function BaseFieldDefinitionTest::testFieldCardinality

Tests field cardinality.

@covers ::getCardinality
@covers ::setCardinality

File

core/tests/Drupal/Tests/Core/Entity/BaseFieldDefinitionTest.php, line 288

Class

BaseFieldDefinitionTest
Unit test for BaseFieldDefinition.

Namespace

Drupal\Tests\Core\Entity

Code

public function testFieldCardinality() : void {
  $definition = BaseFieldDefinition::create($this->fieldType);
  $this->assertEquals(1, $definition->getCardinality());
  $definition->setCardinality(2);
  $this->assertEquals(2, $definition->getCardinality());
  $definition->setCardinality(FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
  $this->assertEquals(FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED, $definition->getCardinality());
}

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