test-btcpayserver-update.sh

#!/usr/bin/env bash

mkdir -p /tmp/btcpayserver-test/{nixpkgs,nix-bitcoin}
trap "rm -rf /tmp/btcpayserver-test" EXIT
cd /tmp/btcpayserver-test

fetchRepo() { curl -SL https://github.com/$1.tar.gz | tar xz --strip-components=1 -C $2; }
# this PR
fetchRepo nixbitcoin/nixpkgs/archive/4587a202962f423c33724df1a1103c1dbe04edd6 nixpkgs
# master as of 2021-03-11
fetchRepo fort-nix/nix-bitcoin/archive/1377cf5147a21e57ff57fc79daa0cc565a73b449 nix-bitcoin

cat > scenarios.nix <<EOF
{ testEnv, ... }:
let
  pkgs = import $(pwd)/nixpkgs {};
in rec {
  btcpayserverUpdate = {
    services.btcpayserver.enable = true;
    services.nbxplorer.package = pkgs.nbxplorer;
    services.btcpayserver.package = pkgs.btcpayserver;
  };
  btcpayserverUpdateRegtest.imports = [
    btcpayserverUpdate
    testEnv.scenarios.regtestBase
  ];
}
EOF
scenarioOverridesFile=$(realpath scenarios.nix) nix-bitcoin/test/run-tests.sh -s btcpayserverUpdate
scenarioOverridesFile=$(realpath scenarios.nix) nix-bitcoin/test/run-tests.sh -s btcpayserverUpdateRegtest