def test_lazy_proxy_dict_prevents_creation_with_artifacts_of_same_name(repo):
foo = repo.put(artifact_record(name='foo', value=42))
foo2 = repo.put(artifact_record(name='foo', value=100))
msg = """Only artifacts with distinct names can be used in a lazy_proxy_dict.
Offending names: {'foo': 2}
Use the option `group_artifacts_of_same_name=True` if you want a list of proxies to be returned under the respective key.
"""
with pytest.raises(ValueError) as excinfo:
p.lazy_proxy_dict([foo, foo2])
assert msg in str(excinfo.value)
def test_lazy_proxy_dict_with_dict_input(repo):
foo1 = repo.put(artifact_record(name='foo', value=42))
foo2 = repo.put(artifact_record(name='foo', value=100))
d = p.lazy_proxy_dict({'foo1': foo1, 'foo2': foo2})
assert d['foo1'] == 42
assert d['foo2'] == 100
def test_lazy_proxy_dict_allows_for_grouping_of_artifacts_of_same_name(repo):
foo = repo.put(artifact_record(name='foo', value=42))
foo2 = repo.put(artifact_record(name='foo', value=100))
bar = repo.put(artifact_record(name='bar', value=55))
ld = p.lazy_proxy_dict([foo, foo2, bar], group_artifacts_of_same_name=True)
assert set(ld.keys()) == set(['bar', 'foo'])
ld['bar'] == bar
ld['foo'] == [foo, foo2]
