gitea/tests/integration/README.md
techknowlogick 5bb8d1924d
Support SAML authentication (#25165)
Closes https://github.com/go-gitea/gitea/issues/5512

This PR adds basic SAML support
- Adds SAML 2.0 as an auth source
- Adds SAML configuration documentation
- Adds integration test:
- Use bare-bones SAML IdP to test protocol flow and test account is
linked successfully (only runs on Postgres by default)
- Adds documentation for configuring and running SAML integration test
locally

Future PRs:
- Support group mapping
- Support auto-registration (account linking)

Co-Authored-By: @jackHay22

---------

Co-authored-by: jackHay22 <jack@allspice.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Jason Song <i@wolfogre.com>
Co-authored-by: morphelinho <morphelinho@users.noreply.github.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-authored-by: Yarden Shoham <git@yardenshoham.com>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: silverwind <me@silverwind.io>
2024-02-23 00:08:17 +00:00

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Markdown

# Integration tests
Integration tests can be run with make commands for the
appropriate backends, namely:
```shell
make test-sqlite
make test-pgsql
make test-mysql
make test-mssql
```
Make sure to perform a clean build before running tests:
```
make clean build
```
## Run tests via local act_runner
### Run all jobs
```
act_runner exec -W ./.github/workflows/pull-db-tests.yml --event=pull_request --default-actions-url="https://github.com" -i catthehacker/ubuntu:runner-latest
```
Warning: This file defines many jobs, so it will be resource-intensive and therefor not recommended.
### Run single job
```SHELL
act_runner exec -W ./.github/workflows/pull-db-tests.yml --event=pull_request --default-actions-url="https://github.com" -i catthehacker/ubuntu:runner-latest -j <job_name>
```
You can list all job names via:
```SHELL
act_runner exec -W ./.github/workflows/pull-db-tests.yml --event=pull_request --default-actions-url="https://github.com" -i catthehacker/ubuntu:runner-latest -l
```
## Run sqlite integration tests
Start tests
```
make test-sqlite
```
## Run MySQL integration tests
Setup a MySQL database inside docker
```
docker run -e "MYSQL_DATABASE=test" -e "MYSQL_ALLOW_EMPTY_PASSWORD=yes" -p 3306:3306 --rm --name mysql mysql:latest #(just ctrl-c to stop db and clean the container)
docker run -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" --rm --name elasticsearch elasticsearch:7.6.0 #(in a second terminal, just ctrl-c to stop db and clean the container)
```
Start tests based on the database container
```
TEST_MYSQL_HOST=localhost:3306 TEST_MYSQL_DBNAME=test TEST_MYSQL_USERNAME=root TEST_MYSQL_PASSWORD='' make test-mysql
```
## Run pgsql integration tests
Setup a pgsql database inside docker
```
docker run -e "POSTGRES_DB=test" -p 5432:5432 --rm --name pgsql postgres:latest #(just ctrl-c to stop db and clean the container)
```
Start tests based on the database container
```
TEST_PGSQL_HOST=localhost:5432 TEST_PGSQL_DBNAME=test TEST_PGSQL_USERNAME=postgres TEST_PGSQL_PASSWORD=postgres make test-pgsql
```
## Run mssql integration tests
Setup a mssql database inside docker
```
docker run -e "ACCEPT_EULA=Y" -e "MSSQL_PID=Standard" -e "SA_PASSWORD=MwantsaSecurePassword1" -p 1433:1433 --rm --name mssql microsoft/mssql-server-linux:latest #(just ctrl-c to stop db and clean the container)
```
Start tests based on the database container
```
TEST_MSSQL_HOST=localhost:1433 TEST_MSSQL_DBNAME=gitea_test TEST_MSSQL_USERNAME=sa TEST_MSSQL_PASSWORD=MwantsaSecurePassword1 make test-mssql
```
## Running individual tests
Example command to run GPG test:
For SQLite:
```
make test-sqlite#GPG
```
For other databases(replace `mssql` to `mysql`, or `pgsql`):
```
TEST_MSSQL_HOST=localhost:1433 TEST_MSSQL_DBNAME=test TEST_MSSQL_USERNAME=sa TEST_MSSQL_PASSWORD=MwantsaSecurePassword1 make test-mssql#GPG
```
## Setting timeouts for declaring long-tests and long-flushes
We appreciate that some testing machines may not be very powerful and
the default timeouts for declaring a slow test or a slow clean-up flush
may not be appropriate.
You can either:
* Within the test ini file set the following section:
```ini
[integration-tests]
SLOW_TEST = 10s ; 10s is the default value
SLOW_FLUSH = 5S ; 5s is the default value
```
* Set the following environment variables:
```bash
GITEA_SLOW_TEST_TIME="10s" GITEA_SLOW_FLUSH_TIME="5s" make test-sqlite
```
## Running SimpleSAML for testing SAML locally
```shell
docker run \
-p 8080:8080 \
-p 8443:8443 \
-e SIMPLESAMLPHP_SP_ENTITY_ID=http://localhost:3003/user/saml/test-sp/metadata \
-e SIMPLESAMLPHP_SP_ASSERTION_CONSUMER_SERVICE=http://localhost:3003/user/saml/test-sp/acs \
-e SIMPLESAMLPHP_SP_SINGLE_LOGOUT_SERVICE=http://localhost:3003/user/saml/test-sp/acs \
--add-host=localhost:192.168.65.2 \
-d allspice/simple-saml
```
```shell
TEST_SIMPLESAML_URL=localhost:8080 make test-sqlite#TestSAMLRegistration
```