* Reset the global registry after each test (teardown)
* Create a settings fixtures that returns graphene_settings and resets
the graphene_settings after use (teardown)
* Convert test_mutation tests from unittests.TestCase to pytest
* Convert test_mutation PetType to a pet_type fixtures that reregisters
the type
* use `to_represenation` in favor of `get_attribute`
* fix datetime type does get converted to a string
to_representation will convert the datetime field into a string representation. However the to_representation on the method field will only call its underlying method.
* fix add missing import
* apply black formatter
* add test for serializer method field
* apply black format
* improve backward compatibility
by using date's class contructor instead of fromisostring
* apply black format
* fix black format issue
* Update travis and tox
* Use xenial distribution
* Don't install coveralls twice
* Add black and flake8 tox commands
* Remove Python 3.5 test for Django master
* Fix indent
* Ignore migrations
* Remove black for now
* Run black formatting (#668)
* Run black format
* Update makefile
* Add black to travis build
Upon success the result was correct but also included:
"errors": [
{
"message": "User Error: expected iterable, but did not find one
for field <SerializerMutation_Subclass>Payload.errors."
}
]
This seemed to be due to Payload.errors defaulting to graphene.List
rather than unset or None. Unsure what exactly changed with 2.x to break
this, so I welcome a better fix, but explicitly setting errors to None
also seems easy enough.
