MCP WordPress Server

import { ConfigurationValidator } from "@/config/ConfigurationSchema.js"; describe("Configuration Validation Tests", () => { describe("Multi-Site Configuration Validation", () => { it("should validate a correct multi-site configuration", () => { const validConfig = { sites: [ { id: "site1", name: "Test Site 1", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "test-password-123", WORDPRESS_AUTH_METHOD: "app-password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(validConfig)).not.toThrow(); }); it("should reject configuration with missing sites array", () => { const invalidConfig = {}; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow( /Multi-site configuration validation failed/, ); }); it("should reject configuration with duplicate site IDs", () => { const invalidConfig = { sites: [ { id: "duplicate", name: "Site 1", config: { WORDPRESS_SITE_URL: "https://example1.com", WORDPRESS_USERNAME: "user1", WORDPRESS_APP_PASSWORD: "password1", }, }, { id: "duplicate", name: "Site 2", config: { WORDPRESS_SITE_URL: "https://example2.com", WORDPRESS_USERNAME: "user2", WORDPRESS_APP_PASSWORD: "password2", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow(/Site IDs must be unique/); }); it("should reject configuration with duplicate site URLs", () => { const invalidConfig = { sites: [ { id: "site1", name: "Site 1", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "user1", WORDPRESS_APP_PASSWORD: "password1", }, }, { id: "site2", name: "Site 2", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "user2", WORDPRESS_APP_PASSWORD: "password2", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow(/Site URLs must be unique/); }); it("should reject invalid URLs", () => { const invalidConfig = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "not-a-url", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow(/Invalid URL/); }); it("should reject invalid authentication methods", () => { const invalidConfig = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", WORDPRESS_AUTH_METHOD: "invalid-method", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow(); }); it("should validate all supported authentication methods", () => { const authMethods = ["app-password", "jwt", "basic", "api-key", "cookie"]; authMethods.forEach((method) => { const config = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", WORDPRESS_AUTH_METHOD: method, }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).not.toThrow(); }); }); it("should use default auth method when not specified", () => { const config = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; const validated = ConfigurationValidator.validateMultiSiteConfig(config); expect(validated.sites[0].config.WORDPRESS_AUTH_METHOD).toBe("app-password"); }); it("should reject site IDs with invalid characters", () => { const invalidConfig = { sites: [ { id: "site@1!", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow(/Site ID can only contain/); }); it("should reject usernames with invalid characters", () => { const invalidConfig = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "test user!", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow( /Username contains invalid characters/, ); }); it("should reject passwords that are too short", () => { const invalidConfig = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "short", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(invalidConfig)).toThrow( /Password must be at least 8 characters/, ); }); }); describe("Environment Configuration Validation", () => { it("should validate correct environment configuration", () => { const validEnv = { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "test-password-123", }; expect(() => ConfigurationValidator.validateEnvironmentConfig(validEnv)).not.toThrow(); }); it("should reject missing required fields", () => { const invalidEnv = { WORDPRESS_USERNAME: "testuser", }; expect(() => ConfigurationValidator.validateEnvironmentConfig(invalidEnv)).toThrow(); }); it("should use default auth method for environment config", () => { const env = { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }; const validated = ConfigurationValidator.validateEnvironmentConfig(env); expect(validated.WORDPRESS_AUTH_METHOD).toBe("app-password"); }); it("should validate optional environment variables", () => { const env = { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", NODE_ENV: "development", DEBUG: "true", DISABLE_CACHE: "false", LOG_LEVEL: "info", }; expect(() => ConfigurationValidator.validateEnvironmentConfig(env)).not.toThrow(); }); it("should reject invalid LOG_LEVEL values", () => { const env = { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", LOG_LEVEL: "invalid-level", }; expect(() => ConfigurationValidator.validateEnvironmentConfig(env)).toThrow(); }); }); describe("MCP Configuration Validation", () => { it("should validate correct MCP configuration", () => { const validMcp = { wordpressSiteUrl: "https://example.com", wordpressUsername: "testuser", wordpressAppPassword: "password", wordpressAuthMethod: "jwt", }; expect(() => ConfigurationValidator.validateMcpConfig(validMcp)).not.toThrow(); }); it("should allow undefined MCP configuration", () => { expect(() => ConfigurationValidator.validateMcpConfig(undefined)).not.toThrow(); }); it("should allow partial MCP configuration", () => { const partialMcp = { wordpressSiteUrl: "https://example.com", }; expect(() => ConfigurationValidator.validateMcpConfig(partialMcp)).not.toThrow(); }); }); describe("Validation Utility Methods", () => { it("should check validity without throwing", () => { const validConfig = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(ConfigurationValidator.isValidMultiSiteConfig(validConfig)).toBe(true); const invalidConfig = {}; expect(ConfigurationValidator.isValidMultiSiteConfig(invalidConfig)).toBe(false); }); it("should return validation errors without throwing", () => { const invalidConfig = {}; const errors = ConfigurationValidator.getValidationErrors( { safeParse: (_data) => ({ success: false, error: { issues: [{ path: ["sites"], message: "Required" }] }, }), }, invalidConfig, ); expect(errors).toContain("sites: Required"); }); }); describe("URL Protocol Validation", () => { it("should accept https URLs", () => { const config = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).not.toThrow(); }); it("should accept http URLs", () => { const config = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "http://localhost:8080", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).not.toThrow(); }); it("should reject other protocols", () => { const config = { sites: [ { id: "site1", name: "Test Site", config: { WORDPRESS_SITE_URL: "ftp://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).toThrow( /URL must use http or https protocol/, ); }); }); describe("Boundary Testing", () => { it("should enforce maximum number of sites", () => { const sites = Array.from({ length: 51 }, (_, i) => ({ id: `site${i}`, name: `Site ${i}`, config: { WORDPRESS_SITE_URL: `https://example${i}.com`, WORDPRESS_USERNAME: `user${i}`, WORDPRESS_APP_PASSWORD: "password123", }, })); const config = { sites }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).toThrow(/Maximum of 50 sites supported/); }); it("should enforce minimum number of sites", () => { const config = { sites: [] }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).toThrow( /At least one site must be configured/, ); }); it("should enforce maximum string lengths", () => { const config = { sites: [ { id: "a".repeat(51), name: "Test Site", config: { WORDPRESS_SITE_URL: "https://example.com", WORDPRESS_USERNAME: "testuser", WORDPRESS_APP_PASSWORD: "password", }, }, ], }; expect(() => ConfigurationValidator.validateMultiSiteConfig(config)).toThrow( /Site ID must be 50 characters or less/, ); }); }); });