| 1 | <?php |
||
| 16 | trait TestCaseTrait |
||
| 17 | { |
||
| 18 | |||
| 19 | /** |
||
| 20 | * Migrate the database. |
||
| 21 | */ |
||
| 22 | public function migrateDatabase() |
||
| 26 | |||
| 27 | /** |
||
| 28 | * override default URL subDomain in case you want to change it for some tests |
||
| 29 | * |
||
| 30 | * @param $subDomain |
||
| 31 | * @param null $url |
||
| 32 | */ |
||
| 33 | public function overrideSubDomain($subDomain, $url = null) |
||
| 48 | |||
| 49 | } |
||
| 50 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: