294 lines
9.1 KiB
Python
294 lines
9.1 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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import io
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import time
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from json import loads
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from django.contrib.auth.models import User
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from django.core.files import File
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from django.core.urlresolvers import reverse
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from django.test import override_settings
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from rest_framework import status
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from rest_framework.test import APITestCase
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from user_management.tests.literals import (
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TEST_ADMIN_EMAIL, TEST_ADMIN_PASSWORD, TEST_ADMIN_USERNAME
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)
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from .literals import (
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TEST_DOCUMENT_FILENAME, TEST_DOCUMENT_PATH, TEST_DOCUMENT_TYPE,
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TEST_SMALL_DOCUMENT_CHECKSUM, TEST_SMALL_DOCUMENT_PATH,
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)
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from ..models import Document, DocumentType, HASH_FUNCTION
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class DocumentTypeAPITestCase(APITestCase):
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"""
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Test the document type API endpoints
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"""
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def setUp(self):
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self.admin_user = User.objects.create_superuser(
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username=TEST_ADMIN_USERNAME, email=TEST_ADMIN_EMAIL,
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password=TEST_ADMIN_PASSWORD
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)
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self.client.force_authenticate(user=self.admin_user)
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def tearDown(self):
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self.admin_user.delete()
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def test_document_type_create(self):
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self.assertEqual(DocumentType.objects.all().count(), 0)
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self.client.post(
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reverse('rest_api:documenttype-list'), data={
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'label': TEST_DOCUMENT_TYPE
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}
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)
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self.assertEqual(DocumentType.objects.all().count(), 1)
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self.assertEqual(
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DocumentType.objects.all().first().label, TEST_DOCUMENT_TYPE
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)
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def test_document_type_edit_via_put(self):
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document_type = DocumentType.objects.create(label=TEST_DOCUMENT_TYPE)
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self.client.put(
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reverse('rest_api:documenttype-detail', args=(document_type.pk,)),
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{'label': TEST_DOCUMENT_TYPE + 'edited'}
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)
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document_type = DocumentType.objects.get(pk=document_type.pk)
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self.assertEqual(document_type.label, TEST_DOCUMENT_TYPE + 'edited')
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def test_document_type_edit_via_patch(self):
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document_type = DocumentType.objects.create(label=TEST_DOCUMENT_TYPE)
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self.client.patch(
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reverse('rest_api:documenttype-detail', args=(document_type.pk,)),
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{'label': TEST_DOCUMENT_TYPE + 'edited'}
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)
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document_type = DocumentType.objects.get(pk=document_type.pk)
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self.assertEqual(document_type.label, TEST_DOCUMENT_TYPE + 'edited')
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def test_document_type_delete(self):
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document_type = DocumentType.objects.create(label=TEST_DOCUMENT_TYPE)
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self.client.delete(
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reverse('rest_api:documenttype-detail', args=(document_type.pk,))
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)
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self.assertEqual(DocumentType.objects.all().count(), 0)
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@override_settings(OCR_AUTO_OCR=False)
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class DocumentAPITestCase(APITestCase):
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"""
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Test document API endpoints
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"""
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def setUp(self):
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self.admin_user = User.objects.create_superuser(
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username=TEST_ADMIN_USERNAME, email=TEST_ADMIN_EMAIL,
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password=TEST_ADMIN_PASSWORD
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)
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self.client.force_authenticate(user=self.admin_user)
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self.document_type = DocumentType.objects.create(
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label=TEST_DOCUMENT_TYPE
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)
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def tearDown(self):
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self.admin_user.delete()
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self.document_type.delete()
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def test_document_upload(self):
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with open(TEST_DOCUMENT_PATH) as file_descriptor:
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document_response = self.client.post(
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reverse('rest_api:document-list'), {
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'document_type': self.document_type.pk,
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'file': file_descriptor
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}
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)
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document_data = loads(document_response.content)
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self.assertEqual(
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document_response.status_code, status.HTTP_201_CREATED
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)
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self.assertEqual(Document.objects.count(), 1)
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document = Document.objects.first()
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self.assertEqual(document.pk, document_data['id'])
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self.assertEqual(document.versions.count(), 1)
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self.assertEqual(document.exists(), True)
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self.assertEqual(document.size, 272213)
