StringSorterTest.php in Views XML Backend 8

Namespace

Drupal\Tests\views_xml_backend\Unit\Sorter

File

tests/src/Unit/Sorter/StringSorterTest.php

<?php

namespace Drupal\Tests\views_xml_backend\Unit\Sorter;

use Drupal\Tests\views_xml_backend\Unit\ViewsXmlBackendTestBase;
use Drupal\views\ResultRow;
use Drupal\views_xml_backend\Sorter\StringSorter;

/**
 * @coversDefaultClass \Drupal\Tests\views_xml_backend\Unit\Sorter\StringSorterTest
 * @group views_xml_backend
 */
class StringSorterTest extends ViewsXmlBackendTestBase {
  public function testAsc() {
    $sorter = $this
      ->getSorter('field', 'ASC');
    $result = [
      new ResultRow([
        'field' => [
          '5',
        ],
        'index' => 0,
      ]),
      new ResultRow([
        'field' => [
          '4',
        ],
        'index' => 1,
      ]),
      new ResultRow([
        'field' => [
          '1',
        ],
        'index' => 2,
      ]),
      new ResultRow([
        'field' => [
          '1',
        ],
        'index' => 3,
      ]),
      new ResultRow([
        'field' => [
          '3',
        ],
        'index' => 4,
      ]),
      new ResultRow([
        'field' => [
          '2',
        ],
        'index' => 5,
      ]),
    ];
    $sorter($result);
    $values = [
      2 => '1',
      3 => '1',
      5 => '2',
      4 => '3',
      1 => '4',
      0 => '5',
    ];
    foreach ($values as $index => $value) {
      $row = array_shift($result);
      $this
        ->assertSame([
        $value,
      ], $row->field);
      $this
        ->assertSame($index, $row->index);
    }
  }
  public function testDesc() {
    $sorter = $this
      ->getSorter('field', 'DESC');
    $result = [
      new ResultRow([
        'field' => [
          '5',
        ],
        'index' => 0,
      ]),
      new ResultRow([
        'field' => [
          '4',
        ],
        'index' => 1,
      ]),
      new ResultRow([
        'field' => [
          '1',
        ],
        'index' => 2,
      ]),
      new ResultRow([
        'field' => [
          '1',
        ],
        'index' => 3,
      ]),
      new ResultRow([
        'field' => [
          '3',
        ],
        'index' => 4,
      ]),
      new ResultRow([
        'field' => [
          '2',
        ],
        'index' => 5,
      ]),
    ];
    $sorter($result);
    $values = [
      0 => '5',
      1 => '4',
      4 => '3',
      5 => '2',
      2 => '1',
      3 => '1',
    ];
    foreach ($values as $index => $value) {
      $row = array_shift($result);
      $this
        ->assertSame([
        $value,
      ], $row->field);
      $this
        ->assertSame($index, $row->index);
    }
  }
  protected function getSorter($field, $direction) {
    return new StringSorter($field, $direction);
  }

}

Classes

Name	Description
StringSorterTest	@coversDefaultClass \Drupal\Tests\views_xml_backend\Unit\Sorter\StringSorterTest @group views_xml_backend