/
test_envvar_catcher.py
32 lines (27 loc) · 1.2 KB
/
test_envvar_catcher.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
# Licensed to Modin Development Team under one or more contributor license agreements.
# See the NOTICE file distributed with this work for additional information regarding
# copyright ownership. The Modin Development Team licenses this file to you under the
# Apache License, Version 2.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed under
# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
# ANY KIND, either express or implied. See the License for the specific language
# governing permissions and limitations under the License.
import os
import pytest
@pytest.fixture
def nameset():
name = "hey_i_am_an_env_var"
os.environ[name] = "i am a value"
yield name
del os.environ[name]
def test_envvar_catcher(nameset):
with pytest.raises(AssertionError):
os.environ.get("Modin_FOO", "bar")
with pytest.raises(AssertionError):
"modin_qux" not in os.environ
assert "yay_random_name" not in os.environ
assert os.environ[nameset]