NumericFilterTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views\Unit\Plugin\views\filter;

use Drupal\Tests\UnitTestCase;
use Drupal\views\Plugin\views\display\DisplayPluginBase;
use Drupal\views\Plugin\views\filter\NumericFilter;
use Drupal\views\ViewExecutable;

/**
 * @coversDefaultClass \Drupal\views\Plugin\views\filter\NumericFilter
 * @group Views
 */
class NumericFilterTest extends UnitTestCase {
    
    /**
     * Tests the acceptExposedInput method.
     *
     * @covers ::acceptExposedInput
     * @dataProvider provideAcceptExposedInput
     */
    public function testAcceptExposedInput($options, $value, $expected) : void {
        $plugin_definition = [
            'title' => $this->randomMachineName(),
        ];
        $plugin = new NumericFilter([], 'numeric', $plugin_definition);
        $translation_stub = $this->getStringTranslationStub();
        $plugin->setStringTranslation($translation_stub);
        $view = $this->prophesize(ViewExecutable::class)
            ->reveal();
        $display = $this->prophesize(DisplayPluginBase::class)
            ->reveal();
        $view->display_handler = $display;
        $plugin->init($view, $view->display_handler, $options);
        $this->assertSame($expected, $plugin->acceptExposedInput($value));
    }
    
    /**
     * Data provider for testAcceptExposedInput test.
     *
     * @return array[]
     *   The test cases.
     */
    public static function provideAcceptExposedInput() : array {
        // [$options, $value, $expected]
        return [
            // Not exposed by default. Bypass parsing and return true.
'defaults' => [
                [],
                [],
                TRUE,
            ],
            'exposed but not configured' => [
                [
                    'exposed' => TRUE,
                    'expose' => [],
                    'group_info' => [],
                ],
                [],
                FALSE,
            ],
            // Exposed but not grouped.
'exposed not grouped - missing value' => [
                [
                    'exposed' => TRUE,
                    'expose' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [],
                TRUE,
            ],
            'exposed not grouped - wrong group config' => [
                [
                    'exposed' => TRUE,
                    'group_info' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [
                    'test_id' => [
                        'value' => 1,
                    ],
                ],
                // Wrong identifier configured.
FALSE,
            ],
            'exposed not grouped' => [
                [
                    'exposed' => TRUE,
                    'expose' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [
                    'test_id' => [
                        'value' => 1,
                    ],
                ],
                TRUE,
            ],
            // Exposed and grouped.
'exposed grouped - missing value' => [
                [
                    'exposed' => TRUE,
                    'is_grouped' => TRUE,
                    'group_info' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [],
                TRUE,
            ],
            'exposed grouped - wrong group config' => [
                [
                    'exposed' => TRUE,
                    'is_grouped' => TRUE,
                    'expose' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [
                    'test_id' => [
                        'value' => 1,
                    ],
                ],
                FALSE,
            ],
            'exposed grouped' => [
                [
                    'exposed' => TRUE,
                    'is_grouped' => TRUE,
                    'group_info' => [
                        'identifier' => 'test_id',
                    ],
                ],
                [
                    'test_id' => [
                        'value' => 1,
                    ],
                ],
                TRUE,
            ],
        ];
    }

}