function TestDataCollection::dataFromDataProvider

Throws

NoDataSetFromDataProviderException

File

vendor/phpunit/phpunit/src/Event/Value/Test/TestData/TestDataCollection.php, line 73

Class

TestDataCollection

@template-implements IteratorAggregate<int, TestData>

Namespace

PHPUnit\Event\TestData

Code

public function dataFromDataProvider() : DataFromDataProvider {
    if (!$this->hasDataFromDataProvider()) {
        throw new NoDataSetFromDataProviderException();
    }
    return $this->fromDataProvider;
}