Deprecated Catapult GitHub. Please instead use http://crbug.com "Speed>Benchmarks" component for bugs and https://chromium.googlesource.com/catapult for downloading and editing source code..
update_test_suite_descriptors periodically pre-computes test suite descriptors (containing bots, measurements, test cases) so they can be served efficiently by /api/describe. V2SPA fetches test suite descriptors when users select test suites in chart-section in order to populate the Measurements, Bots, and Test cases dropdowns.
The Test cases dropdown should also contain telemetry's story tags to help users select tagged groups of test cases. This requires test suite descriptors to contain tagmaps.
update_test_suite_descriptors periodically pre-computes test suite descriptors (containing bots, measurements, test cases) so they can be served efficiently by /api/describe. V2SPA fetches test suite descriptors when users select test suites in chart-section in order to populate the Measurements, Bots, and Test cases dropdowns. The Test cases dropdown should also contain telemetry's story tags to help users select tagged groups of test cases. This requires test suite descriptors to contain tagmaps.