Lokalise MCP Server

import { beforeEach, describe, expect, test } from "vitest"; import { config } from "./config.util.js"; describe("ConfigLoader MCP Initialization", () => { beforeEach(() => { // Reset the config instance for each test (config as unknown as { configLoaded: boolean }).configLoaded = false; ( config as unknown as { mcpInitConfig: Record<string, unknown> } ).mcpInitConfig = {}; ( config as unknown as { httpQueryConfig: Record<string, unknown> } ).httpQueryConfig = {}; (config as unknown as { smitheryConfig: unknown }).smitheryConfig = null; ( config as unknown as { mergedConfig: Record<string, unknown> } ).mergedConfig = {}; // Clear any environment variables that might interfere delete process.env.TEST_KEY; delete process.env.LOKALISE_API_KEY; delete process.env.LOKALISE_API_HOSTNAME; }); test("should prioritize MCP init config over environment variables", () => { // Set up environment variable process.env.TEST_KEY = "env_value"; // Set up MCP init config (should have higher priority) config.setMcpInitConfig({ TEST_KEY: "mcp_value" }); // Load config from all sources config.load(); // MCP config should take precedence expect(config.get("TEST_KEY")).toBe("mcp_value"); }); test("should fall back to environment variables when MCP config is not set", () => { // Set up environment variable - use a key that's in the schema process.env.LOKALISE_API_HOSTNAME = "https://test.lokalise.com/api2/"; // Don't set MCP config for this key config.setMcpInitConfig({}); // Load config from all sources config.load(); // Should fall back to environment variable expect(config.get("LOKALISE_API_HOSTNAME")).toBe( "https://test.lokalise.com/api2/", ); }); test("should return default value when key is not found in any source", () => { // Don't set the key anywhere config.setMcpInitConfig({}); config.load(); // Should return the default value expect(config.get("NONEXISTENT_KEY", "default_value")).toBe( "default_value", ); }); test("should handle boolean values from MCP config", () => { // Set up MCP init config with boolean-like values config.setMcpInitConfig({ BOOL_TRUE: "true", BOOL_FALSE: "false", BOOL_INVALID: "invalid", }); config.load(); expect(config.getBoolean("BOOL_TRUE")).toBe(true); expect(config.getBoolean("BOOL_FALSE")).toBe(false); expect(config.getBoolean("BOOL_INVALID")).toBe(false); }); test("should handle nested config object in MCP init", () => { // Simulate what Smithery might pass const mcpConfig = { LOKALISE_API_KEY: "test_api_key", LOKALISE_API_HOSTNAME: "https://api.example.com/api2/", DEBUG: "true", }; config.setMcpInitConfig(mcpConfig); config.load(); expect(config.get("LOKALISE_API_KEY")).toBe("test_api_key"); expect(config.get("LOKALISE_API_HOSTNAME")).toBe( "https://api.example.com/api2/", ); expect(config.getBoolean("DEBUG")).toBe(true); }); test("should extract hostname correctly from MCP config", () => { config.setMcpInitConfig({ LOKALISE_API_HOSTNAME: "https://api.stage.lokalise.cloud/api2/", }); config.load(); expect(config.getLokaliseHostname()).toBe("stage.lokalise.cloud"); }); });