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Kuan-Wei Chiu authored
The addition of an if statement in lib/sort to handle the final unsorted 2 or 3 elements is not covered by existing test cases, leading to incomplete test coverage. To ensure comprehensive testing and maintain 100% code coverage, add a new testcase for scenarios where the if statement is triggered. Since the if statement is only triggered when the array length is odd and the first element is greater than the second element, a testcase is created using an array length of TEST_LEN - 1 and a suitable random seed to maintain full code coverage. Link: https://lkml.kernel.org/r/20240527203011.1644280-5-visitorckw@gmail.comSigned-off-by: Kuan-Wei Chiu <visitorckw@gmail.com> Cc: Ching-Chun (Jim) Huang <jserv@ccns.ncku.edu.tw> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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