Automated Test-Case Reduction

Last time, we saw how deleting stuff from a test case can be an easy and fun route to the root cause of a bug. It’s less easy and less fun when the test cases get big. The inner loop of test-case reduction can get old quickly: delete stuff, run the special command, check the output to decide whether to backtrack or proceed. It’s rote, mechanical, and annoyingly error prone. Let’s make the computer

[lilpacy]

自動テストケース縮小ツール「Shrinkray」