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| Current File : /var/www/html/german-vocational.cn/core/modules/migrate/tests/src/Unit/process/SubstrTest.php |
<?php
namespace Drupal\Tests\migrate\Unit\process;
use Drupal\migrate\MigrateException;
use Drupal\migrate\Plugin\migrate\process\Substr;
/**
* Tests the substr plugin.
*
* @coversDefaultClass \Drupal\migrate\Plugin\migrate\process\Substr
*
* @group migrate
*/
class SubstrTest extends MigrateProcessTestCase {
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
}
/**
* Tests Substr plugin based on providerTestSubstr() values.
*
* @dataProvider providerTestSubstr
*/
public function testSubstr($start = NULL, $length = NULL, $expected = NULL) {
$configuration['start'] = $start;
$configuration['length'] = $length;
$this->plugin = new Substr($configuration, 'map', []);
$value = $this->plugin->transform('Captain Janeway', $this->migrateExecutable, $this->row, 'destinationproperty');
$this->assertSame($expected, $value);
}
/**
* Data provider for testSubstr().
*/
public function providerTestSubstr() {
return [
// Tests with valid start and length values.
[0, 7, 'Captain'],
// Tests with valid start > 0 and valid length.
[6, 3, 'n J'],
// Tests with valid start < 0 and valid length.
[-7, 4, 'Jane'],
// Tests without start value and valid length value.
[NULL, 7, 'Captain'],
// Tests with valid start value and no length value.
[1, NULL, 'aptain Janeway'],
// Tests without both start and length values.
[NULL, NULL, 'Captain Janeway'],
];
}
/**
* Tests invalid input type.
*/
public function testSubstrFail() {
$configuration = [];
$this->plugin = new Substr($configuration, 'map', []);
$this->setExpectedException(MigrateException::class, 'The input value must be a string.');
$this->plugin->transform(['Captain Janeway'], $this->migrateExecutable, $this->row, 'destinationproperty');
}
/**
* Tests that the start parameter is an integer.
*/
public function testStartIsString() {
$configuration['start'] = '2';
$this->plugin = new Substr($configuration, 'map', []);
$this->setExpectedException(MigrateException::class, 'The start position configuration value should be an integer. Omit this key to capture from the beginning of the string.');
$this->plugin->transform(['foo'], $this->migrateExecutable, $this->row, 'destinationproperty');
}
/**
* Tests that the length parameter is an integer.
*/
public function testLengthIsString() {
$configuration['length'] = '1';
$this->plugin = new Substr($configuration, 'map', []);
$this->setExpectedException(MigrateException::class, 'The character length configuration value should be an integer. Omit this key to capture from the start position to the end of the string.');
$this->plugin->transform(['foo'], $this->migrateExecutable, $this->row, 'destinationproperty');
}
}