\Views;
use Drupal\Core\StringTranslation\StringTranslationTrait;

/**
 * Tests the time interval handler.
 *
 * @group views
 * @see \Drupal\views\Plugin\views\field\TimeInterval
 */
class FieldTimeIntervalTest extends ViewTestBase {
    use StringTranslationTrait;
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_view',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Ages dataset.
     *
     * @var array
     */
    protected $ages = [
        [
            0,
            '0 sec',
            2,
        ],
        [
            1000,
            '16 min',
            1,
        ],
        [
            1000000,
            '1 week 4 days 13 hours 46 min',
            4,
        ],
        // DateFormatter::formatInterval will output 2 because there are no weeks.
[
            100000000,
            '3 years 2 months',
            5,
        ],
        [
            NULL,
            '',
            3,
        ],
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp($import_test_views = TRUE, $modules = [
        'views_test_config',
    ]) : void {
        parent::setUp($import_test_views, $modules);
        $this->enableViewsTestModule();
    }
    
    /**
     * Test TimeInterval handler.
     */
    public function testFieldTimeInterval() {
        $view = Views::getView('test_view');
        $view->setDisplay();
        $this->executeView($view);
        foreach ($view->result as $delta => $row) {
            [
                $value,
                $formatted_value,
                $granularity,
            ] = $this->ages[$delta];
            $view->field['age']->options['granularity'] = $granularity;
            $this->assertEquals($formatted_value, $view->field['age']
                ->advancedRender($row));
        }
    }
    
    /**
     * Overrides \Drupal\views\Tests\ViewUnitTestBase::schemaDefinition().
     */
    protected function schemaDefinition() {
        $schema_definition = parent::schemaDefinition();
        $schema_definition['views_test_data']['fields']['age']['not null'] = FALSE;
        return $schema_definition;
    }
    
    /**
     * Overrides \Drupal\views\Tests\ViewUnitTestBase::viewsData().
     */
    protected function viewsData() {
        $data = parent::viewsData();
        $data['views_test_data']['age']['field']['id'] = 'time_interval';
        return $data;
    }
    
    /**
     * Overrides \Drupal\views\Tests\ViewUnitTestBase::dataSet().
     */
    protected function dataSet() {
        $data_set = parent::dataSet();
        foreach ($data_set as $delta => $person) {
            $data_set[$delta]['age'] = $this->ages[$delta][0];
        }
        return $data_set;
    }

}