acme-dns/test/README.md
Joona Hoikkala 5a7bc230b8
Refactoring (#325)
* Refactor core

* Re-added tests

* Small fixes

* Add tests for acmetxt cidrslice and util funcs

* Remove the last dangling reference to old logging package

* Refactoring (#327)

* chore: enable more linters and fix linter issues

* ci: enable linter checks on all branches and disable recurring checks

recurring linter checks don't make that much sense. The code & linter checks should not change on their own over night ;)

* chore: update packages

* Revert "chore: update packages"

This reverts commit 30250bf28c4b39e9e5b3af012a4e28ab036bf9af.

* chore: manually upgrade some packages

* Updated dependencies, wrote changelog entry and fixed namespace for release

* Refactoring - improving coverage (#371)

* Increase code coverage in acmedns

* More testing of ReadConfig() and its fallback mechanism

* Found that if someone put a '"' double quote into the filename that we configure zap to log to, it would cause the the JSON created to be invalid. I have replaced the JSON string with proper config

* Better handling of config options for api.TLS - we now error on an invalid value instead of silently failing.

added a basic test for api.setupTLS() (to increase test coverage)

* testing nameserver isOwnChallenge and isAuthoritative methods

* add a unit test for nameserver answerOwnChallenge

* fix linting errors

* bump go and golangci-lint versions in github actions

* Update golangci-lint.yml

Bumping github-actions workflow versions to accommodate some changes in upstream golanci-lint

* Bump Golang version to 1.23 (currently the oldest supported version)

Bump golanglint-ci to 2.0.2 and migrate the config file.

This should resolve the math/rand/v2 issue

* bump golanglint-ci action version

* Fixing up new golanglint-ci warnings and errors

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Co-authored-by: Joona Hoikkala <5235109+joohoi@users.noreply.github.com>

* Minor refactoring, error returns and e2e testing suite

* Add a few tests

* Fix linter and umask setting

* Update github actions

* Refine concurrency configuration for GitHub actions

* HTTP timeouts to API, and self-validation mutex to nameserver ops

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Co-authored-by: Florian Ritterhoff <32478819+fritterhoff@users.noreply.github.com>
Co-authored-by: Jason Playne <jason@jasonplayne.com>
2026-02-05 16:04:15 +02:00

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Markdown

# acme-dns E2E Testing Suite
This directory contains the end-to-end (E2E) testing suite for `acme-dns`. The suite runs in a containerized environment to ensure a consistent and isolated test execution.
## Overview
The E2E suite consists of:
- A Dockerized `acme-dns` server.
- A Python-based `tester` container that performs API and DNS operations.
- A GitHub Actions workflow for CI/CD integration.
## Prerequisites
- [Docker](https://www.docker.com/get-started)
- [Docker Compose](https://docs.docker.com/compose/install/)
## Running Locally
To run the full E2E suite locally, execute the following command from the root of the repository:
```bash
docker compose -f test/e2e/docker-compose.yml up --build --abort-on-container-exit
```
The `tester` container will return an exit code of `0` on success and `1` on failure.
## Test Flow
The `tester.py` script follows these steps:
1. **Wait for Ready**: Polls the `/health` endpoint until the API is available.
2. **Account Registration**: Registers a NEW account at `/register`.
3. **TXT Update**: Performs TWO sequential updates to the TXT records of the newly created subdomain.
4. **DNS Verification**: Directly queries the `acme-dns` server (on port 53) used in the test to verify that the TXT records have been correctly updated and are resolvable.
## CI/CD integration
The tests are automatically run on every push and pull request to the `master` branch via GitHub Actions. The workflow configuration can be found in `.github/workflows/e2e.yml`.