Currently we only have a builder on the WebKit waterfall:
In order to align with the other Chromium platforms, we'll need:
(1) A bot dedicated for testing, running webkit_unit_tests, TestWebKitAPI and DRT.
(2) Running Perf tests on Android devices.
Since DRT is not yet functional, and getting hardware and DRT set-up may take a while, short term plan is to run w_u_t and TWA on the builder. Next up is adding a dedicated tester which will also run (non-pixel) layout tests, and in the long run a Perf bot may be added.
This bug will also serve as a meta-bug for several build system improvements, i.e. automatically installing the 64-bit linker (lack of which will cause linker timeouts) and clean-up tasks such as re-enabling ImageDiff, which is currently disabled.
All dependent bugs are fixed. We can handle further improvements in separate bugs. Yay testing infrastructure. :)