def test_assignment_and_exceptions(self):
"""Check incorrect setting for implementation_version_name raises"""
primitive = ImplementationVersionNameNotification()
## Check assignment
reference_name = b'PYNETDICOM_090'
## Check maximum length allowable
primitive.implementation_version_name = b'1234567890ABCDEF'
assert primitive.implementation_version_name == b'1234567890ABCDEF'
# bytes
primitive.implementation_version_name = b'PYNETDICOM_090'
assert primitive.implementation_version_name == reference_name
# str
primitive.implementation_version_name = 'PYNETDICOM_090'
assert primitive.implementation_version_name == reference_name
## Check exceptions
primitive = ImplementationVersionNameNotification()
# No value set
with pytest.raises(ValueError):
item = primitive.from_primitive()
# Non UID, bytes or str
with pytest.raises(TypeError):
primitive.implementation_version_name = 45.2
with pytest.raises(TypeError):
primitive.implementation_version_name = 100
with pytest.raises(ValueError):
primitive.implementation_version_name = 'ABCD1234ABCD12345'
def test_conversion(self):
""" Check converting to PDU item works correctly """
primitive = ImplementationVersionNameNotification()
primitive.implementation_version_name = b'PYNETDICOM_090'
item = primitive.from_primitive()
assert item.encode() == (
b'\x55\x00\x00\x0e\x50\x59\x4e\x45\x54\x44\x49\x43\x4f\x4d\x5f'
b'\x30\x39\x30')
def test_assignment_and_exceptions(self):
"""Check incorrect setting for implementation_version_name raises"""
primitive = ImplementationVersionNameNotification()
## Check assignment
reference_name = "PYNETDICOM_090"
## Check maximum length allowable
primitive.implementation_version_name = "1234567890ABCDEF"
assert primitive.implementation_version_name == "1234567890ABCDEF"
# bytes
primitive.implementation_version_name = "PYNETDICOM_090"
assert primitive.implementation_version_name == reference_name
# str
primitive.implementation_version_name = "PYNETDICOM_090"
assert primitive.implementation_version_name == reference_name
primitive.implementation_version_name = "P"
assert primitive.implementation_version_name == "P"
## Check exceptions
primitive = ImplementationVersionNameNotification()
# No value set
with pytest.raises(ValueError):
item = primitive.from_primitive()
# Non UID, bytes or str
with pytest.raises(TypeError):
primitive.implementation_version_name = 45.2
with pytest.raises(TypeError):
primitive.implementation_version_name = 100
bad = "ABCD1234ABCD12345"
msg = (
f"Invalid 'Implementation Version Name' value '{bad}' - must not "
"exceed 16 characters"
)
with pytest.raises(ValueError, match=msg):
primitive.implementation_version_name = bad
primitive.implementation_version_name = ""
assert primitive.implementation_version_name == ""
primitive.implementation_version_name = None
assert primitive.implementation_version_name is None