def composite_stage_with_expanding_resource(
mock_stage_archive, mock_expand_resource):
"""Sets up a composite for expanding resources prior to staging."""
composite_stage = StageComposite()
archive = mock_stage_archive()
root_stage = Stage(archive.url)
composite_stage.append(root_stage)
test_resource_fetcher = spack.fetch_strategy.from_kwargs(
url=mock_expand_resource.url)
# Specify that the resource files are to be placed in the 'resource-dir'
# directory
test_resource = Resource(
'test_resource', test_resource_fetcher, '', 'resource-dir')
resource_stage = ResourceStage(
test_resource_fetcher, root_stage, test_resource)
composite_stage.append(resource_stage)
return composite_stage, root_stage, resource_stage, mock_expand_resource
def test_composite_stage_with_noexpand_resource(
self, mock_archive, mock_noexpand_resource):
composite_stage = StageComposite()
root_stage = Stage(mock_archive.url)
composite_stage.append(root_stage)
resource_dst_name = 'resource-dst-name.sh'
test_resource_fetcher = spack.fetch_strategy.from_kwargs(
url='file://' + mock_noexpand_resource, expand=False)
test_resource = Resource(
'test_resource', test_resource_fetcher, resource_dst_name, None)
resource_stage = ResourceStage(
test_resource_fetcher, root_stage, test_resource)
composite_stage.append(resource_stage)
composite_stage.create()
composite_stage.fetch()
composite_stage.expand_archive()
assert os.path.exists(
os.path.join(composite_stage.source_path, resource_dst_name))