Smoke tests for Django admin
Django-Admin-Smoke is a Django app providing smoke tests for django-admin.
pip install django-admin-smoke
Full example located at
from admin_smoke.tests import AdminTests, AdminBaseTestCase from testproject.testapp import admin, models class ProjectAdminTestCase(AdminTests, AdminBaseTestCase): model_admin = admin.ProjectAdmin # ModelAdmin to test model = models.Project # Django model to test against object_name = 'project' # self.project is an edited object in this testcase excluded_fields = ['client'] # fields excluded from presence check def setUp(self): super().setUp() # We need existing object to test editing and deleting self.project = models.Project.objects.create(name='first') # All inlines for tested model admin should be non-empty, so we fill # all related models. self.task = models.Task.objects.create(name='first', project=self.project) def transform_to_new(self, data: dict) -> dict: # Creating a new object is tested with following algorithm: # 1. Open "edit" page for existing object # 2. Clear PK value in form data # 3. Clear PK values for all related objects in admin inlines # 4. Clear FK values pointing to existing object in admin inlines # 5. POST resulting data to "add" page # This algorithm need some help with unique fields and other constraints # and restrictions, so there is a hook for making newly created object # valid. data = data.copy() # Project.name is unique, making new value data['name'] += 'new' # Manually reset PK/FK values in admin inlines self.reset_inline_data( data, # form data 'task_set', # name of inline prefix - it's FK's related_name 'project' # name of edited object FK field (FK.name) ) # Task.name is also unique, it should be changed properly data['task_set-0-name'] += '_new' return data def prepare_deletion(self): # To delete an object with FK's with models.PROTECT behavior we need # a hook to delete it manually before POST delete confirmation. self.task.delete()
Happy testing and non-smoky admins :)
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