Improve docs for testing with Pest

[back2Lobby]

I was reading the docs for tests pest. It suggests the users to add the uses(Tests\TestCase::class); at the top of every single file. But I didn't like it and started digging for better solution. Here is what I found.

According to pest docs, you only need to add this in the tests/Pest.php:

uses(
    TestCase::class,
    RefreshDatabase::class
)->in('../Modules/*/Tests/Feature');

This way we don't need to include the uses method in every single file. So, I guess this should be included in the docs, what do you think?

[dcblogdev]

yep, that works just as long as you remove uses(TestCase::class); from any existing module tests files.

To have test work for any test file this works:

uses(
    TestCase::class,
)->in('../Modules/*/Tests/*');

[dcblogdev]

Definitely worth a docs entry.

[dcblogdev]

converted this as an issue to remind myself to action this.

#1936