Quantify the compute and developer-time cost of flaky tests from JUnit XML - classify flakes vs genuine failures across reruns, rank them by cost. Python 3.11, stdlib only.
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Updated
Sep 5, 2026 - Python
Quantify the compute and developer-time cost of flaky tests from JUnit XML - classify flakes vs genuine failures across reruns, rank them by cost. Python 3.11, stdlib only.
Selects only the tests affected by your code changes by mapping per-test runtime coverage against Git diffs, cutting regression suite execution time.
How can SBT be used to distribute test execution easily
Playwright plugin that optimizes parallel test execution by distributing test files across shards based on historical execution times rather than file count.
Fail-closed deterministic test reuse for AI coding agents and CI on Linux/amd64.
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