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joke2k / django-faker

Django-faker uses fake-factory to generate test data for Django models and templates
MIT License
245 stars 48 forks source link

Issue with 2 ForeignKeys #11

Open POD666 opened 10 years ago

POD666 commented 10 years ago

model: class Personages(models.Model): name = models.CharField(max_length=200) act_born_id = models.ForeignKey('ActsBorn') act_death_id = models.ForeignKey('ActsDeath', null=True)

faker: populator = Faker.getPopulator() populator.addEntity(ActsDeath,30, { 'death_location': lambda x: populator.generator.format('address'), }) populator.addEntity(ActsBorn,30, { 'name': lambda x: populator.generator.format('name'), 'born_location': lambda x: populator.generator.format('address'), }) populator.addEntity(Personages,30, { 'name': lambda x: populator.generator.format('name'), })

insertedPks = populator.execute()

error: in run insertedPks = populator.execute() File "/usr/local/lib/python2.7/dist-packages/django_faker/populator.py", line 163, in execute insertedEntities[klass].append( self.entities[klass].execute(using, insertedEntities) ) File "/usr/local/lib/python2.7/dist-packages/django_faker/populator.py", line 105, in execute setattr(obj, field, value) File "/usr/local/lib/python2.7/dist-packages/django/db/models/fields/related.py", line 405, in set self.field.name, self.field.rel.to._meta.object_name)) ValueError: Cannot assign "": "Personages.act_born_id" must be a "ActsBorn" instance.