eigent/backend/tests/app/utils/test_browser_launcher.py
Tong Chen f3e1110ac0
Feat/eigent new design (#1577)
Co-authored-by: Douglas <douglas.ym.lai@gmail.com>
Co-authored-by: Douglas Lai <115660088+Douglasymlai@users.noreply.github.com>
2026-05-01 11:04:33 +08:00

108 lines
3 KiB
Python

# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
# 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.
# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
import json
import pytest
from app.utils.browser_launcher import (
_is_supported_cdp_version,
normalize_cdp_url,
)
class _FakeWebSocket:
def __init__(self, response: dict):
self.response = response
self.sent: dict | None = None
def __enter__(self):
return self
def __exit__(self, *args):
return None
def send(self, message: str):
self.sent = json.loads(message)
def recv(self, timeout: int):
assert timeout == 2
return json.dumps(self.response)
@pytest.mark.unit
def test_normalize_cdp_url_accepts_host_port_without_scheme():
assert normalize_cdp_url("worker-17:9333") == (
"http://worker-17:9333",
"worker-17",
9333,
)
@pytest.mark.unit
def test_normalize_cdp_url_accepts_bare_port():
assert normalize_cdp_url("9333") == (
"http://127.0.0.1:9333",
"127.0.0.1",
9333,
)
@pytest.mark.unit
def test_supported_cdp_version_requires_context_management(monkeypatch):
fake_ws = _FakeWebSocket({"id": 1, "result": {}})
monkeypatch.setattr(
"websockets.sync.client.connect",
lambda *args, **kwargs: fake_ws,
)
assert _is_supported_cdp_version(
{
"Browser": "Chrome/147.0.7727.102",
"User-Agent": "Chrome/147.0.7727.102",
"webSocketDebuggerUrl": "ws://127.0.0.1:9223/devtools/browser/id",
},
"http://127.0.0.1:9223",
)
assert fake_ws.sent == {
"id": 1,
"method": "Browser.setDownloadBehavior",
"params": {"behavior": "default"},
}
@pytest.mark.unit
def test_supported_cdp_version_rejects_context_management_error(monkeypatch):
fake_ws = _FakeWebSocket(
{
"id": 1,
"error": {
"code": -32000,
"message": "Browser context management is not supported.",
},
}
)
monkeypatch.setattr(
"websockets.sync.client.connect",
lambda *args, **kwargs: fake_ws,
)
assert not _is_supported_cdp_version(
{
"Browser": "Chrome/147.0.7727.102",
"User-Agent": "Chrome/147.0.7727.102",
"webSocketDebuggerUrl": "ws://127.0.0.1:9222/devtools/browser/id",
},
"http://127.0.0.1:9222",
)