def checkPropagateReqCountOfNode(node: TestNode, digest: str):
    assert (digest in node.requests)
    assert node.quorums.propagate.is_reached(len(node.requests[digest].propagates))
def checkPropagateReqCountOfNode(node: TestNode, digest: str):
    assert (digest in node.requests)
    assert node.quorums.propagate.is_reached(len(node.requests[digest].propagates))