View source
<?php
namespace Drupal\Tests\system\Kernel\Theme;
use Drupal\Core\Extension\Extension;
use Drupal\KernelTests\KernelTestBase;
class TwigFilterTest extends KernelTestBase {
public static $modules = [
'twig_theme_test',
];
public function testTwigWithoutFilter() {
$filter_test = [
'#theme' => 'twig_theme_test_filter',
'#quote' => [
'content' => [
'#markup' => 'You can only find truth with logic if you have already found truth without it.',
],
'author' => [
'#markup' => 'Gilbert Keith Chesterton',
],
'date' => [
'#markup' => '1874-1936',
],
],
'#attributes' => [
'id' => 'quotes',
'checked' => TRUE,
'class' => [
'red',
'green',
'blue',
],
],
];
$rendered = \Drupal::service('renderer')
->renderRoot($filter_test);
$this
->setRawContent($rendered);
$elements = [
[
'expected' => '<div><strong>No author:</strong> You can only find truth with logic if you have already found truth without it.1874-1936.</div>',
'message' => '"No author" was successfully rendered.',
],
[
'expected' => '<div><strong>Complete quote after without:</strong> You can only find truth with logic if you have already found truth without it.Gilbert Keith Chesterton1874-1936.</div>',
'message' => '"Complete quote after without" was successfully rendered.',
],
[
'expected' => '<div><strong>Only author:</strong> Gilbert Keith Chesterton.</div>',
'message' => '"Only author:" was successfully rendered.',
],
[
'expected' => '<div><strong>No author or date:</strong> You can only find truth with logic if you have already found truth without it..</div>',
'message' => '"No author or date" was successfully rendered.',
],
[
'expected' => '<div><strong>Only date:</strong> 1874-1936.</div>',
'message' => '"Only date" was successfully rendered.',
],
[
'expected' => '<div><strong>Complete quote again for good measure:</strong> You can only find truth with logic if you have already found truth without it.Gilbert Keith Chesterton1874-1936.</div>',
'message' => '"Complete quote again for good measure" was successfully rendered.',
],
[
'expected' => '<div><strong>Marked-up:</strong>
<blockquote>
<p>You can only find truth with logic if you have already found truth without it.</p>
<footer>
– <cite><a href="#">Gilbert Keith Chesterton</a> <em>(1874-1936)</em></cite>
</footer>
</blockquote>',
'message' => '"Marked-up quote" was successfully rendered.',
],
[
'expected' => '<div><span id="quotes" checked class="red green blue">All attributes:</span></div>',
'message' => 'All attributes printed.',
],
[
'expected' => '<div><span class="red green blue" id="quotes" checked>Class attributes in front, remainder at the back:</span></div>',
'message' => 'Class attributes printed in the front, the rest in the back.',
],
[
'expected' => '<div><span id="quotes" checked data-class="red green blue">Class attributes in back, remainder at the front:</span></div>',
'message' => 'Class attributes printed in the back, the rest in the front.',
],
[
'expected' => '<div><span class="red green blue">Class attributes only:</span></div>',
'message' => 'Class attributes only printed.',
],
[
'expected' => '<div><span checked id="quotes" class="red green blue">Without boolean attribute.</span></div>',
'message' => 'Boolean attribute printed in the front.',
],
[
'expected' => '<div><span data-id="quotes" checked class="red green blue">Without string attribute.</span></div>',
'message' => 'Without string attribute in the front.',
],
[
'expected' => '<div><span checked>Without id and class attributes.</span></div>',
'message' => 'Attributes printed without id and class attributes.',
],
[
'expected' => '<div><span checked>Without id and class attributes via an array.</span></div>',
'message' => 'Attributes printed without an array of things (id and class).',
],
[
'expected' => '<div><span>Without any attributes via mixed array and string.</span></div>',
'message' => 'Attributes printed without an array of keys then a string key.',
],
[
'expected' => '<div><span>Without any attributes via mixed string then array.</span></div>',
'message' => 'Attributes printed without a string key then an array of keys.',
],
[
'expected' => '<div><span>Without any attributes with duplicate "id" key.</span></div>',
'message' => 'Attributes printed without two arrays of keys with a duplicate key present in both arrays.',
],
[
'expected' => '<div><span id="quotes" checked class="red green blue">All attributes again.</span></div>',
'message' => 'All attributes printed again.',
],
[
'expected' => '<div id="quotes-here"><span class="gray-like-a-bunny bem__ized--top-feature" id="quotes-here">ID and class. Having the same ID twice is not valid markup but we want to make sure the filter doesn\'t use \\Drupal\\Component\\Utility\\Html::getUniqueId().</span></div>',
'message' => 'Class and ID filtered.',
],
[
'expected' => '<div><strong>Rendered author string length:</strong> 24.</div>',
'message' => 'Render filter string\'s length.',
],
];
foreach ($elements as $element) {
$this
->assertRaw($element['expected'], $element['message']);
}
}
public function testLegacyTwigWithoutFunction() {
$twig_engine = new Extension($this->root, 'theme_engine', 'core/themes/engines/twig/twig.info.yml', 'twig.engine');
$twig_engine
->load();
$filter_test = [
'red' => '#F00',
'green' => '#0F0',
'blue' => '#00F',
];
$result_without_red = twig_without($filter_test, 'red');
$expected_without_red = $filter_test;
unset($expected_without_red['red']);
$this
->assertSame($expected_without_red, $result_without_red);
$result_unaltered = twig_without($filter_test);
$this
->assertSame($filter_test, $result_unaltered);
$result_without_blue_green = twig_without($filter_test, 'blue', 'green');
$expected_without_blue_green = $filter_test;
unset($expected_without_blue_green['blue']);
unset($expected_without_blue_green['green']);
$this
->assertSame($expected_without_blue_green, $result_without_blue_green);
}
}
