I want to use PHPUnit to test my PHP class.
Is it possible to put data providers for my test methods in a separate file created only for storing dataproviders? If so how to do that?
Another question is whether it's a good practice or perhaps it's better to keep test and data provider methods in the same test class.
In Laravel 5.7, I've used:
From Tests:
@dataProvider \App\Tests\DataProviders\ClassNameDataProvider::dataMethodName()
From ClassNameDataProvider:
public static function dataMethodName(): array
{
return [
[
'input',
'output',
],
]
}