def __len__():
Test the ability to create a commit.
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/zope/zope/interface/common/mapping.py/IEnumerableMapping.__len__--crossover with--dataset/ETHPy150Open sigmavirus24/github3.py/tests/integration/test_repos_repo.py/TestRepository.test_create_commit