function AttributeTest::testSet

Tests set of values.

File

core/tests/Drupal/Tests/Core/Template/AttributeTest.php, line 50

Class

AttributeTest
@coversDefaultClass \Drupal\Core\Template\Attribute[[api-linebreak]] @group Template

Namespace

Drupal\Tests\Core\Template

Code

public function testSet() {
  $attribute = new Attribute();
  $attribute['class'] = [
    'example-class',
  ];
  $this->assertTrue(isset($attribute['class']));
  $this->assertEquals(new AttributeArray('class', [
    'example-class',
  ]), $attribute['class']);
}

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