def with_unknown_extension(expect, path):
with expect.raises(ValueError):
formats.deserialize(path, ".xyz")
def with_empty_file(expect, path):
data = formats.deserialize(path, ".toml")
expect(data) == {}
def with_empty_file(expect, path):
path.write_text("{}")
data = formats.deserialize(path, ".json")
expect(data) == {}
def with_empty_file(expect, path):
data = formats.deserialize(path, '.yaml', formatter=formats.PyYAML)
expect(data) == {}
def with_empty_yaml_file(expect, path):
data = formats.deserialize(path, '.yaml')
expect(data) == {}
def it_rejects_unknown_extensions(expect):
with expect.raises(ValueError):
formats.deserialize(Path(), '.xyz')