It's also possible to shutdown a specific rule (if you know its name):

```yml
# .scrutinizer.yml
tools:
    php_code_sniffer:
        enabled: true
        path_configs:
            - 
                path: ["tests/*"]
                config:
                    # custom path config here
```
The config editor might help you to generate a sniffer config which works for your tests:
https://scrutinizer-ci.com/build-config-editor