testipynb

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Unit-testing for a collection of jupyter notebooks. testipynb relies on nbconvert to run the notebooks and catches errors so that they are output (with syntax highlighting!) when unit-tests are run.

why?

  • If you want to share your notebooks and be confident that they _should_ work on someone else’s machine
  • If you are using notebooks to generate figures in a publication and want to ensure they are reproducible (powerful when connected with cron jobs on travis-ci)
https://raw.githubusercontent.com/opengeophysics/testipynb/master/docs/images/testing_syntax_highlighting.png

installation

pip install testipynb

usage

import testipynb

NBDIR = '../notebooks'

Test = testipynb.TestNotebooks(directory=NBDIR)
Test.assertTrue(Test.run_tests())

or in a unit-test file:

import testipynb
import unittest

NBDIR = '../notebooks'

Test = testipynb.TestNotebooks(directory=NBDIR, timeout=2100)
TestNotebooks = Test.get_tests()

if __name__ == "__main__":
    unittest.main()

connections

testipynb is used in:

If you use testipynb in one of your repositories and would like it listed, please edit this file

API