def test_parse_agent_no_agents(self):
"""
It should return None
"""
assert models.Agent.objects.count() == 0
agent_id = parse_dataverse.add_external_agents(
self.job, os.path.join(THIS_DIR, 'fixtures', 'emptysip', ''))
assert models.Agent.objects.count() == 0
assert agent_id is None
def test_parse_agent(self):
"""
It should add a Dataverse agent.
"""
assert models.Agent.objects.count() == 0
agent_id = parse_dataverse.add_external_agents(self.job,
self.unit_path)
assert models.Agent.objects.count() == 1
assert agent_id
agent = models.Agent.objects.all()[0]
assert agent.identifiertype == 'URI'
assert agent.identifiervalue == 'http://dataverse.example.com/dvn/'
assert agent.name == 'Example Dataverse Network'
assert agent.agenttype == 'organization'
def test_parse_agent_already_exists(self):
"""
It should not add a duplicate agent.
"""
models.Agent.objects.create(
identifiertype='URI',
identifiervalue='http://dataverse.example.com/dvn/',
name='Example Dataverse Network',
agenttype='organization',
)
assert models.Agent.objects.count() == 1
agent_id = parse_dataverse.add_external_agents(self.job,
self.unit_path)
assert models.Agent.objects.count() == 1
assert agent_id
agent = models.Agent.objects.all()[0]
assert agent.identifiertype == 'URI'
assert agent.identifiervalue == 'http://dataverse.example.com/dvn/'
assert agent.name == 'Example Dataverse Network'
assert agent.agenttype == 'organization'
def test_parse_derivative(self):
"""
It should create a Derivation for the tabfile and related.
"""
assert models.Derivation.objects.count() == 0
mapping = parse_dataverse.get_db_objects(self.job, self.mets,
self.uuid)
agent = parse_dataverse.add_external_agents(self.job, self.unit_path)
parse_dataverse.create_db_entries(self.job, mapping, agent)
assert models.Event.objects.count() == 2
assert models.Derivation.objects.count() == 2
assert models.Derivation.objects.get(
source_file_id='e2834eed-4178-469a-9a4e-c8f1490bb804',
derived_file_id='071e6af9-f676-40fa-a5ab-754ca6b653e0',
event__isnull=False,
)
assert models.Derivation.objects.get(
source_file_id='e2834eed-4178-469a-9a4e-c8f1490bb804',
derived_file_id='5518a927-bae9-497c-8a16-caa072e6ef7e',
event__isnull=False,
)