Files
shockbot/test/crossagent/mcpmerge.ts
T
2026-02-14 03:35:30 +00:00

47 lines
1.5 KiB
TypeScript

import { randomUUID } from "node:crypto";
import type { AgentResult, TestRunnerOptions, ValidationCheck } from "../utils.ts";
import { defineFixture, getStructuredOutput } from "../utils.ts";
/**
* MCP merge test - validates repo-level MCP servers merge correctly with gh_pullfrog.
*
* Uses GITHUB_REPOSITORY=pullfrog/test-repo-mcp whose robin-mcp reads a secret
* from /tmp/pullfrog-mcp-secret/secret.txt (outside the repo, unreachable via
* file_read) and exposes it via get_test_value. The runner writes the secret
* there via repoSetup before the agent starts. Runs in nobash mode.
*/
const secret = randomUUID();
const fixture = defineFixture(
{
prompt: `Call the get_test_value tool from the robinMCP server. It returns a JSON object with a "value" field. Extract that inner value string and pass it to set_output.`,
bash: "disabled",
effort: "mini",
},
{ localOnly: true }
);
function validator(result: AgentResult): ValidationCheck[] {
const output = getStructuredOutput(result);
const setOutputCalled = output !== null;
const correctValue = setOutputCalled && output === secret;
return [
{ name: "set_output", passed: setOutputCalled },
{ name: "repo_mcp", passed: correctValue },
];
}
export const test: TestRunnerOptions = {
name: "mcpmerge",
fixture,
validator,
env: {
GITHUB_REPOSITORY: "pullfrog/test-repo-mcp",
PULLFROG_MCP_SECRET: secret,
},
repoSetup:
'mkdir -p /tmp/pullfrog-mcp-secret && printf "%s" "$PULLFROG_MCP_SECRET" > /tmp/pullfrog-mcp-secret/secret.txt',
};