def test_reference_validator_eq():
validators = [
PackageReferenceValidator(resolve=True, require_version=True),
PackageReferenceValidator(resolve=False, require_version=True),
PackageReferenceValidator(resolve=True, require_version=False),
PackageReferenceValidator(resolve=False, require_version=False),
]
for index, validator in enumerate(validators):
for index2, validator2 in enumerate(validators):
if index != index2:
assert validator != validator2
else:
assert validator == copy.deepcopy(validator2)
def test_manifest_v1_serializer_too_many_dependencies(user, manifest_v1_data):
identity = UploaderIdentity.get_or_create_for_user(user)
reference_strings = [
f"user-package-{i}.{i}.{i}" for i in range(101)
]
manifest_v1_data["dependencies"] = reference_strings
serializer = ManifestV1Serializer(
user=user,
uploader=identity,
data=manifest_v1_data,
)
# Patch the validator because we don't want to generate 101 actual packages here
serializer.fields["dependencies"].child.validators = [PackageReferenceValidator(
require_version=True,
resolve=False # Otherwise the same, but don't try to resolve the references
)]
assert serializer.is_valid() is False
assert len(serializer.errors["dependencies"]) == 1
assert "Ensure this field has no more than 100 elements." in str(serializer.errors["dependencies"][0])
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.validators.append(
PackageReferenceValidator(require_version=True, resolve=True))
def test_reference_validator_resolve_version(package_version):
validator = PackageReferenceValidator(resolve=True, require_version=True)
validator(str(package_version.reference))
def test_reference_validator_unresolved():
validator = PackageReferenceValidator(resolve=True, require_version=True)
with pytest.raises(DjangoValidationError) as exc:
validator("someUser-somePackage-1.0.0")
assert "No matching package found for reference" in str(exc.value)
def test_reference_validator_invalid_reference():
validator = PackageReferenceValidator(resolve=False, require_version=False)
with pytest.raises(DjangoValidationError) as exc:
validator("not a reference")
assert "Invalid package reference" in str(exc.value)
def test_reference_validator_allow_versionless():
validator = PackageReferenceValidator(resolve=False, require_version=False)
validator("someUser-somePackage")
validator("someUser-somePackage-1.0.0")
def test_reference_validator_require_version():
validator = PackageReferenceValidator(resolve=False, require_version=True)
with pytest.raises(DjangoValidationError) as exc:
validator("someUser-somePackage")
assert "Package reference is missing version" in str(exc.value)
validator("someUser-somePackage-1.0.0")
def test_reference_validator_resolve_versionless(package_version):
validator = PackageReferenceValidator(resolve=True, require_version=False)
validator(str(package_version.reference.without_version))