public function testApiIsConnected_ReturnsFalse_WhenNoneBusReturnsTrue()
{
$name = 'name';
$bus1 = $this->createBus('name1', ['isConnected']);
$bus1->expects($this->once())->method('isConnected')->with($name)->will($this->returnValue(false));
$bus2 = $this->createBus('name2', ['isConnected']);
$bus2->expects($this->once())->method('isConnected')->with($name)->will($this->returnValue(false));
$channel = $this->createChannel(['bus1' => $bus1, 'bus2' => $bus2]);
$this->assertFalse($channel->isConnected($name));
}