Fixed #9786 -- Fixed inequality checking for django.db.models.fields.file.FieldFile class.

            return self.name == other.name

        return self.name == other

    def __ne__(self, other):

        return not self.__eq__(other)

    # The standard File contains most of the necessary properties, but

    # FieldFiles can be instantiated without a name, so that needs to

    # be checked for here.

>>> p.mug_width

16

# Bug #9786: Ensure '==' and '!=' work correctly.

>>> image_data = open(os.path.join(os.path.dirname(__file__), "test1.png"), 'rb').read()

>>> p1 = Person(name="Bob")

>>> p1.mugshot.save("mug", ContentFile(image_data))

>>> p2 = Person.objects.get(name="Joe")

>>> p.mugshot == p2.mugshot

True

>>> p.mugshot != p2.mugshot

False

>>> p.mugshot != p1.mugshot

True

# Bug #8175: correctly delete files that have been removed off the file system.

>>> import os

>>> p2 = Person(name="Fred")