36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
# Copyright (c) Microsoft Corporation.
|
|
#
|
|
# Licensed 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.
|
|
|
|
from typing import Optional, TypeVar
|
|
|
|
TARGET_CLOSED_ERROR_MESSAGE = "Target page, context or browser has been closed"
|
|
|
|
MustType = TypeVar("MustType")
|
|
|
|
|
|
def must(value: Optional[MustType]) -> MustType:
|
|
assert value
|
|
return value
|
|
|
|
|
|
def chromium_version_less_than(a: str, b: str) -> bool:
|
|
left = list(map(int, a.split(".")))
|
|
right = list(map(int, b.split(".")))
|
|
for i in range(4):
|
|
if left[i] > right[i]:
|
|
return False
|
|
if left[i] < right[i]:
|
|
return True
|
|
return False
|