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self.assertEqual(document.file_mimetype, 'application/pdf')
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self.assertEqual(document.file_mime_encoding, 'binary')
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self.assertEqual(document.label, TEST_DOCUMENT_FILENAME)
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self.assertEqual(
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document.checksum,
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'c637ffab6b8bb026ed3784afdb07663fddc60099853fae2be93890852a69ecf3'
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)
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self.assertEqual(document.page_count, 47)
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def test_document_move_to_trash(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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self.client.delete(
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reverse('rest_api:document-detail', args=(document.pk,))
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)
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self.assertEqual(Document.objects.count(), 0)
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self.assertEqual(Document.trash.count(), 1)
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def test_deleted_document_delete_from_trash(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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document.delete()
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self.assertEqual(Document.objects.count(), 0)
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self.assertEqual(Document.trash.count(), 1)
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self.client.delete(
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reverse('rest_api:deleteddocument-detail', args=(document.pk,))
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)
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self.assertEqual(Document.trash.count(), 0)
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def test_deleted_document_restore(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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document.delete()
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self.client.post(
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reverse('rest_api:deleteddocument-restore', args=(document.pk,))
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)
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self.assertEqual(Document.trash.count(), 0)
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self.assertEqual(Document.objects.count(), 1)
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def test_document_new_version_upload(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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# Artifical delay since MySQL doesn't store microsecond data in
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# timestamps. Version timestamp is used to determine which version
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# is the latest.
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time.sleep(1)
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with open(TEST_DOCUMENT_PATH) as file_descriptor:
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response = self.client.post(
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reverse(
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'rest_api:document-version-list', args=(document.pk,)
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), {
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'comment': '',
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'file': file_descriptor,
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}
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)
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self.assertEqual(response.status_code, status.HTTP_202_ACCEPTED)
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self.assertEqual(document.versions.count(), 2)
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self.assertEqual(document.exists(), True)
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self.assertEqual(document.size, 272213)
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self.assertEqual(document.file_mimetype, 'application/pdf')
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self.assertEqual(document.file_mime_encoding, 'binary')
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self.assertEqual(
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document.checksum,
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'c637ffab6b8bb026ed3784afdb07663fddc60099853fae2be93890852a69ecf3'
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)
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self.assertEqual(document.page_count, 47)
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def test_document_version_revert(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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# Needed by MySQL as milliseconds value is not store in timestamp field
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time.sleep(1)
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with open(TEST_DOCUMENT_PATH) as file_object:
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document.new_version(file_object=File(file_object))
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self.assertEqual(document.versions.count(), 2)
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document_version = document.versions.first()
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self.client.post(
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reverse(
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'rest_api:documentversion-revert', args=(document_version.pk,)
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)
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)
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self.assertEqual(document.versions.count(), 1)
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self.assertEqual(document_version, document.latest_version)
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def test_document_download(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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response = self.client.get(
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reverse(
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'rest_api:document-download', args=(document.pk,)
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)
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)
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buf = io.BytesIO()
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buf.write(response.content)
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self.assertEqual(
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HASH_FUNCTION(buf.getvalue()), TEST_SMALL_DOCUMENT_CHECKSUM
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)
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del(buf)
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def test_document_version_download(self):
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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document = self.document_type.new_document(
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file_object=File(file_object),
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)
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response = self.client.get(
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reverse(
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'rest_api:documentversion-download',
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args=(document.latest_version.pk,)
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)
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)
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buf = io.BytesIO()
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buf.write(response.content)
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self.assertEqual(
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HASH_FUNCTION(buf.getvalue()), TEST_SMALL_DOCUMENT_CHECKSUM
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)
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del(buf)
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# TODO: def test_document_set_document_type(self):
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# pass
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