61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
import datetime
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from django.contrib.auth import get_user_model
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from django.test import TestCase
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from django.utils import timezone
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from bookmarks.models import Tag
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from bookmarks.services.tags import get_or_create_tag, get_or_create_tags
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User = get_user_model()
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class TagTestCase(TestCase):
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def setUp(self) -> None:
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self.user = User.objects.create_user('testuser', 'test@example.com', 'password123')
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def test_get_or_create_tag_should_create_new_tag(self):
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get_or_create_tag('Book', self.user)
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tags = Tag.objects.all()
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self.assertEqual(len(tags), 1)
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self.assertEqual(tags[0].name, 'Book')
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self.assertEqual(tags[0].owner, self.user)
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self.assertTrue(abs(tags[0].date_added - timezone.now()) < datetime.timedelta(seconds=10))
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def test_get_or_create_tag_should_return_existing_tag(self):
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first_tag = get_or_create_tag('Book', self.user)
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second_tag = get_or_create_tag('Book', self.user)
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tags = Tag.objects.all()
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self.assertEqual(len(tags), 1)
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self.assertEqual(first_tag.id, second_tag.id)
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def test_get_or_create_tag_should_ignore_casing_when_looking_for_existing_tag(self):
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first_tag = get_or_create_tag('Book', self.user)
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second_tag = get_or_create_tag('book', self.user)
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tags = Tag.objects.all()
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self.assertEqual(len(tags), 1)
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self.assertEqual(first_tag.id, second_tag.id)
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def test_get_or_create_tags_should_return_tags(self):
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books_tag = get_or_create_tag('Book', self.user)
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movies_tag = get_or_create_tag('Movie', self.user)
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tags = get_or_create_tags(['book', 'movie'], self.user)
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self.assertEqual(len(tags), 2)
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self.assertListEqual(tags, [books_tag, movies_tag])
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def test_get_or_create_tags_should_deduplicate_tags(self):
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books_tag = get_or_create_tag('Book', self.user)
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tags = get_or_create_tags(['book', 'Book', 'BOOK'], self.user)
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self.assertEqual(len(tags), 1)
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self.assertListEqual(tags, [books_tag])
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