Verified Commit 94bd25ef authored by Yunus Sevinchan's avatar Yunus Sevinchan
Browse files

Adjust tests for Python 3.14; relax DAG deepcopy benchmark 

In Python 3.14, either regular copy is very fast or pickling is not yet
optimized, so we relax the test requirement for now.
parent 13bfade1

tests/cfg/dag.yml

+1 −1
Original line number Diff line number Diff line
@@ -2264,7 +2264,7 @@ allow_failure_upstream_with_error_in_fallback: 
  compute_only: [final_result]

  _raises: DataOperationError

  _raises_on_compute: true

  _match: "ValueError: math domain error"

  _match: "ValueError"  # "domain error" py<3.14, "expected a positive" beyond





# Examples in documentation ---------------------------------------------------

tests/test_dag.py

+8 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 


import copy

import os

import sys

import time

import timeit

from builtins import *  # to have Exception types available in globals
@@ -254,6 +255,13 @@ def test_deepcopy(dm): 
    for name, _dt in dt.items():

        print(f"  {name:>10s}:  {_dt:.3g}s\t({dt['regular'] / _dt:.3g}x)")



    # For Python 3.14, this is not yet optimized ...

    # We can be happy if it is not slower.

    # TODO Remove this once it is optimized!

    if sys.version_info.minor >= 14:

        assert dt["regular"] / dt["pickle"] > 1.0

        assert dt["dill"] / dt["pickle"] > 1.0

    else:

        assert dt["regular"] / dt["pickle"] > 5

        assert dt["dill"] / dt["pickle"] > 10