This commit creates two new Travis build jobs, one to run the e2e tests and another to run PHPCS. Doing this, instead of running those two checks in the same build job as the PHP 7.2 unit tests, should make the total build time shorter and it should make it easier to see why the build failed.
This commit changes the travis codecoverage from using xdebug to phpdbg, phpdbg seems much faster and gives similar results.
Reason for switching is we have been running into constant timeouts on our codecoverage due to the 50min job limit on travis, which means our codecoverage has not been updated in a couple of months.
* Remove xdebug as it slows tests down, switch to using phpdbg for code coverage.
* Update parameters for phpdbg
* It is qrr not qqr
* Include vendor/bin path when using phpdbg
* Use PHP 7.1 to run phpdbg
* Update phpunit dire
* Include $HOME in phpdbg call to phpunit
* Set no memory limit to avoid out of memory errors.
* Assign timeout group to test_request_url test for paypal and do not execute that on coverage as it causes a memeory timeout. Test needs optimization to run for code coverage.
* @covers usage for methods should be prefixed with ::
Travis build is taking about 40 minutes to complete, and that is mostly because of the generation of the code coverage report.
To address that, this commit changes Travis configuration to run the command to generate code coverage report on a separate non-blocking Travis job. This way once the jobs that run the tests finishes, Travisi will mark the build as successful and will keep running code coverage on a separate job.
Rodrigo Primo
Gerhard Potgieter
Claudio Sanches
Mike Jolley
Jon Surrell