App testing framework

[mojoX911]

Approach for creating a test framework for cli apps.

Use std::process:Command to issue cli commands.

reference https://github.com/bitcoindevkit/bdk-cli/blob/master/tests/integration.rs

// Spawn a maker server

fn test_makecli_get_new_address () {
    // setup the bitcoind backend

    // setup directoryd and get the address.

    // setup the makerd datadir with maker.toml config values. (especially the dns).

    // Gather all the relevant args for makerd and maker-cli. Maybe in two different structs.

    // spawn the makerd thread and get a feed of the log via a mpsc channel. This will give fidelity address:amount to fund.

    // Fund the fidelity address.

    // wait for makerd to complete setup.

    // Issue the maker-cli with suitable args

    // hold the output

    // assert the output.

    // issue directory-cli to get the maker address and assert it.

}

fn test_dns() {
    // setup the directoryd datadir with default configs. Just specifiy the config path.

    // spawn the directoryd thread and get the log via mpsc channel.

    // get the address of the server (local/tor).

    // assert that address is of specific value.
}

fn test_taker() {
    // spawn the bitcoind.

    // gather all the args for taker-cli.

    // issue the cli command for taker stuffs.

    // hold and assert the output.
}

fn test_standard_swap() {
    // spawn the bitcoind

    // start the dns and get its address.

    // setup maked wirh args and dns address (including fidelity).

    // gather args for taker-cli.

    // do coinswap.

    // assert success.
}

[mojoX911]

PRs up on this.