Add ability to run `UlTest` in sync

[megawubs]

I would like the ability to run tests in sync. Because some of my tests reset the database after every run. Now, all tests in the file fail, because the database is in an unexpected state.

Output from :TestFile

Output fromt :UlTest (same test file)

[rcarriga]

What test runner are you using? I'm guessing it's not supported by the output parsing https://github.com/rcarriga/vim-ultest/wiki/Output-Parsing so it needs to run tests separately to get results

[megawubs]

I'm using phpunit. Thanks for the tip. Will look into the output parsing part. I might be able to help

[rcarriga]

Happy to take contributions, as I don't have any familiarity with php myself. If you have questions please let me know 😄