This change allows you to write and run Behat tests that cover the
mobile app. These should have the @app tag. They will be run in the
Chrome browser using an Ionic server on the local machine.
See config-dist.php for configuration settings, or full docs here:
https://docs.moodle.org/dev/Acceptance_testing_for_the_mobile_app
Before this patch behat_dataroot for parallel runs
were created at same level as ->behat_dataroot
After this patch, it will be created 1 level under
->behat_dataroot with BEHAT_PARALLEL_SITE_NAME
prefix and run number as suffix. This will allow
common files as test enabled and parallel run info
to be saved in parent directory and access it easily.
The curl binary is nowhere near as common in Windows environments as it is
in Linux and Mac ones. In order to encourage more users to adopt Behat and
PHPUnit for their testing, we should avoid introducing unnecessary
hurdles.
1. Create behat datadir within behat_dataroot not at same level
2. Define suffix for link and not use hard-coded values
3. Renamed ns_parallel to run.php
4. Rename variables to best understand them
5. Added support for each run to specify db, prefix, rerun and profile.
6. Showing number of steps in each line of parallel run.
1/ always require 3 behat settings - $CFG->behat_wwwroot, $CFG->behat_dataroot and $CFG->behat_prefix
2/ cleanup init code
3/ do not require $CFG->wwwroot and $CFG->dataroot on test sites
4/ remove switch completely - the most confusing part for me
5/ print out behat_wwwwroot in init script so that you can test the test site manually
