def test_does_handle_missing_dependency_error(tmpdir, capsys):
appdir = _create_app_structure(tmpdir)
builder = mock.Mock(spec=DependencyBuilder)
fake_package = mock.Mock(spec=Package)
fake_package.identifier = 'foo==1.2'
builder.build_site_packages.side_effect = MissingDependencyError(
set([fake_package]))
packager = LambdaDeploymentPackager(dependency_builder=builder)
packager.create_deployment_package(str(appdir), 'python2.7')
out, _ = capsys.readouterr()
assert 'Could not install dependencies:\nfoo==1.2' in out
def test_does_handle_missing_dependency_error(tmpdir):
appdir = _create_app_structure(tmpdir)
builder = mock.Mock(spec=DependencyBuilder)
fake_package = mock.Mock(spec=Package)
fake_package.identifier = 'foo==1.2'
builder.build_site_packages.side_effect = MissingDependencyError(
set([fake_package]))
ui = mock.Mock(spec=chalice.utils.UI)
osutils = chalice.utils.OSUtils()
packager = LambdaDeploymentPackager(
osutils=osutils,
dependency_builder=builder,
ui=ui,
)
packager.create_deployment_package(str(appdir), 'python2.7')
output = ''.join([call[0][0] for call in ui.write.call_args_list])
assert 'Could not install dependencies:\nfoo==1.2' in output