This directory is created for gathering all tools doing gardening in one place. Every tools or script, big or small should go here, and over time, hopefully we will have useful collection of tools that support every part of the gardening work.
The current tools are:
Compares the test log of a build step with previous builds. Use this to detect flakiness of failures, especially timeouts.
Usage:
dart bin/compare_failures.dart <stdio-url>
where <stdio-url> is a url for a test log (“.../logs/stdio”) from the buildbot.
Collects the configurations for all status files in the ‘tests’ folder that mention one of the test names given as argument.
Usage:
dart bin/status_summary.dart <test-name1> [<test-name2> ...]
where <test-nameX> are test names like language/arithmetic_test.
Collects the test results for all build bots in [buildGroups] for tests that mention one of the test names given as argument.
Usage:
dart bin/current_summary.dart <test-name1> [<test-name2> ...]
where <test-nameX> are test names like language/arithmetic_test.
The results are currently pulled from the second to last build since the last build might not have completed yet.
Scans past dart2js-windows test steps for timeouts and reports the frequency of each test that has timed out.
Usage:
dart bin/find_timeouts.dart [<count>]
where <count> is the number past build that are scanned.