SkipOnEmptyTest.php

<?php

namespace Drupal\Tests\migrate\Unit\process;

use Drupal\migrate\MigrateSkipProcessException;
use Drupal\migrate\MigrateSkipRowException;
use Drupal\migrate\Plugin\migrate\process\SkipOnEmpty;

/**
 * Tests the skip on empty process plugin.
 *
 * @group migrate
 * @coversDefaultClass \Drupal\migrate\Plugin\migrate\process\SkipOnEmpty
 */
class SkipOnEmptyTest extends MigrateProcessTestCase {
    
    /**
     * @covers ::process
     */
    public function testProcessSkipsOnEmpty() {
        $configuration['method'] = 'process';
        $this->expectException(MigrateSkipProcessException::class);
        (new SkipOnEmpty($configuration, 'skip_on_empty', []))->transform('', $this->migrateExecutable, $this->row, 'destination_property');
    }
    
    /**
     * @covers ::process
     */
    public function testProcessBypassesOnNonEmpty() {
        $configuration['method'] = 'process';
        $value = (new SkipOnEmpty($configuration, 'skip_on_empty', []))->transform(' ', $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame(' ', $value);
    }
    
    /**
     * @covers ::row
     */
    public function testRowSkipsOnEmpty() {
        $configuration['method'] = 'row';
        $this->expectException(MigrateSkipRowException::class);
        (new SkipOnEmpty($configuration, 'skip_on_empty', []))->transform('', $this->migrateExecutable, $this->row, 'destination_property');
    }
    
    /**
     * @covers ::row
     */
    public function testRowBypassesOnNonEmpty() {
        $configuration['method'] = 'row';
        $value = (new SkipOnEmpty($configuration, 'skip_on_empty', []))->transform(' ', $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame(' ', $value);
    }
    
    /**
     * Tests that a skip row exception without a message is raised.
     *
     * @covers ::row
     */
    public function testRowSkipWithoutMessage() {
        $configuration = [
            'method' => 'row',
        ];
        $process = new SkipOnEmpty($configuration, 'skip_on_empty', []);
        $this->expectException(MigrateSkipRowException::class);
        $process->transform('', $this->migrateExecutable, $this->row, 'destination_property');
    }
    
    /**
     * Tests that a skip row exception with a message is raised.
     *
     * @covers ::row
     */
    public function testRowSkipWithMessage() {
        $configuration = [
            'method' => 'row',
            'message' => 'The value is empty',
        ];
        $process = new SkipOnEmpty($configuration, 'skip_on_empty', []);
        $this->expectException(MigrateSkipRowException::class);
        $this->expectExceptionMessage('The value is empty');
        $process->transform('', $this->migrateExecutable, $this->row, 'destination_property');
    }

}