Coverage for merge_dicts.py: 100%

1""" 

2merge_dicts - Given dictionaries are merge into a new dict. 

3""" 

4 

5__version__ = "0.2.0" 

6 

7def merge_dicts(*dict_args: [{}]) -> [{}, bool]: 

8 """ 

9 merge_dicts: Given dictionaries are merge into a new dict. 

10 

11 :param dict_args: Optional "dict_args" as list of dict. 

12 :type dict_args: dict or list(dict) or None 

13 :raise AttributeError: If the dict_args is invalid. 

14 :return: merged dict and list of merge conflicts. 

15 :rtype: list(dict, list) 

16 """ 

17 

18 result = {} 

19 merge_conflict = False 

20 merge_conflict_lists = [] 

21 

22 for dictionary in dict_args: 

23 current_list_of_merge_conflicts = [] 

24 for key, value in dictionary.items(): 

25 # Evaluate if two input dict have the same key, but different value. 

26 # If so, add key to current_list_of_merge_conflicts. 

27 if key in result: 

28 if value == result[key]: 

29 pass 

30 else: 

31 current_list_of_merge_conflicts.append(key) 

32 merge_conflict = True 

33 else: 

34 # Add key and value to the dict. 

35 result[key] = value 

36 merge_conflict_lists.append(current_list_of_merge_conflicts) 

37 return [result, merge_conflict]