Inheritance: implements Nelmio\Alice\Generator\Resolver\Value\ChainableValueResolverInterface, use trait Nelmio\Alice\IsAServiceTrait
 /**
  * @expectedException \InvalidArgumentException
  * @expectedExceptionMessage Unknown formatter "unknown"
  */
 public function testThrowsAnExceptionIfTriesToCallAnUndefinedProviderFunction()
 {
     $value = new FunctionCallValue('unknown');
     $fixture = new FakeFixture();
     $set = ResolvedFixtureSetFactory::create();
     $resolver = new FakerFunctionCallValueResolver(FakerGeneratorFactory::create(), new FakeValueResolver());
     $resolver->resolve($value, $fixture, $set, [], new GenerationContext());
 }