public function testCodeFileGeneratorConfigSetters()
{
$config = new CodeFileGeneratorConfig();
$this->assertEquals('hello world', $config->setHeaderComment('hello world')->getHeaderComment());
$docblock = new Docblock();
$this->assertSame($docblock, $config->setHeaderDocblock($docblock)->getHeaderDocblock());
$this->assertFalse($config->setBlankLineAtEnd(false)->getBlankLineAtEnd());
$this->assertTrue($config->setDeclareStrictTypes(true)->getDeclareStrictTypes());
}
