Coverage for cc_modules/tests/cc_blob_tests.py: 38%

1""" 

2camcops_server/cc_modules/tests/cc_blob_tests.py 

3 

4=============================================================================== 

5 

6 Copyright (C) 2012, University of Cambridge, Department of Psychiatry. 

7 Created by Rudolf Cardinal (rnc1001@cam.ac.uk). 

8 

9 This file is part of CamCOPS. 

10 

11 CamCOPS is free software: you can redistribute it and/or modify 

12 it under the terms of the GNU General Public License as published by 

13 the Free Software Foundation, either version 3 of the License, or 

14 (at your option) any later version. 

15 

16 CamCOPS is distributed in the hope that it will be useful, 

17 but WITHOUT ANY WARRANTY; without even the implied warranty of 

18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

19 GNU General Public License for more details. 

20 

21 You should have received a copy of the GNU General Public License 

22 along with CamCOPS. If not, see <https://www.gnu.org/licenses/>. 

23 

24=============================================================================== 

25 

26""" 

27 

28from camcops_server.cc_modules.cc_blob import Blob 

29from camcops_server.cc_modules.cc_unittest import DemoDatabaseTestCase 

30from camcops_server.cc_modules.cc_xml import XmlElement 

31 

32 

33# ============================================================================= 

34# Unit tests 

35# ============================================================================= 

36 

37 

38class BlobTests(DemoDatabaseTestCase): 

39 """ 

40 Unit tests. 

41 """ 

42 

43 def test_blob(self) -> None: 

44 self.announce("test_blob") 

45 q = self.dbsession.query(Blob) 

46 b = q.first() # type: Blob 

47 assert b, "Missing BLOB in demo database!" 

48 self.assertIsInstanceOrNone(b.get_rotated_image(), bytes) 

49 self.assertIsInstance(b.get_img_html(), str) 

50 self.assertIsInstance(b.get_xml_element(self.req), XmlElement) 

51 self.assertIsInstance(b.get_data_url(), str)