JittorMirror/python/jittor/test/test_flags.py

33 lines
1.0 KiB
Python

# ***************************************************************
# Copyright (c) 2020 Jittor. Authors: Dun Liang <randonlang@gmail.com>. All Rights Reserved.
# This file is subject to the terms and conditions defined in
# file 'LICENSE.txt', which is part of this source code package.
# ***************************************************************
import unittest
import jittor as jt
from .test_core import expect_error
class TestFlags(unittest.TestCase):
def test_error(self):
def check(): jt.flags.asdasd=1
expect_error(check)
def test_get_set(self):
prev = jt.flags.log_v
jt.flags.log_v=1
assert jt.flags.log_v == 1
jt.flags.log_v=prev
assert jt.flags.log_v == prev
def test_scope(self):
prev = jt.flags.log_v
with jt.flag_scope(log_v=1):
assert jt.flags.log_v == 1
assert jt.flags.log_v == prev
def test_buildin(self):
assert jt.flags.__doc__ == jt.core.flags.__doc__
if __name__ == "__main__":
unittest.main()