def test__eq__(self):
"""A `CommonName` is equal to another if relevant columns match."""
cn1 = CommonName()
cn2 = CommonName()
idx = Index()
idx.id = 1
x = CommonName()
y = CommonName()
z = CommonName()
x.id = 24
y.id = 25
z.id = 26
cv1, cv2, cv3 = Cultivar(), Cultivar(), Cultivar()
cn1.id = 42
cn1.index = idx
cn1.name = 'Annual'
cn1.slug = 'annual'
cn1.description = 'Not built to last.'
cn1.instructions = 'Plant them.'
cn1.gw_common_names = [x, y, z]
cn1.gw_cultivars = [cv1, cv2, cv3]
cn1.visible = True
assert cn1 != cn2
cn2.id = 42
cn2.index = idx
cn2.name = 'Annual'
cn2.slug = 'annual'
cn2.description = 'Not built to last.'
cn2.instructions = 'Plant them.'
cn2.gw_common_names = [x, y, z]
cn2.gw_cultivars = [cv1, cv2, cv3]
cn2.visible = True
assert cn1 == cn2
def test_gw_from_dict_(self, db):
"""Set grows_with with a list of ids from a CommonName.dict_"""
a = CommonName(name='a')
b = CommonName(name='b')
c = CommonName(name='c')
db.session.add_all([a, b, c])
db.session.flush()
cn = CommonName(name='Test')
cn.gw_common_names = [a, b, c]
d = cn.dict_
cn2 = CommonName(name='Test2')
cn2.gw_from_dict_(d)
assert cn.gw_common_names == cn2.gw_common_names
def test_gw_from_dict_missing_cns(self, db):
"""Raise a RuntimeError if any needed CNs are missing."""
a = CommonName(name='a')
b = CommonName(name='b')
c = CommonName(name='c')
db.session.add_all([a, b, c])
db.session.flush()
cn = CommonName(name='Test')
cn.gw_common_names = [a, b, c]
d = cn.dict_
d['gw_common_names'].append(42)
cn2 = CommonName(name='Test2')
with pytest.raises(RuntimeError):
cn2.gw_from_dict_(d)
