* Address GDT test issues
1. Fixes the event generator such that derived event fileURL will now be non-nil
2. Removes reachability check for integration tests since being locally connected via LAN but not connected to the internet would cause the test disabling check to pass. Instead, we attempt an actual NSURLRequest to a WAN target and set the value based on the success of that request.
* Create GDT's directory on first usage
* Refactor event fileURLs to be derived
Apparently, since iOS 8, it's possible for the app's bundle to change directories as often as every launch. This is a mechanism that's hopefully slightly more robust against that, as data is supposed to carry over, the UUID component of the app's absolute directory might just change.
* Convert a couple of tests, actually use a non-absolute URL in GDTCOREvent
* Make sure to use the event fileURL property as the source of truth.
Add some additional logs and improve the integration test
* Fix KVC not working for the removed property
* Populate network_connection_info and add test
* Wrap build-in api in GDTCORPlatform and other changes
* Set GDT_VERBOSE_LOGGING back to 0
* Add several check points for nil value
* tiny change import of nanopbhelper.m
* comments and typos
* Send diagnostic data to the FLL backend instead of the CCT backend
* Handle FLL redirects and set the User-Agent
The podspec now surfaces the SDK version.
* Add unit tests for handling redirects
* Fix main thread crashing issue, reenable tests.
* Added log, extra check for event generation to prevent early exit.
* Temporarily run cron tests for travis.
* Revert travis.yml update
* Change property to atomic based on review comments.
* Fix missing `runningInBackground` flags.
* Attempt at fixing background issues with GDT.
* Add missing deprecated implementation.
* Transfer extra call to background call.
* Style
* Further review comments.
* Fix testing.
* Refactored FLLIntegrationTest.
This does a few things - split the tests into a specific multithreaded
test and a recursive run without crashing.
It also adds a notification for the upload to post how many events were
uploaded. This should be a bit more reliable and helps the overall
validation during the "run without crashing" test.
* Removed extra log.
* Fix flag for Catalyst.
* Disable currently non-functional test.
* Further review comments.
* Migrate CCT tests to match FLL.
* Revert accidental partial change.
* Clarify comment for starting the background tasks.
* Review feedback, changelog additions and bug numbers.
Michael Haney