Files

Jonas Nick 475af2d6cb Merge fort-nix/nix-bitcoin#586 : Misc. improvements

addfa8ec6b test: support `run`, `debug` commands in basic NixOS tests (Erik Arvstedt)
ae733d887e tests/clightning-replication: reuse `pkgs` instance (Erik Arvstedt)
6cbd0d93ae tests: rename `clightningReplication` -> `clightning-replication` (Erik Arvstedt)
85310b533a secrets: use type `lines` for `generateSecretsCmds` (Erik Arvstedt)
bc2f66d4f1 bitcoind, liquid: increase start/stop timeouts (Erik Arvstedt)
519ae31202 netns-isolation: improve formatting (Erik Arvstedt)
a1023696e6 netns-isolation: reserve netns id for mempool (Erik Arvstedt)
34fe8675bd add option `nix-bitcoin.pkgOverlays` (Erik Arvstedt)
a3bdecb10b helper: add start-bash-session.sh (Erik Arvstedt)
690a8f6256 nodeinfo: extract fn `mkInfoLong` (Erik Arvstedt)
2af642f56a improve comments (Erik Arvstedt)
5634f08873 rtl: make `extraConfig` recursively mergeable (Erik Arvstedt)
b76728a1ec treewide: use bool literals for systemd (Erik Arvstedt)

Pull request description:

ACKs for top commit:
  jonasnick:
    ACK addfa8ec6b

Tree-SHA512: 46f779f8477b566ffc6d0dfb024f2098757f509b2b3e0cbb509cf3308de7029e913f6e6c3d6d3d226cc72f8a5031fd5586b2efdf7c2d9d15f4bdd7ed08b27425

2023-02-03 13:11:41 +00:00

tests: define tests via flake

2022-11-03 23:08:06 +01:00

lib

test: support run, debug commands in basic NixOS tests

2023-02-02 10:51:41 +01:00

nixos-search

update nixpkgs

2023-01-25 23:57:29 +01:00

clightning-replication.nix

tests/clightning-replication: reuse pkgs instance

2023-02-02 10:51:41 +01:00

README.md

docs: move test docs from examples/README to test/README

2023-01-15 20:28:48 +01:00

run-tests.sh

tests: rename clightningReplication -> clightning-replication

2023-02-02 10:51:41 +01:00

shellcheck.sh

tests: add shellcheckServices

2022-09-12 21:00:00 +02:00

tests.nix

tests: rename clightningReplication -> clightning-replication

2023-02-02 10:51:41 +01:00

tests.py

test: update to NixOS 22.11

2022-12-18 20:01:52 +01:00

README.md

The run-tests.sh command is most convenient and versatile way to run tests.
It leave no traces (outside of /nix/store) on the host system.

run-tests.sh requires Nix >= 2.10.

Summary

./run-tests.sh [--scenario|-s <scenario>] [build|vm|debug|container]

See the top of run-tests.sh for a complete documentation.
Test scenarios are defined in tests.nix and tests.py.

Tutorial

Running tests

# Run the basic set of tests. These tests are also run on the GitHub CI server.
./run-tests.sh

# Run the test for scenario `regtest`.
# The test is run via the Nix build system. Successful runs are cached.
./run-tests.sh -s regtest build
./run-tests.sh -s regtest # Shorthand, equivalent

# To test a single service, use its name as a scenario.
./run-tests.sh -s clightning

# When no scenario is specified, scenario `default` is used.
./run-tests.sh build

Debugging

# Start a shell is inside a test VM. No tests are executed.
./run-tests.sh -s bitcoind vm
systemctl status bitcoind

# Run a Python NixOS test shell inside a VM.
# See https://nixos.org/manual/nixos/stable/#ssec-machine-objects for available commands.
./run-tests.sh debug
print(succeed("systemctl status bitcoind"))
run_test("bitcoind")

# Start a shell in a container node. Requires systemd and root privileges.
./run-tests.sh container

# In the container shell: Run command in container (with prefix `c`)
c systemctl status bitcoind

# Explore a single feature
./run-tests.sh -s electrs container

# Run a command in a container.
# The container is deleted afterwards.
./run-tests.sh -s clightning container --run c lightning-cli getinfo

# Define a custom scenario
./run-tests.sh --scenario '{
  services.clightning.enable = true;
  nix-bitcoin.nodeinfo.enable = true;
}' container --run c nodeinfo

Running tests with Flakes

Tests can also be accessed via the nix-bitcoin flake:

# Build test
nix build --no-link ..#tests.default

# Run a node in a VM. No tests are executed.
nix run ..#tests.default.vm

# Run a Python test shell inside a VM node
nix run ..#tests.default.run -- --debug

# Run a node in a container. Requires extra-container, systemd and root privileges
nix run ..#tests.default.container
nix run ..#tests.default.containerLegacy # For NixOS with `system.stateVersion` <22.05

# Run a command in a container
nix run ..#tests.default.container -- --run c nodeinfo
nix run ..#tests.default.containerLegacy -- --run c nodeinfo # For NixOS with `system.stateVersion` <22.05