Coverage for src/pypermission/exc.py: 100%

1################################################################################ 

2#### Generic Errors 

3################################################################################ 

4 

5 

6class PyPermissionError(Exception): 

7 """ 

8 PyPermissionError is the standard error of PyPermission. 

9 

10 Attributes 

11 ---------- 

12 message : str 

13 A detailed description of the occurred error. 

14 """ 

15 

16 message: str 

17 

18 def __init__(self, message: str = ""): 

19 self.message = message 

20 

21 

22class PermissionNotGrantedError(PyPermissionError): 

23 """ 

24 PermissionNotGrantedError will be thrown if an `assert_permission()` fails! 

25 

26 Attributes 

27 ---------- 

28 message : str 

29 A constant error description. 

30 """ 

31 

32 message = "RBAC: Permission not granted!" 

33 

34 

35################################################################################ 

36#### Testing only: 

37################################################################################ 

38 

39 

40class ERR_MSG: 

41 # conflict 

42 conflict_role_exists = "Role '{role}' already exists!" 

43 conflict_subject_exists = "Subject '{subject}' already exists!" 

44 conflict_hierarchy_exists = "Hierarchy '{parent_role}' -> '{child_role}' exists!" 

45 conflict_permission_exists = "Permission '{permission_str}' does already exist!" 

46 conflict_cycle_detected = "Desired hierarchy would create a cycle!" 

47 conflicting_role_ids = "RoleIDs must not be equal: '{role}'!" 

48 

49 # empty string not allowed 

50 empty_subject = "Subject name cannot be empty!" 

51 empty_role = "Role name cannot be empty!" 

52 empty_parent_role = "Role name cannot be empty, but `parent_role` is empty!" 

53 empty_child_role = "Role name cannot be empty, but `child_role` is empty!" 

54 empty_resource_type = "Resource type cannot be empty!" 

55 empty_action = "Action cannot be empty!" 

56 

57 # non_existent 

58 non_existent_subject_role = "Subject '{subject}' or Role '{role}' does not exist!" 

59 non_existent_subject = "Subject '{subject}' does not exist!" 

60 non_existent_role = "Role '{role}' does not exist!" 

61 non_existent_hierarchy = ( 

62 "Hierarchy '{parent_role}' -> '{child_role}' does not exist!" 

63 ) 

64 non_existent_parent_child_roles = ( 

65 "Roles '{parent_role}' and '{child_role}' do not exist!" 

66 ) 

67 non_existent_role_assignment = ( 

68 "Role '{role}' is not assigned to Subject '{subject}'!" 

69 ) 

70 non_existent_permission = "Permission '{permission_str}' does not exist!" 

71 

72 # permission_not_granted 

73 permission_not_granted_for_role = ( 

74 "Permission '{permission_str}' is not granted for Role '{role}'!" 

75 ) 

76 permission_not_granted_for_subject = ( 

77 "Permission '{permission_str}' is not granted for Subject '{subject}'!" 

78 ) 

79 

80 # other 

81 unexpected_integrity = "Unexpected IntegrityError!" 

82 foreign_keys_pragma_not_set = ( 

83 "Foreign keys pragma appears to not be set! Please use the 'set_sqlite_pragma' function" 

84 " on your SQLite engine before interacting with the database!" 

85 ) 

86 frozen_attributes_cannot_be_modified = "Frozen attributes cannot be modified!"