def test_parse_minimal_spec(minimal_spec: str, mocker: MockFixture) -> None:
"""It returns a valid dataservice in a catalog."""
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
url = "http://example.com/specifications/1"
oas = yaml.safe_load(minimal_spec)
identifier = "http://example.com/dataservices/1"
oas_spec = OASDataService(url, oas, identifier)
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
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/catalogs/1> a dcat:Catalog ;
dcat:service <http://example.com/dataservices/1> .
<http://example.com/dataservices/1> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
"""
g1 = Graph().parse(data=catalog.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_parse_empty_spec_should_raise_error() -> None:
"""It raises a NotValidOASError."""
with pytest.raises(NotValidOASError):
specification = "{}"
url = "http://example.com/specificatons/1"
identifier = "http://example.com/identifiers/1"
oas = yaml.safe_load(specification)
OASDataService(url, oas, identifier)
def test_service_to_rdf_without_identifier_should_raise_error(
minimal_spec: str, ) -> None:
"""It raises a RequiredFieldMissingError."""
with pytest.raises(RequiredFieldMissingError):
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
url = "http://example.com/specifications/1"
oas = yaml.safe_load(minimal_spec)
oas_spec = OASDataService(url, oas, "")
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
catalog.to_rdf()
def test_parse_other_than_v3_spec_should_raise_error() -> None:
"""It raises a NotValidOASError."""
with pytest.raises(NotSupportedOASError):
v2_spec = """
openapi: '2.0'
info:
title: Swagger Petstore
version: 1.0.0
paths: {}
"""
url = "http://example.com/specificatons/1"
identifier = "http://example.com/identifiers/1"
oas = yaml.safe_load(v2_spec)
OASDataService(url, oas, identifier)
def test_parse_spec_with_contact(minimal_spec: str) -> None:
"""It returns a valid dataservice with contactPoint."""
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
oas = yaml.safe_load(minimal_spec)
oas["info"]["contact"] = {}
oas["info"]["contact"]["name"] = "Example Inc"
oas["info"]["contact"]["email"] = "*****@*****.**"
oas["info"]["contact"]["url"] = "http://example.com"
url = "http://example.com/specifications/1"
identifier = "http://example.com/dataservices/1"
oas_spec = OASDataService(url, oas, identifier)
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
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 vcard: <http://www.w3.org/2006/vcard/ns#> .
<http://example.com/catalogs/1> a dcat:Catalog ;
dcat:service <http://example.com/dataservices/1>
.
<http://example.com/dataservices/1> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dcat:contactPoint [ a vcard:Organization ;
vcard:hasEmail <mailto:[email protected]> ;
vcard:hasOrganizationName
"Example Inc"@en ;
vcard:hasURL <http://example.com> ;
] ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
"""
g1 = Graph().parse(data=catalog.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_parse_spec_with_multiple_servers_url(spec_with_multiple_servers: str,
mocker: MockFixture) -> None:
"""It returns multiple valid dataservices with one endpoint URL."""
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
ids = [1, 2]
mocker.patch("oastodcat.oas_dataservice.create_id", side_effect=ids)
url = "http://example.com/specifications/1"
oas = yaml.safe_load(spec_with_multiple_servers)
identifier = "http://example.com/dataservices/{id}"
oas_spec = OASDataService(url, oas, identifier)
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
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/catalogs/1> a dcat:Catalog ;
dcat:service <http://example.com/dataservices/1> ,
<http://example.com/dataservices/2>
.
<http://example.com/dataservices/1> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dcat:endpointURL <http://test.petstore.swagger.io/v1> ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
<http://example.com/dataservices/2> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dcat:endpointURL <http://petstore.swagger.io/v1> ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
"""
g1 = Graph().parse(data=catalog.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_parse_spec_with_license(minimal_spec: str) -> None:
"""It returns a valid dataservice with license."""
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
oas = yaml.safe_load(minimal_spec)
oas["info"]["license"] = {}
oas["info"]["license"]["name"] = "Apache 2.0"
oas["info"]["license"][
"url"] = "https://www.apache.org/licenses/LICENSE-2.0.html"
url = "http://example.com/specifications/1"
identifier = "http://example.com/dataservices/1"
oas_spec = OASDataService(url, oas, identifier)
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
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/catalogs/1> a dcat:Catalog ;
dcat:service <http://example.com/dataservices/1>
.
<http://example.com/dataservices/1> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dct:license <https://www.apache.org/licenses/LICENSE-2.0.html> ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
"""
g1 = Graph().parse(data=catalog.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_parse_spec_with_media_types(spec_with_media_types: str) -> None:
"""It returns a valid dataservice with media types."""
catalog = Catalog()
catalog.identifier = "http://example.com/catalogs/1"
oas = yaml.safe_load(spec_with_media_types)
url = "http://example.com/specifications/1"
identifier = "http://example.com/dataservices/1"
oas_spec = OASDataService(url, oas, identifier)
for dataservice in oas_spec.dataservices:
catalog.services.append(dataservice)
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/catalogs/1> a dcat:Catalog ;
dcat:service <http://example.com/dataservices/1>
.
<http://example.com/dataservices/1> a dcat:DataService ;
dct:title "Swagger Petstore"@en ;
dcat:mediaType \
<https://www.iana.org/assignments/media-types/application/json> ,
<https://www.iana.org/assignments/media-types/application/xml> ;
dcat:endpointDescription <http://example.com/specifications/1> ;
.
"""
g1 = Graph().parse(data=catalog.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