public function testEncodeAndReturn()
{
$format = $this->getFormatMock();
$format->expects($this->any())->method('getNames')->will($this->returnValue(array('foo')));
$format->expects($this->once())->method('encode')->will($this->returnCallback(function ($origin, $definition, $stream) {
fputs($stream, "bar");
}));
$encoder = new Encoder();
$encoder->addFormat($format);
$content = $encoder->encode(null, $this->getDefinitionMock(), false, 'foo');
$this->assertEquals('bar', $content);
}
/**
* @param mixed $object
* @param string $type
* @param resource|bool $stream
* @param string $format
* @param array $options
* @return string|bool
*/
public function serialize($object, $type, $stream, $format, array $options = array())
{
$definition = $this->resolver->getDefinition($type, $options);
return $this->encoder->encode($object, $definition, $stream, $format);
}