Files
rea/tests/support/mcp/artifactSession.ts

42 lines
1.5 KiB
TypeScript

import type { Client } from "@modelcontextprotocol/client";
import { expect, type OnTestFinishedHandler } from "vitest";
import { createArtifactBinarySession } from "../../../src/composition/binary.js";
import { createServer } from "../../../src/server/createServer.js";
import type { TestMcp } from "./mcpFixture.js";
const openSessionTarget = async (
mcp: TestMcp,
onTestFinished: (handler: OnTestFinishedHandler) => void,
operation: "open_binary" | "open_bundle_resources",
path: string,
): Promise<Client> => {
const session = await createArtifactBinarySession(process.env);
onTestFinished(async () => {
await session.close();
});
const client = await mcp.connect(createServer({ kind: "session", session }));
const opened = await client.callTool({
name: operation,
arguments: { path },
});
expect(opened.isError, JSON.stringify(opened.content)).not.toBe(true);
return client;
};
/** Open a static artifact target in the production artifact-only MCP composition. */
export const openArtifactTarget = (
mcp: TestMcp,
onTestFinished: (handler: OnTestFinishedHandler) => void,
path: string,
): Promise<Client> =>
openSessionTarget(mcp, onTestFinished, "open_binary", path);
/** Open a caller-selected bundle resource root in the production MCP session. */
export const openBundleResourcesTarget = (
mcp: TestMcp,
onTestFinished: (handler: OnTestFinishedHandler) => void,
path: string,
): Promise<Client> =>
openSessionTarget(mcp, onTestFinished, "open_bundle_resources", path);