mcpGraph

/** * Integration test for file operations */ import { describe, it, before, after } from "node:test"; import { strict as assert } from "node:assert"; import { loadConfig } from "../src/config/loader.js"; import { validateGraph } from "../src/graph/validator.js"; import { GraphExecutor } from "../src/execution/executor.js"; import { McpClientManager } from "../src/mcp/client-manager.js"; import { join } from "node:path"; import { fileURLToPath } from "node:url"; import { dirname } from "node:path"; const __filename = fileURLToPath(import.meta.url); const __dirname = dirname(__filename); const projectRoot = join(__dirname, ".."); describe("file operations", () => { let executor: GraphExecutor; let clientManager: McpClientManager; before(async () => { const configPath = join(projectRoot, "examples", "count_files.yaml"); const config = loadConfig(configPath); const errors = validateGraph(config); if (errors.length > 0) { throw new Error(`Graph validation failed: ${errors.map((e) => e.message).join(", ")}`); } clientManager = new McpClientManager(); executor = new GraphExecutor(config, clientManager); }); after(async () => { await clientManager.closeAll(); }); it("should count files in the test directory", async () => { const testDir = join(projectRoot, "tests", "files"); const result = await executor.executeTool("count_files", { directory: testDir, }); console.log(`File count result:`, JSON.stringify(result, null, 2)); assert(result !== undefined, "Result should be defined"); assert(typeof result === "object", "Result should be an object"); assert("count" in (result as object), "Result should have count property"); assert(typeof (result as { count: number }).count === "number", "Count should be a number"); assert((result as { count: number }).count > 0, "Count should be greater than 0"); }); });