tower-abci: add bound tcp server #55
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This patch adds a `Server::bind_tcp` method returning a `BoundTcpServer` server to query the local address the server is bound to. To avoid clashing on occupied ports, blackbox tests bind to the zero-port (as in `0.0.0.0:0`) and are assigned a random free port by the system. Because the `Server::listen_tcp` method binds and accepts a port in one go, it is currently not possible to programmatically return the port the server bound. With this patch binding a port and accepting requests is split into a `Server::bind_tcp` and `BoundTcpServer::accept`. `Server::listen_tcp` is implemented in terms of these.
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It looks like CI failed due to unrelated clippy lints (similar to other open PRs that fail due to clippy). |
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This patch adds a
Server::bind_tcpmethodreturning a
BoundTcpServerserver to querythe local address the server is bound to.
To avoid clashing on occupied ports, blackbox
tests bind to the zero-port (as in
0.0.0.0:0)and are assigned a random free port by the system.
Because the
Server::listen_tcpmethod bindsand accepts a port in one go, it is currently not
possible to programmatically return the port the
server bound.
With this patch binding a port and accepting
requests is split into a
Server::bind_tcpandBoundTcpServer::accept.Server::listen_tcpisimplemented in terms of these.
This is only implemented for the v0.38 server.
If the direction is acceptable I can extend this
to the other servers.