def test_update_on_deleted_document_fails(mongodb_backend):
actor = Actor({'name': 'Robert de Niro', 'age': 54})
mongodb_backend.save(actor)
mongodb_backend.commit()
assert len(mongodb_backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
mongodb_backend.delete(actor)
actor.name = 'Patrick Stewart'
actor.age = 50
with pytest.raises(actor.DoesNotExist):
mongodb_backend.update(actor, ('name',))
def test_update_on_deleted_document_fails(backend):
if isinstance(backend,FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
backend.delete(actor)
actor.name = 'Patrick Stewart'
actor.age = 50
with pytest.raises(actor.DoesNotExist):
backend.update(actor, ('name',))
def test_update_on_deleted_document_fails(backend):
if isinstance(backend, FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
backend.delete(actor)
actor.name = 'Patrick Stewart'
actor.age = 50
with pytest.raises(actor.DoesNotExist):
backend.update(actor, ('name', ))
def test_update_by_list(mongodb_backend):
actor = Actor({'name': 'Robert de Niro', 'age': 54})
mongodb_backend.save(actor)
mongodb_backend.commit()
assert len(mongodb_backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
actor.name = 'Patrick Stewart'
actor.age = 50
mongodb_backend.update(actor, ('name',))
mongodb_backend.commit()
assert len(mongodb_backend.filter(Actor, {'name': 'Robert de Niro'})) == 0
assert len(mongodb_backend.filter(Actor, {'name': 'Patrick Stewart'})) == 1
assert len(mongodb_backend.filter(Actor, {'age': 50})) == 0
def test_update_non_indexed_field(backend):
if isinstance(backend,FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
actor.name = 'Patrick Stewart'
actor.age = 50
backend.update(actor, ('name','age'))
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 0
assert len(backend.filter(Actor, {'name': 'Patrick Stewart'})) == 1
assert backend.get(Actor, {'name': 'Patrick Stewart'}).age == 50
def test_update_non_indexed_field(backend):
if isinstance(backend, FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
actor.name = 'Patrick Stewart'
actor.age = 50
backend.update(actor, ('name', 'age'))
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 0
assert len(backend.filter(Actor, {'name': 'Patrick Stewart'})) == 1
assert backend.get(Actor, {'name': 'Patrick Stewart'}).age == 50
def test_update_by_list(backend):
if isinstance(backend,FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
actor.name = 'Patrick Stewart'
actor.age = 50
backend.update(actor, ('name',))
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 0
assert len(backend.filter(Actor, {'name': 'Patrick Stewart'})) == 1
#we did not update the age field...
assert backend.get(Actor, {'name': 'Patrick Stewart'}).age == 54
def test_update_by_list(backend):
if isinstance(backend, FileBackend):
return
actor = Actor({'name': 'Robert de Niro', 'age': 54})
backend.save(actor)
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 1
actor.name = 'Patrick Stewart'
actor.age = 50
backend.update(actor, ('name', ))
backend.commit()
assert len(backend.filter(Actor, {'name': 'Robert de Niro'})) == 0
assert len(backend.filter(Actor, {'name': 'Patrick Stewart'})) == 1
#we did not update the age field...
assert backend.get(Actor, {'name': 'Patrick Stewart'}).age == 54
