Coverage for common/formatting.py: 25%

1""" 

2crate_anon/common/formatting.py 

3 

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

5 

6 Copyright (C) 2015, University of Cambridge, Department of Psychiatry. 

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

8 

9 This file is part of CRATE. 

10 

11 CRATE 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 CRATE 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 CRATE. If not, see <https://www.gnu.org/licenses/>. 

23 

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

25 

26**Ancillary formatting functions.** 

27 

28""" 

29 

30from typing import List, Tuple 

31from operator import itemgetter 

32 

33 

34# ============================================================================= 

35# Ancillary functions 

36# ============================================================================= 

37 

38 

39def print_record_counts(counts: List[Tuple[str, int]]) -> None: 

40 """ 

41 Prints (to stdout) record counts for tables, firstly in alphabetical 

42 order of table name, then in numerical order of record count. 

43 

44 Args: 

45 counts: list of ``table_name, n_record`` tuples 

46 """ 

47 alphabetical = sorted(counts, key=itemgetter(0)) 

48 numerical = sorted(counts, key=itemgetter(1)) 

49 print("\n-- ALPHABETICALLY\n") 

50 for t, n in alphabetical: 

51 print(f"{t}: {n} records") 

52 print("\n-- NUMERICALLY\n") 

53 for t, n in numerical: 

54 print(f"{n} records in {t}") 

55 print()