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73 lines
2.5 KiB
Python
73 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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"""Test cases for E2BWorkspace.
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The whole module is skipped when the ``E2B_API_KEY`` environment variable is
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not set, because every test requires a live E2B cloud sandbox.
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"""
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import os
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import unittest
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from unittest.async_case import IsolatedAsyncioTestCase
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from agentscope.mcp import MCPClient, StdioMCPConfig
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from agentscope.workspace import E2BWorkspace
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# ── E2B availability check ─────────────────────────────────────────
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_E2B_API_KEY = os.getenv("E2B_API_KEY", "")
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_SKIP_REASON = "E2B_API_KEY environment variable is not set"
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# ── lifecycle tests ────────────────────────────────────────────────
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@unittest.skipUnless(_E2B_API_KEY, _SKIP_REASON)
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class TestE2BWorkspaceLifecycle(IsolatedAsyncioTestCase):
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"""Test cases for E2BWorkspace lifecycle and MCP integration.
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Each test creates a real E2B cloud sandbox and tears it down
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(``pause``) afterward. The suite is skipped entirely when
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``E2B_API_KEY`` is absent so that CI runs without E2B credentials
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are unaffected.
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"""
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async def asyncSetUp(self) -> None:
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"""No shared setup — each test manages its own workspace."""
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async def asyncTearDown(self) -> None:
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"""No shared teardown — each test closes its own workspace."""
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async def test_initialize_and_list_mcps(self) -> None:
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"""``initialize`` starts the sandbox and ``list_mcps`` enumerates MCPs.
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Verifies:
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1. The workspace initializes without raising.
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2. ``list_mcps`` returns at least the seeded MCP (browser-use).
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3. Each MCP exposes at least one tool via ``list_raw_tools``.
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4. ``close`` (sandbox pause) completes without raising.
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"""
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workspace = E2BWorkspace(
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api_key=_E2B_API_KEY,
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default_mcps=[
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MCPClient(
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name="browser-use",
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mcp_config=StdioMCPConfig(
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command="npx",
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args=["@playwright/mcp@latest"],
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),
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is_stateful=True,
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),
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],
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)
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await workspace.initialize()
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mcps = await workspace.list_mcps()
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self.assertGreater(len(mcps), 0)
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for mcp in mcps:
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tools = await mcp.list_raw_tools()
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self.assertGreater(len(tools), 0)
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await workspace.close()
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