public function testGenerateSimpleMethod()
{
$methodGenerator = new MethodGenerator();
$methodGenerator->setReturnsReference(true);
$methodGenerator->setName('methodName');
$methodGenerator->setVisibility('protected');
$methodGenerator->setBody('/* body */');
$methodGenerator->setDocBlock('docBlock');
$methodGenerator->setParameter(new ParameterGenerator('foo'));
$this->assertSame(true, $methodGenerator->returnsReference());
$this->assertStringMatchesFormat('%a/**%adocBlock%a*/%aprotected function & methodName($foo)%a{%a/* body */%a}', $methodGenerator->generate());
}