Coverage for /home/airflow/.local/lib/python3.12/site-packages/airflow/api_fastapi/execution_api/datamodels/task_state_store.py: 59%

1# Licensed to the Apache Software Foundation (ASF) under one 

2# or more contributor license agreements. See the NOTICE file 

3# distributed with this work for additional information 

4# regarding copyright ownership. The ASF licenses this file 

5# to you under the Apache License, Version 2.0 (the 

6# "License"); you may not use this file except in compliance 

7# with the License. You may obtain a copy of the License at 

8# 

9# http://www.apache.org/licenses/LICENSE-2.0 

10# 

11# Unless required by applicable law or agreed to in writing, 

12# software distributed under the License is distributed on an 

13# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 

14# KIND, either express or implied. See the License for the 

15# specific language governing permissions and limitations 

16# under the License. 

17 

18from __future__ import annotations 

19 

20import math 

21from datetime import datetime 

22 

23from pydantic import JsonValue, field_validator 

24 

25from airflow.api_fastapi.core_api.base import StrictBaseModel 

26 

27 

28class TaskStateStoreResponse(StrictBaseModel): 

29 """Task state store value returned to a worker.""" 

30 

31 value: JsonValue 

32 

33 

34class TaskStateStorePutBody(StrictBaseModel): 

35 """Request body for setting a task state store value.""" 

36 

37 value: JsonValue 

38 expires_at: datetime | None = None 

39 

40 @field_validator("value") 

41 @classmethod 

42 def value_is_json_representable(cls, v: JsonValue) -> JsonValue: 

43 if v is None: 

44 raise ValueError("value cannot be null") 

45 if isinstance(v, float) and not math.isfinite(v): 

46 raise ValueError("value must be a finite number; NaN and Inf are not JSON representable") 

47 return v