WHAT CAN WE DO WHEN WE LACK ADEQUATE TESTS ? 58 th CREST Open - - PowerPoint PPT Presentation

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WHAT CAN WE DO WHEN WE LACK ADEQUATE TESTS ? 58 th CREST Open - - PowerPoint PPT Presentation

Aug 17, 2022 440 likes •516 views

WHAT CAN WE DO WHEN WE LACK ADEQUATE TESTS ? 58 th CREST Open Workshop Breakout discussion summary CREATE TESTS EvoSuite Record real world usage Re-use tests from tests across (compatible) components Metamorphic testing

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WHAT CAN WE DO WHEN WE LACK ADEQUATE TESTS ?

58th CREST Open Workshop Breakout discussion summary

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CREATE TESTS

  • EvoSuite
  • Record real world usage
  • Re-use tests from tests across (compatible) components
  • Metamorphic testing
  • Symbolic execution
  • Isomorphic Regression

T esting

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MEASURE TESTS

See COW 57 on Information Theory and testing to measure the quality of tests and how to create diversity in test suites.

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BOTS

Watson Watcher: is bot that recognizes bad patches, bad because they are unlikely to solve the issue or because they might “consume” a lot of code review time.

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BOTS

Watson Watcher: is bot that recognizes bad patches, bad because they are unlikely to solve the issue or because they might “consume” a lot of code review time. Patrick Patcher: is a bot that creates patches (APR) for bugs and compare them to the human produced patch to improve quality over time. Sits on the background for a long time and at some point can become active in the code review process.

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BOTS

Watson Watcher: is bot that recognizes bad patches, bad because they are unlikely to solve the issue or because they might “consume” a lot of code review time. Patrick Patcher: is a bot that creates patches (APR) for bugs and compare them to the human produced patch to improve quality over time. Sits on the background for a long time and at some point can become active in the code review process. Galois: is a bot that can create a high level specification and that the programmer/tester can ask questions in “English”.