Coverage for async_durable_execution/_runner/exceptions.py: 100%

1"""Exceptions raised by the Durable Executions Testing Library.""" 

2 

3from __future__ import annotations 

4 

5 

6class DurableFunctionsLocalRunnerError(Exception): 

7 """Base class for Durable Executions exceptions""" 

8 

9 

10class DurableFunctionsTestError(Exception): 

11 """Base class for testing errors.""" 

12 

13 

14class AwsApiException(DurableFunctionsLocalRunnerError): # noqa: N818 

15 """Base class for local errors corresponding to AWS API failures.""" 

16 

17 http_status_code: int = 500 # Default to server error 

18 

19 

20# Smithy-Mapped Exceptions (defined in Smithy models) 

21class InvalidParameterValueException(AwsApiException): 

22 """Exception for invalid parameter values.""" 

23 

24 http_status_code = 400 

25 

26 def __init__(self, message: str | None) -> None: 

27 """Initialize with message field (lowercase per Smithy definition).""" 

28 self.message = message 

29 super().__init__(message) 

30 

31 

32class ResourceNotFoundException(AwsApiException): 

33 """Exception for resource not found errors.""" 

34 

35 http_status_code = 404 

36 

37 def __init__( 

38 self, 

39 Message: str, # noqa: N803 

40 ) -> None: # Capital M per Smithy definition 

41 """Initialize with Message field (capital M per Smithy definition).""" 

42 self.Message = Message 

43 super().__init__(Message) 

44 

45 

46# Unmapped Exceptions (thrown by services but not in Smithy) 

47class IllegalStateException(AwsApiException): 

48 """IllegalStateException.""" 

49 

50 http_status_code = 500 

51 

52 def __init__(self, message: str) -> None: 

53 """Initialize with message field.""" 

54 self.message = message 

55 super().__init__(message)