def test_to_graph_should_return_packaging_format() -> None:
"""It returns a packaging format graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.package_format = (
"http://publications.europa.eu/resource/authority/file-type/TAR")
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dcat:packageFormat \
<http://publications.europa.eu/resource/authority/file-type/TAR>
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_conforms_to() -> None:
"""It returns a conforms to graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.conforms_to.append("http://example.com/standards/1")
distribution.conforms_to.append("http://example.com/standards/2")
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dct:conformsTo <http://example.com/standards/1> ,
<http://example.com/standards/2> ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_compression_format() -> None:
"""It returns a compression format graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.compression_format = (
"http://www.iana.org/assignments/media-types/application/gzip")
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dcat:compressFormat \
<http://www.iana.org/assignments/media-types/application/gzip>
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_byte_size() -> None:
"""It returns a byte size graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
# byte_size is an xsd:decimal:
distribution.byte_size = Decimal(5120.0)
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dcat:byteSize "5120.0"^^xsd:decimal ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def _add_mandatory_distribution_props(distribution: Distribution,
resource: Mapping) -> None:
distribution.formats = [create_format(resource["format"])]
distribution.access_URL = URI(resource["path"])
distribution.identifier = URI(resource["path"])
distribution.license = URI(
"http://creativecommons.org/licenses/by/4.0/deed.no")
def test_to_graph_should_return_access_service() -> None:
"""It returns a access service graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
service = DataService()
service.identifier = "http://example.com/dataservices/1"
distribution.access_service = service
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dcat:accessService <http://example.com/dataservices/1> ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_skolemization(mocker: MockFixture) -> None:
"""It returns a endpointURL graph isomorphic to spec."""
distribution = Distribution()
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://wwww.digdir.no/.well-known/skolem/284db4d2-80c2-11eb-82c3-83e80baa2f94>
a dcat:Distribution ;
.
"""
mocker.patch(
"skolemizer.Skolemizer.add_skolemization",
return_value=skolemization,
)
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_has_policy() -> None:
"""It returns a has_policy graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.has_policy = "http://example.com/policies/1"
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix odrl: <http://www.w3.org/ns/odrl/2/> .
<http://example.com/distributions/1> a dcat:Distribution ;
odrl:hasPolicy <http://example.com/policies/1> ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_access_rights() -> None:
"""It returns a access rights graph isomorphic to spec."""
access_rights = ["PUBLIC", "RESTRICTED", "NON-PUBLIC"]
for _r in access_rights:
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.access_rights = (
f"http://publications.europa.eu/distribution/authority/access-right/{_r}"
)
src = (
"@prefix dct: <http://purl.org/dc/terms/> ."
"@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> ."
"@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> ."
"@prefix dcat: <http://www.w3.org/ns/dcat#> .\n"
"<http://example.com/distributions/1> a dcat:Distribution ;"
"\tdct:accessRights\t"
"<http://publications.europa.eu/distribution/authority/access-right/"
f"{_r}> .")
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_temporal_resolution() -> None:
"""It returns a temporal resolution graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.temporal_resolution = "PT15M"
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dcat:temporalResolution "PT15M"^^xsd:duration ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def _add_optional_distribution_props(distribution: Distribution,
resource: Mapping) -> None:
distribution.title = {
"nb": resource["name"].replace("_", " ").capitalize()
}
distribution.description = {
"nb": utils.remove_new_line(resource["description"])
}
distribution.download_URL = URI(resource["path"])
def create_distribution(resource: Mapping) -> Distribution:
distribution = Distribution()
_add_mandatory_distribution_props(distribution, resource)
_add_optional_distribution_props(distribution, resource)
return distribution
def create_html_distribution(dp_metadata: dict):
html_distribution = Distribution()
html_distribution.title = {"nb": dp_metadata["title"]}
html_distribution.formats = ["text/html"]
html_distribution.description = {"nb": dp_metadata["description"]}
html_distribution.identifier = URI(
os.environ["DATASET_CONCEPT_IDENTIFIER"] + dp_metadata["id"])
html_distribution.license = URI(
"http://creativecommons.org/licenses/by/4.0/deed.no")
html_distribution.access_URL = URI(
os.environ["DATASET_CONCEPT_IDENTIFIER"] + dp_metadata["id"])
return html_distribution
def test_to_graph_should_return_identifier_set_at_constructor() -> None:
"""It returns an identifier graph isomorphic to spec."""
distribution = Distribution("http://example.com/distributions/1")
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_distribution_as_graph() -> None:
"""It returns a distribution graph isomorphic to spec."""
dataset = Dataset()
dataset.identifier = "http://example.com/datasets/1"
distribution1 = Distribution()
distribution1.identifier = "http://example.com/distributions/1"
dataset.distributions.append(distribution1)
distribution2 = Distribution()
distribution2.identifier = "http://example.com/distributions/2"
dataset.distributions.append(distribution2)
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
<http://example.com/datasets/1> a dcat:Dataset ;
dcat:distribution <http://example.com/distributions/1>,
<http://example.com/distributions/2>
.
"""
g1 = Graph().parse(data=dataset.to_rdf(include_distributions=False),
format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_description() -> None:
"""It returns a description graph isomorphic to spec."""
distribution = Distribution()
distribution.identifier = "http://example.com/distributions/1"
distribution.description = {"nb": "Beskrivelse", "en": "Description"}
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
<http://example.com/distributions/1> a dcat:Distribution ;
dct:description "Description"@en, "Beskrivelse"@nb ;
.
"""
g1 = Graph().parse(data=distribution.to_rdf(), format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
def test_to_graph_should_return_distribution_skolemized(
mocker: MockFixture) -> None:
"""It returns a distribution graph isomorphic to spec."""
dataset = Dataset()
dataset.identifier = "http://example.com/datasets/1"
distribution1 = Distribution()
dataset.distributions.append(distribution1)
src = """
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
<http://example.com/datasets/1> a dcat:Dataset ;
dcat:distribution
<http://wwww.digdir.no/.well-known/skolem/284db4d2-80c2-11eb-82c3-83e80baa2f94>
.
"""
mocker.patch(
"skolemizer.Skolemizer.add_skolemization",
return_value=skolemization,
)
g1 = Graph().parse(data=dataset.to_rdf(include_distributions=False),
format="turtle")
g2 = Graph().parse(data=src, format="turtle")
_isomorphic = isomorphic(g1, g2)
if not _isomorphic:
_dump_diff(g1, g2)
pass
assert _isomorphic
