Coverage for middle_layer/review/domain_layer/services/validate_ppr_prop_rev_score_service.py: 100.00%

1# Copyright 2024 Associated Universities, Inc. 

2# 

3# This file is part of Telescope Time Allocation Tools (TTAT). 

4# 

5# TTAT is free software: you can redistribute it and/or modify 

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

7# the Free Software Foundation, either version 3 of the License, or 

8# any later version. 

9# 

10# TTAT is distributed in the hope that it will be useful, 

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

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

13# GNU General Public License for more details. 

14# 

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

16# along with TTAT. If not, see <https://www.gnu.org/licenses/>. 

17 

18from decimal import Decimal 

19 

20PPR_PROP_REV_SCORE_RANGE_MESSAGE = "SRP score must be 0 or greater in increments of a hundredth" 

21 

22 

23def validate_ppr_prop_review_score(score: float) -> bool: 

24 """Validate a PPRProposalReview's score, ensuring that it's greater than 0 in increments of a hundredth 

25 

26 :param score: Score to validate 

27 :return: Whether the score is valid or not 

28 """ 

29 

30 # Use decimal to address potential issues of float representation 

31 dec = Decimal(str(score)) 

32 

33 return dec >= 0 and round(dec, 2) == dec