public function testObjectsSupport() {
$a = array(
'foo' => new A(),
'bar' => 1,
);
$this
->assertEquals('{ foo: !!php/object:O:30:"Symfony\\Component\\Yaml\\Tests\\A":1:{s:1:"a";s:3:"foo";}, bar: 1 }', $this->dumper
->dump($a), '->dump() is able to dump objects');
}