Tests errors when finding DOM nodes by accessible name.
{
    error : {
        code : -32000
        message : Either nodeId, backendNodeId or objectId must be specified
    }
    id : <number>
    sessionId : <string>
}
{
    error : {
        code : -32000
        message : Could not find node with given id
    }
    id : <number>
    sessionId : <string>
}
{
    error : {
        code : -32000
        message : No node found for given backend id
    }
    id : <number>
    sessionId : <string>
}
{
    error : {
        code : -32000
        message : Invalid remote object id
    }
    id : <number>
    sessionId : <string>
}