def test_streams_cleanup(runner, project, run):
"""Test cleanup of standard streams."""
source = Path(project) / 'source.txt'
stdout = Path(project) / 'result.txt'
with source.open('w') as fp:
fp.write('first,second,third')
# File outside the Git index should be deleted.
assert 1 == run(
args=('run', 'cat', source.name),
stdout=stdout,
), 'The repo must be dirty.'
with source.open('r') as fp:
assert fp.read() == 'first,second,third'
assert not stdout.exists()
result = runner.invoke(cli.cli, ['status'])
assert 1 == result.exit_code
# File from the Git index should be restored.
repo = git.Repo(project)
with stdout.open('w') as fp:
fp.write('1')
repo.index.add(['result.txt'])
assert 1 == run(
args=('run', 'cat', 'source.txt'),
stdout=stdout,
), 'The repo must be dirty.'
with stdout.open('r') as fp:
assert fp.read() == '1'
def test_do_not_override_existing_files(isolated_runner):
"""Run init with existing files."""
runner = isolated_runner
dockerfile = Path('Dockerfile')
dockerfile_content = 'FROM alpine'
with dockerfile.open('w') as fp:
fp.write(dockerfile_content)
requirements = Path('requirements.txt')
requirements_content = 'pandas'
with requirements.open('w') as fp:
fp.write(requirements_content)
# The order of answers depends on CI_TEMPLATES.
# from renku.cli.runner import CI_TEMPLATES
result = runner.invoke(cli.cli, ['init'], input='y\nn\n')
assert 1 == result.exit_code
with dockerfile.open() as fp:
assert dockerfile_content != fp.read().strip()
with requirements.open() as fp:
assert requirements_content == fp.read().strip()
