/**
* @covers Client::ping()
* @test
*/
public function testPing()
{
$stub = $this->getMockBuilder('Sugar\\Solr\\Request\\Factory')->disableOriginalConstructor()->getMock();
$stub->expects($this->once())->method('request')->will($this->returnValue('{}'));
$obj = new Client('localhost', 'core', 8983);
$obj->setFactory($stub);
$this->assertEquals([], $obj->ping());
}
