def test_initialize_no_repo(self):
# Test that panther does not run when there is no current git
# repository when calling initialize
repo_directory = self.useFixture(fixtures.TempDir()).path
os.chdir(repo_directory)
return_value = baseline.initialize()
# assert panther did not run due to no git repo
self.assertEqual((None, None, None, None, None), return_value)
def test_initialize_with_output_argument(self):
# Test that panther does not run when the '-o' (output) argument is
# specified
repo_directory = self.useFixture(fixtures.TempDir()).path
git_repo = git.Repo.init(repo_directory)
git_repo.index.commit('Initial Commit')
os.chdir(repo_directory)
return_value = baseline.initialize()
# assert panther did not run due to provided -o (--ouput) argument
self.assertEqual((None, None, None, None, None), return_value)
def test_initialize_existing_temp_file(self):
# Test that panther does not run when the temporary output file exists
# when calling the initialize method
repo_directory = self.useFixture(fixtures.TempDir()).path
git_repo = git.Repo.init(repo_directory)
git_repo.index.commit('Initial Commit')
os.chdir(repo_directory)
# create an existing version of temporary output file
existing_temp_file = baseline.baseline_tmp_file
with open(existing_temp_file, 'wt') as fd:
fd.write(self.temp_file_contents)
return_value = baseline.initialize()
# assert panther did not run due to existing temporary report file
self.assertEqual((None, None, None, None, None), return_value)
def test_initialize_dirty_repo(self):
# Test that panther does not run when the current git repository is
# 'dirty' when calling the initialize method
repo_directory = self.useFixture(fixtures.TempDir()).path
git_repo = git.Repo.init(repo_directory)
git_repo.index.commit('Initial Commit')
os.chdir(repo_directory)
# make the git repo 'dirty'
with open('dirty_file.py', 'wt') as fd:
fd.write(self.temp_file_contents)
git_repo.index.add(['dirty_file.py'])
return_value = baseline.initialize()
# assert panther did not run due to dirty repo
self.assertEqual((None, None, None, None, None), return_value)
def test_initialize_existing_report_file(self):
# Test that panther does not run when the output file exists (and the
# provided output format does not match the default format) when
# calling the initialize method
repo_directory = self.useFixture(fixtures.TempDir()).path
git_repo = git.Repo.init(repo_directory)
git_repo.index.commit('Initial Commit')
os.chdir(repo_directory)
# create an existing version of output report file
existing_report = "{}.{}".format(baseline.report_basename, 'txt')
with open(existing_report, 'wt') as fd:
fd.write(self.temp_file_contents)
return_value = baseline.initialize()
# assert panther did not run due to existing report file
self.assertEqual((None, None, None, None, None), return_value)
def test_initialize_git_command_failure(self):
# Test that panther does not run when the Git command fails
repo_directory = self.useFixture(fixtures.TempDir()).path
git_repo = git.Repo.init(repo_directory)
git_repo.index.commit('Initial Commit')
os.chdir(repo_directory)
additional_content = 'additional_file.py'
with open(additional_content, 'wt') as fd:
fd.write(self.temp_file_contents)
git_repo.index.add([additional_content])
git_repo.index.commit('Additional Content')
with mock.patch('git.Repo') as mock_git_repo:
mock_git_repo.side_effect = git.exc.GitCommandNotFound('clone', '')
return_value = baseline.initialize()
# assert panther did not run due to git command failure
self.assertEqual((None, None, None, None, None), return_value)