forked from mirrors/bookwyrm
81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
''' tests the base functionality for activitypub dataclasses '''
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from dataclasses import dataclass
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from django.test import TestCase
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from bookwyrm.activitypub.base_activity import ActivityObject, \
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find_existing_by_remote_id
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from bookwyrm.activitypub import ActivitySerializerError
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from bookwyrm import models
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class BaseActivity(TestCase):
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''' the super class for model-linked activitypub dataclasses '''
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def test_init(self):
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''' simple successfuly init '''
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instance = ActivityObject(id='a', type='b')
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self.assertTrue(hasattr(instance, 'id'))
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self.assertTrue(hasattr(instance, 'type'))
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def test_init_missing(self):
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''' init with missing required params '''
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with self.assertRaises(ActivitySerializerError):
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ActivityObject()
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def test_init_extra_fields(self):
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''' init ignoring additional fields '''
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instance = ActivityObject(id='a', type='b', fish='c')
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self.assertTrue(hasattr(instance, 'id'))
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self.assertTrue(hasattr(instance, 'type'))
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def test_init_default_field(self):
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''' replace an existing required field with a default field '''
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@dataclass(init=False)
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class TestClass(ActivityObject):
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''' test class with default field '''
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type: str = 'TestObject'
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instance = TestClass(id='a')
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self.assertEqual(instance.id, 'a')
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self.assertEqual(instance.type, 'TestObject')
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def test_serialize(self):
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''' simple function for converting dataclass to dict '''
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instance = ActivityObject(id='a', type='b')
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serialized = instance.serialize()
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self.assertIsInstance(serialized, dict)
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self.assertEqual(serialized['id'], 'a')
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self.assertEqual(serialized['type'], 'b')
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def test_find_existing_by_remote_id(self):
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''' attempt to match a remote id to an object in the db '''
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user = models.User.objects.create_user(
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'mouse', 'mouse@mouse.mouse', 'mouseword', local=True)
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user.remote_id = 'http://example.com/a/b'
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user.save()
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# uses a different remote id scheme
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book = models.Edition.objects.create(
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title='Test Edition', remote_id='http://book.com/book')
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# this isn't really part of this test directly but it's helpful to state
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self.assertEqual(book.origin_id, 'http://book.com/book')
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self.assertNotEqual(book.remote_id, 'http://book.com/book')
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# uses subclasses
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models.Comment.objects.create(
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user=user, content='test status', book=book, \
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remote_id='https://comment.net')
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result = find_existing_by_remote_id(models.User, 'hi')
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self.assertIsNone(result)
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result = find_existing_by_remote_id(
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models.User, 'http://example.com/a/b')
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self.assertEqual(result, user)
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# test using origin id
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result = find_existing_by_remote_id(
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models.Edition, 'http://book.com/book')
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self.assertEqual(result, book)
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# test subclass match
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result = find_existing_by_remote_id(
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models.Status, 'https://comment.net')
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