d691604080
Relates to https://github.com/shaarli/Shaarli/issues/843 Added: - Makefile target to run commands in a Docker test context - Docker images to run Shaarli test suites: - Alpine 3.6 - Debian 8 - Debian 9 - Ubuntu 16.04 - Documentation Signed-off-by: VirtualTam <virtualtam@flibidi.net>
56 lines
1.6 KiB
Markdown
56 lines
1.6 KiB
Markdown
## Running tests inside Docker containers
|
|
|
|
Read first:
|
|
|
|
- [Docker 101](docker/docker-101.md)
|
|
- [Docker resources](docker/resources.md)
|
|
- [Unit tests](Unit-tests.md)
|
|
|
|
### Docker test images
|
|
|
|
Test Dockerfiles are located under `docker/tests/<distribution>/Dockerfile`,
|
|
and can be used to build Docker images to run Shaarli test suites under common
|
|
Linux environments.
|
|
|
|
Dockerfiles are provided for the following environments:
|
|
|
|
- `alpine36` - [Alpine 3.6](https://www.alpinelinux.org/downloads/)
|
|
- `debian8` - [Debian 8 Jessie](https://www.debian.org/DebianJessie) (oldstable)
|
|
- `debian9` - [Debian 9 Stretch](https://wiki.debian.org/DebianStretch) (stable)
|
|
- `ubuntu16` - [Ubuntu 16.04 Xenial Xerus](http://releases.ubuntu.com/16.04/) (LTS)
|
|
|
|
What's behind the curtains:
|
|
|
|
- each image provides:
|
|
- a base Linux OS
|
|
- Shaarli PHP dependencies (OS packages)
|
|
- test PHP dependencies (OS packages)
|
|
- Composer
|
|
- the local workspace is mapped to the container's `/shaarli/` directory,
|
|
- the files are rsync'd to so tests are run using a standard Linux user account
|
|
(running tests as `root` would bypass permission checks and may hide issues)
|
|
- the tests are run inside the container.
|
|
|
|
### Building test images
|
|
|
|
```bash
|
|
# build the Debian 9 Docker image
|
|
$ cd /path/to/shaarli
|
|
$ cd docker/test/debian9
|
|
$ docker build -t shaarli-test:debian9 .
|
|
```
|
|
|
|
### Running tests
|
|
|
|
```bash
|
|
$ cd /path/to/shaarli
|
|
|
|
# install/update 3rd-party test dependencies
|
|
$ composer install --prefer-dist
|
|
|
|
# run tests using the freshly built image
|
|
$ docker run -v $PWD:/shaarli shaarli-test:debian9 docker_test
|
|
|
|
# run the full test campaign
|
|
$ docker run -v $PWD:/shaarli shaarli-test:debian9 docker_all_tests
|
|
```
|