def test_detect_git_repository(tmpdir):
"""Ensure that it is possible to detect that a directory is not a Git repository."""
# create a Git repository using GitPython
_ = Repo.init(str(tmpdir))
# since the repository was created in the tmpdir
# the check for the existence of a repository should be True
detected_git_repository = repository.is_git_repository(str(tmpdir))
assert detected_git_repository is True
def test_one_commit_in_new_repository(tmpdir):
"""Ensure that it is possible to detect one commit in a new Git repository."""
temp_file = tmpdir.mkdir("sub").join("hello.txt")
temp_file.write("content")
assert temp_file.read() == "content"
assert len(tmpdir.listdir()) == 1
testing_repository = Repo.init(tmpdir)
# create an empty file and perform a commit on it
testing_repository.index.add([str(temp_file)])
testing_repository.index.commit("Add the hello.txt file.")
# since the repository was created in the tmpdir
# the check for the existence of a repository should be True
detected_git_repository = repository.is_git_repository(str(tmpdir))
assert detected_git_repository is True
# since an empty file was committed, the count should be 1
commits = repository.get_commits(str(tmpdir))
assert len(commits) == 1
def test_detect_not_git_repository(tmpdir):
"""Ensure that it is possible to detect that a directory is not a Git repository."""
# by default, the tmpdir is not a Git repository
# the check for the existence of a repository should be False
detected_git_repository = repository.is_git_repository(str(tmpdir))
assert detected_git_repository is False