def test_create_project_with_cookiecutter_but_no_template(tmpfolder):
# Given options with the cookiecutter extension, but no template
opts = dict(project=PROJ_NAME,
extensions=[cookiecutter.Cookiecutter('cookiecutter')])
# when the project is created,
# then an exception should be raised.
with pytest.raises(cookiecutter.MissingTemplate):
create_project(opts)
def test_create_project_no_cookiecutter(tmpfolder, nocookiecutter_mock):
# Given options with the cookiecutter extension,
# but without cookiecutter being installed,
opts = dict(project=PROJ_NAME,
cookiecutter=COOKIECUTTER_URL,
extensions=[cookiecutter.Cookiecutter('cookiecutter')])
# when the project is created,
# then an exception should be raised.
with pytest.raises(cookiecutter.NotInstalled):
create_project(opts)
def test_create_project_cookiecutter_and_update(tmpfolder):
# Given a project exists
create_project(project=PROJ_NAME)
# when the project is updated
# with the cookiecutter extension,
opts = dict(project=PROJ_NAME,
update=True,
cookiecutter=COOKIECUTTER_URL,
extensions=[cookiecutter.Cookiecutter('cookiecutter')])
# then an exception should be raised.
with pytest.raises(cookiecutter.UpdateNotSupported):
create_project(opts)
def test_create_project_with_cookiecutter(tmpfolder):
# Given options with the cookiecutter extension,
opts = dict(project=PROJ_NAME,
cookiecutter=COOKIECUTTER_URL,
extensions=[cookiecutter.Cookiecutter('cookiecutter')])
# when the project is created,
create_project(opts)
# then cookiecutter files should exist
for path in COOKIECUTTER_FILES:
assert path_exists(path)
# and also overwritable pyscaffold files (with the exact contents)
tmpfolder.join(PROJ_NAME).join("setup.py").read() == setup_py(opts)
def test_create_project_cookiecutter_and_update(tmpfolder, capsys):
# Given a project exists
create_project(project=PROJ_NAME)
# when the project is updated
# with the cookiecutter extension,
opts = dict(project=PROJ_NAME,
update=True,
cookiecutter=COOKIECUTTER_URL,
extensions=[cookiecutter.Cookiecutter('cookiecutter')])
create_project(opts)
# then a warning should be displayed
out, err = capsys.readouterr()
assert all(warn in out + err
for warn in ('external tools', 'not supported',
'will be ignored'))
