nix-bitcoin/test/tests.nix

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# Integration tests, can be run without internet access.
{ scenario ? "default" }:
import ./lib/make-test.nix scenario (
{ config, pkgs, lib, ... }: with lib;
let testEnv = rec {
cfg = config.services;
mkIfTest = test: mkIf (config.tests.${test} or false);
baseConfig = {
imports = [
./lib/test-lib.nix
../modules/modules.nix
../modules/secrets/generate-secrets.nix
{
# Features required by the Python test suite
nix-bitcoin.secretsDir = "/secrets";
nix-bitcoin.operator.enable = true;
environment.systemPackages = with pkgs; [ jq ];
}
];
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options.test.features = {
clightningPlugins = mkEnableOption "all clightning plugins";
};
config = mkMerge [{
tests.bitcoind = cfg.bitcoind.enable;
services.bitcoind = {
enable = true;
extraConfig = mkIf config.test.noConnections "connect=0";
};
tests.clightning = cfg.clightning.enable;
# When WAN is disabled, DNS bootstrapping slows down service startup by ~15 s.
services.clightning.extraConfig = mkIf config.test.noConnections "disable-dns";
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test.data.clightning-plugins = let
plugins = config.services.clightning.plugins;
enabled = builtins.filter (plugin: plugins.${plugin}.enable) (builtins.attrNames plugins);
pluginPkgs = config.nix-bitcoin.pkgs.clightning-plugins;
in map (plugin: pluginPkgs.${plugin}.path) enabled;
tests.spark-wallet = cfg.spark-wallet.enable;
tests.lnd = cfg.lnd.enable;
services.lnd.listenPort = 9736;
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tests.lightning-loop = cfg.lightning-loop.enable;
tests.electrs = cfg.electrs.enable;
tests.liquidd = cfg.liquidd.enable;
services.liquidd.extraConfig = mkIf config.test.noConnections "connect=0";
tests.btcpayserver = cfg.btcpayserver.enable;
services.btcpayserver.lightningBackend = "lnd";
# Needed to test macaroon creation
environment.systemPackages = mkIfTest "btcpayserver" (with pkgs; [ openssl xxd ]);
tests.joinmarket = cfg.joinmarket.enable;
tests.joinmarket-yieldgenerator = cfg.joinmarket.yieldgenerator.enable;
services.joinmarket.yieldgenerator = {
enable = config.services.joinmarket.enable;
customParameters = ''
txfee = 200
cjfee_a = 300
'';
};
tests.backups = cfg.backups.enable;
# To test that unused secrets are made inaccessible by 'setup-secrets'
systemd.services.generate-secrets.postStart = mkIfTest "security" ''
install -o nobody -g nogroup -m777 <(:) /secrets/dummy
'';
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}
(mkIf config.test.features.clightningPlugins {
services.clightning.plugins = {
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# TODO: add clboss when https://github.com/ZmnSCPxj/clboss/issues/49 is closed
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helpme.enable = true;
monitor.enable = true;
prometheus.enable = true;
rebalance.enable = true;
summary.enable = true;
zmq = let tcpEndpoint = "tcp://127.0.0.1:5501"; in {
enable = true;
channel-opened = tcpEndpoint;
connect = tcpEndpoint;
disconnect = tcpEndpoint;
invoice-payment = tcpEndpoint;
warning = tcpEndpoint;
forward-event = tcpEndpoint;
sendpay-success = tcpEndpoint;
sendpay-failure = tcpEndpoint;
};
};
})
];
};
scenarios = {
base = baseConfig; # Included in all scenarios
default = scenarios.secureNode;
# All available basic services and tests
full = {
tests.security = true;
services.clightning.enable = true;
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test.features.clightningPlugins = true;
services.spark-wallet.enable = true;
services.lnd.enable = true;
services.lightning-loop.enable = true;
services.electrs.enable = true;
services.liquidd.enable = true;
services.btcpayserver.enable = true;
services.joinmarket.enable = true;
services.backups.enable = true;
services.hardware-wallets = {
trezor = true;
ledger = true;
};
};
secureNode = {
imports = [
scenarios.full
../modules/presets/secure-node.nix
];
services.nix-bitcoin-webindex.enable = true;
tests.secure-node = true;
tests.banlist-and-restart = true;
# Stop electrs from spamming the test log with 'WARN - wait until IBD is over' messages
tests.stop-electrs = true;
};
netns = {
imports = with scenarios; [ netnsBase secureNode ];
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# This test is rather slow and unaffected by netns settings
tests.backups = mkForce false;
};
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# All regtest-enabled services
regtest = {
imports = [ scenarios.regtestBase ];
services.clightning.enable = true;
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test.features.clightningPlugins = true;
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services.spark-wallet.enable = true;
services.lnd.enable = true;
services.lightning-loop.enable = true;
services.electrs.enable = true;
services.btcpayserver.enable = true;
services.joinmarket.enable = true;
};
# netns and regtest, without secure-node.nix
netnsRegtest = {
imports = with scenarios; [ netnsBase regtest ];
};
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hardened = {
imports = [
scenarios.secureNode
../modules/presets/hardened.nix
];
};
netnsBase = {
nix-bitcoin.netns-isolation.enable = true;
test.data.netns = config.nix-bitcoin.netns-isolation.netns;
tests.netns-isolation = true;
environment.systemPackages = [ pkgs.fping ];
};
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regtestBase = {
tests.regtest = true;
services.bitcoind.regtest = true;
systemd.services.bitcoind.postStart = mkAfter ''
cli=${config.services.bitcoind.cli}/bin/bitcoin-cli
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address=$($cli getnewaddress)
$cli generatetoaddress 10 $address
'';
# lightning-loop contains no builtin swap server for regtest.
# Add a dummy definition.
services.lightning-loop.extraConfig = ''
server.host=localhost
'';
# Needs wallet support which is unavailable for regtest
services.joinmarket.yieldgenerator.enable = mkForce false;
};
## Examples / debug helper
# Run a selection of tests in scenario 'netns'
selectedTests = {
imports = [ scenarios.netns ];
tests = mkForce {
btcpayserver = true;
netns-isolation = true;
};
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};
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# Container-specific features
containerFeatures = {
# Container has WAN access and bitcoind connects to external nodes
test.container.enableWAN = true;
# See ./lib/test-lib.nix for a description
test.container.exposeLocalhost = true;
};
adhoc = {
# <Add your config here>
# You can also set the env var `scenarioOverridesFile` (used below) to define custom scenarios.
};
};
};
in
let
overrides = builtins.getEnv "scenarioOverridesFile";
scenarios = testEnv.scenarios // (optionalAttrs (overrides != "") (import overrides {
inherit testEnv config pkgs lib;
}));
autoScenario = {
services.${scenario}.enable = true;
};
in {
imports = [
scenarios.base
(scenarios.${scenario} or autoScenario)
];
}
)