127 lines
4.6 KiB
Python
127 lines
4.6 KiB
Python
from django.test import TestCase, RequestFactory
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from graphene.test import Client
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from graphql_relay import to_global_id
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from api.schema import schema
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from api.utils import get_object
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from books.models import ContentBlock, Chapter
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from books.factories import ModuleFactory, BookFactory
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from core.factories import UserFactory
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from users.services import create_users
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class RecentModulesTest(TestCase):
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def setUp(self):
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create_users()
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_, topic, self.module1, chapter, _ = BookFactory.create_default_structure()
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self.modules = []
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for i in range(1, 5):
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module = ModuleFactory.create(parent=topic,
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title=f"Another module {i}",
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meta_title=f"Modul {i}",
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teaser="Whatever",
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intro="<p>Hello</p>")
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self.modules.append(module)
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user = UserFactory(username='aschi')
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request = RequestFactory().get('/')
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request.user = user
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self.client = Client(schema=schema, context_value=request)
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def _update_last_module(self, module):
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mutation = """
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mutation UpdateLastModule($input: UpdateLastModuleInput!) {
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updateLastModule(input: $input) {
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lastModule {
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id
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}
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}
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}
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"""
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result = self.client.execute(mutation, variables={
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'input': {
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'id': to_global_id('ModuleNode', module.id)
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}
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})
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self.assertIsNone(result.get('errors'))
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def _get_recent_modules(self):
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recent_modules_query = """
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query RecentModulesQuery {
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me {
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recentModules(orderBy: "-visited") {
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edges {
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node {
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id
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title
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}
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}
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}
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}
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}
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"""
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return list(map(lambda x: x['node'], self.client.execute(recent_modules_query).get('data').get('me').get('recentModules').get('edges')))
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def test_no_recent_modules(self):
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edges = self._get_recent_modules()
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self.assertEqual(len(edges), 0)
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def test_update_last_module(self):
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self._update_last_module(self.module1)
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def test_recent_modules(self):
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module1, module2, module3, module4 = self.modules
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self._update_last_module(module1)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 1)
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self.assertEqual(recent_modules[0].get('title'), module1.title)
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# same module twice
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self._update_last_module(module1)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 1)
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self._update_last_module(module2)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 2)
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self.assertEqual(recent_modules[0].get('title'), module2.title)
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self.assertEqual(recent_modules[1].get('title'), module1.title)
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# same module as before again
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self._update_last_module(module1)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 2)
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self.assertEqual(recent_modules[0].get('title'), module1.title)
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self.assertEqual(recent_modules[1].get('title'), module2.title)
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self._update_last_module(module3)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 3)
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self.assertEqual(recent_modules[0].get('title'), module3.title)
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self.assertEqual(recent_modules[1].get('title'), module1.title)
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self.assertEqual(recent_modules[2].get('title'), module2.title)
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self._update_last_module(module4)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 3)
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self.assertEqual(recent_modules[0].get('title'), module4.title)
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self.assertEqual(recent_modules[1].get('title'), module3.title)
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self.assertEqual(recent_modules[2].get('title'), module1.title)
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# same again
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self._update_last_module(module4)
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recent_modules = self._get_recent_modules()
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self.assertEqual(len(recent_modules), 3)
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self.assertEqual(recent_modules[0].get('title'), module4.title)
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self.assertEqual(recent_modules[1].get('title'), module3.title)
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self.assertEqual(recent_modules[2].get('title'), module1.title)
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