def import_repository_details(yaml_file):
"""
Reads and extracts repository information from a yaml file
"""
yaml_dict = read_yaml(yaml_file)
repositories = parse_repository_details(yaml_dict)
return repositories
def from_yaml_file(cls, yaml_file):
"""
User can make a ValidationWorkflow from a yaml-file that defines the
validation tests to be applied within that Workflow.
:param yaml_file A file that defines the validation tests.
The file should be of the form:
test1:
input_file: some_file
expected_md5sum: some_hash_code
:return: A ValidationWorkflow object.
"""
return cls.from_yaml_dict(read_yaml(yaml_file))
def run_workflow(yaml_path):
"""
Checks that every directory mentioned in the yaml file is really a
directory
:param yaml_path: a file-path
:return:
"""
dirs = read_yaml(yaml_path)
for current_dir in dirs:
if not os.path.expanduser(current_dir) == current_dir:
print(
"Don't use tilde `~` in dirnames in `validate_dir_existence.py`",
file=sys.stderr,
)
raise Exception()
if not os.path.isdir(current_dir):
raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT),
current_dir)
def test_empty_yaml(self, m):
assert read_yaml("some_file") == {}
def test_nonempty_yaml(self, m):
assert read_yaml("some_file") == {
"repo1": repo_dict1(),
"repo2": repo_dict2()
}