function SchemaUniquePrefixedKeysIndexTestBase::testAddField

Tests adding a new field with UNIQUE key.

File

core/tests/Drupal/KernelTests/Core/Database/SchemaUniquePrefixedKeysIndexTestBase.php, line 61

Class

SchemaUniquePrefixedKeysIndexTestBase

Tests adding UNIQUE keys to tables.

Namespace

Code

public function testAddField() : void {
  $field_spec = [
    'type' => 'varchar',
    'length' => 50,
  ];
  $keys_spec = [
    'unique keys' => [
      'field' => [
        [
          'field',
          10,
        ],
      ],
    ],
  ];
  $this->connection
    ->schema()
    ->addField('test', 'field', $field_spec, $keys_spec);
  $this->checkUniqueConstraintException('test', 'field');
}