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# 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.
import os
from pathlib import Path
from typing import Dict
import pytest
from playwright.sync_api import BrowserType, Error
@pytest.mark.skip_browser("firefox")
def test_browser_type_launch_should_throw_if_page_argument_is_passed(
browser_type: BrowserType, launch_arguments: Dict
) -> None:
with pytest.raises(Error) as exc:
browser_type.launch(**launch_arguments, args=["http://example.com"])
assert "can not specify page" in exc.value.message
def test_browser_type_launch_should_reject_if_launched_browser_fails_immediately(
browser_type: BrowserType, launch_arguments: Dict, assetdir: Path
) -> None:
with pytest.raises(Error):
browser_type.launch(
**launch_arguments,
executable_path=assetdir / "dummy_bad_browser_executable.js",
)
def test_browser_type_launch_should_reject_if_executable_path_is_invalid(
browser_type: BrowserType, launch_arguments: Dict
) -> None:
with pytest.raises(Error) as exc:
browser_type.launch(**launch_arguments, executable_path="random-invalid-path")
assert "executable doesn't exist" in exc.value.message
def test_browser_type_executable_path_should_work(
browser_type: BrowserType, browser_channel: str
) -> None:
if browser_channel:
return
executable_path = browser_type.executable_path
assert os.path.exists(executable_path)
assert os.path.realpath(executable_path) == os.path.realpath(executable_path)
def test_browser_type_name_should_work(
browser_type: BrowserType, is_webkit: bool, is_firefox: bool, is_chromium: bool
) -> None:
if is_webkit:
assert browser_type.name == "webkit"
elif is_firefox:
assert browser_type.name == "firefox"
elif is_chromium:
assert browser_type.name == "chromium"
else:
raise ValueError("Unknown browser")
def test_browser_close_should_fire_close_event_for_all_contexts(
browser_type: BrowserType, launch_arguments: Dict
) -> None:
browser = browser_type.launch(**launch_arguments)
context = browser.new_context()
closed = []
context.on("close", lambda _: closed.append(True))
browser.close()
assert closed == [True]
def test_browser_close_should_be_callable_twice(
browser_type: BrowserType, launch_arguments: Dict
) -> None:
browser = browser_type.launch(**launch_arguments)
browser.close()
browser.close()
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