Coverage for dak/dakdb/update73.py: 90%

1""" 

2Reference archive table from suite and add path to archive root 

3 

4@contact: Debian FTP Master <ftpmaster@debian.org> 

5@copyright: 2012 Ansgar Burchardt <ansgar@debian.org> 

6@license: GNU General Public License version 2 or later 

7""" 

8 

9# This program is free software; you can redistribute it and/or modify 

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

11# the Free Software Foundation; either version 2 of the License, or 

12# (at your option) any later version. 

13 

14# This program is distributed in the hope that it will be useful, 

15# but WITHOUT ANY WARRANTY; without even the implied warranty of 

16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

17# GNU General Public License for more details. 

18 

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

20# along with this program; if not, write to the Free Software 

21# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 

22 

23################################################################################ 

24 

25import psycopg2.extensions 

26 

27from daklib.config import Config 

28from daklib.dak_exceptions import DBUpdateError 

29 

30################################################################################ 

31 

32 

33def do_update(c: psycopg2.extensions.cursor) -> None: 

34 cnf = Config() 

35 

36 archive_root = cnf["Dir::Root"] 

37 c.execute( 

38 "ALTER TABLE archive ADD COLUMN path TEXT NOT NULL DEFAULT %s", 

39 (archive_root,), 

40 ) 

41 c.execute("ALTER TABLE archive ALTER COLUMN path DROP DEFAULT") 

42 

43 c.execute( 

44 "ALTER TABLE archive ADD COLUMN mode CHAR(4) NOT NULL DEFAULT '0644' CHECK (mode SIMILAR TO '[0-7]{4}')" 

45 ) 

46 c.execute("ALTER TABLE archive ADD COLUMN tainted BOOLEAN NOT NULL DEFAULT 'f'") 

47 c.execute("ALTER TABLE archive ADD COLUMN use_morgue BOOLEAN NOT NULL DEFAULT 't'") 

48 

49 c.execute("SELECT id FROM archive") 

50 row = c.fetchone() 

51 assert row is not None 

52 (archive_id,) = row 

53 

54 if c.fetchone() is not None: 54 ↛ 55line 54 didn't jump to line 55 because the condition on line 54 was never true

55 raise DBUpdateError( 

56 "Cannot automatically upgrade form installation with multiple archives." 

57 ) 

58 

59 c.execute( 

60 "ALTER TABLE suite ADD COLUMN archive_id INT REFERENCES archive(id) NOT NULL DEFAULT %s", 

61 (archive_id,), 

62 ) 

63 c.execute("ALTER TABLE suite ALTER COLUMN archive_id DROP DEFAULT")