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Defexts edited this page Jun 13, 2019 · 6 revisions

The following commands are possible within Defexts.

  • Show interface help
    • $ python3 defexts.py (-h | --help)
  • List every bug within a particular Defexts child dataset alongside supplemental information including bugId, patch url, and underlying build system.
    • $ python3 defexts.py <language> (-a | --all-projects)
  • List every unique project and the number of bugs associated to each project within the Kotlin dataset
    • $ python3 defexts.py kotlin (-l | --list-bugs)
  • Show the list of bugs within the Groovy dataset
    • $ python3 defexts.py groovy (-l | --list-bugs)
  • Checkout the buggy version (-b | --buggy) of kog-1 from the Kotlin dataset. This command extracts the project into the current working directory.
    • $ python3 defexts.py kotlin (-c | --checkout) kog-1 (-b | --buggy)
  • Checkout the fixed version (-f | --fixed) of thrifty-2 from the Kotlin dataset. This command extracts the project into the current working directory.
    • $ python3 defexts.py kotlin (-c | --checkout) thrifty-2 (-f | --fixed)
  • View the diff of any modified source file(s) (-s | --source) between a bug and its fix.
    • $ python3 defexts.py <language> (-d | --diff) <bugId> (-s | --source)
  • View the diff of any modified test file(s) (-t | --test) between a bug and its fix.
    • $ python3 defexts.py <language> (-d | --diff) <bugId> (-t | --test)

The above examples are executed via Python 3. If you are executing with Python 2, replace all instances of python3 with python. Further sample usage of Defexts can be viewed here: https://youtu.be/lenYcVzRGGQ

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