/**
     * @covers Sp\BowerBundle\Bower\Configuration::getJson
     */
    public function testGetJsonReturnsObject()
    {
        $config = new Configuration('/foo');
        $config->setDirectory('/test');
        $config->setAssetDirectory('/foo');
        $config->setJsonFile('foo.json');
        $expected = <<<json
{"directory":"..\\/foo\\/","json":"foo.json"}
json;
        $this->assertEquals($expected, $config->getJson());
    }