zzz / tests /runtime /test_browsing.py
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"""Browsing-related tests for the EventStreamRuntime, which connects to the ActionExecutor running in the sandbox."""
from conftest import _close_test_runtime, _load_runtime
from openhands.core.logger import openhands_logger as logger
from openhands.events.action import (
BrowseURLAction,
CmdRunAction,
)
from openhands.events.observation import (
BrowserOutputObservation,
CmdOutputObservation,
)
# ============================================================================================================================
# Browsing tests, without evaluation (poetry install --without evaluation)
# For eval environments, tests need to run with poetry install
# ============================================================================================================================
PY3_FOR_TESTING = '/openhands/micromamba/bin/micromamba run -n openhands python3'
def test_simple_browse(temp_dir, runtime_cls, run_as_openhands):
runtime = _load_runtime(temp_dir, runtime_cls, run_as_openhands)
# Test browse
action_cmd = CmdRunAction(
command=f'{PY3_FOR_TESTING} -m http.server 8000 > server.log 2>&1 &'
)
logger.info(action_cmd, extra={'msg_type': 'ACTION'})
obs = runtime.run_action(action_cmd)
logger.info(obs, extra={'msg_type': 'OBSERVATION'})
assert isinstance(obs, CmdOutputObservation)
assert obs.exit_code == 0
assert '[1]' in obs.content
action_cmd = CmdRunAction(command='sleep 3 && cat server.log')
logger.info(action_cmd, extra={'msg_type': 'ACTION'})
obs = runtime.run_action(action_cmd)
logger.info(obs, extra={'msg_type': 'OBSERVATION'})
assert obs.exit_code == 0
action_browse = BrowseURLAction(url='http://localhost:8000')
logger.info(action_browse, extra={'msg_type': 'ACTION'})
obs = runtime.run_action(action_browse)
logger.info(obs, extra={'msg_type': 'OBSERVATION'})
assert isinstance(obs, BrowserOutputObservation)
assert 'http://localhost:8000' in obs.url
assert not obs.error
assert obs.open_pages_urls == ['http://localhost:8000/']
assert obs.active_page_index == 0
assert obs.last_browser_action == 'goto("http://localhost:8000")'
assert obs.last_browser_action_error == ''
assert 'Directory listing for /' in obs.content
assert 'server.log' in obs.content
# clean up
action = CmdRunAction(command='rm -rf server.log')
logger.info(action, extra={'msg_type': 'ACTION'})
obs = runtime.run_action(action)
logger.info(obs, extra={'msg_type': 'OBSERVATION'})
assert obs.exit_code == 0
_close_test_runtime(runtime)