def test_validate_name(self, db):
"""Raise error if cultivar already exists.
Cultivars are constrained to have a unique combination of name, common
name, and section.
"""
cv1 = Cultivar(name='Polkadot Petra')
cv1.common_name = CommonName(name='Foxglove')
cv1.common_name.index = Index(name='Perennial')
cv1.section = Section(name='Polkadot')
cv2 = Cultivar(name='Silky Gold')
cv2.common_name = CommonName(name='Butterfly Weed')
cv2.common_name.index = Index(name='Annual')
cv3 = Cultivar(name='Tumbling Tom',
common_name=CommonName(name='Tomato'))
db.session.add_all([cv1, cv2, cv3])
db.session.commit()
form1 = AddCultivarForm(cn=cv1.common_name)
form1.name.data = 'Petra'
form1.validate_name(form1.name)
form2 = AddCultivarForm(cn=cv2.common_name)
form2.name.data = 'Silky Gold'
with pytest.raises(ValidationError):
form2.validate_name(form2.name)
form3 = AddCultivarForm(cn=cv3.common_name)
form3.name.data = 'Tumbling Tom'
with pytest.raises(ValidationError):
form3.validate_name(form3.name)
def test_validate_thumbnail(self, m_imgq):
m_imgq.return_value = "Something"
field = mock.MagicMock()
field.data.filename = "Something"
with pytest.raises(ValidationError):
AddCultivarForm.validate_thumbnail(self=None, field=field)
