// Mock process.env for testing
const originalEnv = process.env;
beforeEach(() => {
jest.resetModules();
process.env = { ...originalEnv };
});
afterAll(() => {
process.env = originalEnv;
});
describe("Configuration Utilities", () => {
describe("getWalletConfig", () => {
it("should return valid wallet configuration for mainnet", async () => {
// Set up mainnet environment variables
process.env.BASE_RPC_URL = "https://mainnet.base.org";
process.env.BASE_PRIVATE_KEY =
"0x1234567890123456789012345678901234567890123456789012345678901234";
process.env.SCROLL_RPC_URL = "https://rpc.scroll.io";
process.env.SCROLL_PRIVATE_KEY =
"0x2345678901234567890123456789012345678901234567890123456789012345";
process.env.STARKNET_RPC_URL = "https://starknet-mainnet.public.blastapi.io";
process.env.STARKNET_PRIVATE_KEY =
"0x3456789012345678901234567890123456789012345678901234567890123456";
process.env.STARKNET_PUBLIC_KEY =
"0x4567890123456789012345678901234567890123456789012345678901234567";
const { getWalletConfig } = await import("../../src/utils/config");
const config = getWalletConfig();
expect(config.base.rpcUrl).toBe("https://mainnet.base.org");
expect(config.base.privateKey).toBe(
"0x1234567890123456789012345678901234567890123456789012345678901234"
);
expect(config.scroll.rpcUrl).toBe("https://rpc.scroll.io");
expect(config.scroll.privateKey).toBe(
"0x2345678901234567890123456789012345678901234567890123456789012345"
);
expect(config.starknet.rpcUrl).toBe("https://starknet-mainnet.public.blastapi.io");
expect(config.starknet.privateKey).toBe(
"0x3456789012345678901234567890123456789012345678901234567890123456"
);
expect(config.starknet.publicKey).toBe(
"0x4567890123456789012345678901234567890123456789012345678901234567"
);
});
it("should throw error for missing required environment variables", async () => {
// Clear environment variables
delete process.env.BASE_RPC_URL;
delete process.env.BASE_PRIVATE_KEY;
const { getWalletConfig } = await import("../../src/utils/config");
expect(() => getWalletConfig()).toThrow(
"Environment variable BASE_RPC_URL is required but not set"
);
});
});
describe("getServerConfig", () => {
it("should return default server configuration", async () => {
// Clear all optional environment variables
delete process.env.DEFAULT_SLIPPAGE;
delete process.env.GAS_PRICE_MULTIPLIER;
delete process.env.TRANSACTION_TIMEOUT;
delete process.env.FIBROUS_API_KEY;
const { getServerConfig } = await import("../../src/utils/config");
const config = getServerConfig();
expect(config.defaultSlippage).toBe(1.0);
expect(config.gasPriceMultiplier).toBe(1.2);
expect(config.transactionTimeout).toBe(300);
expect(config.fibrousApiKey).toBe("");
});
it("should return custom server configuration", async () => {
process.env.DEFAULT_SLIPPAGE = "2.5";
process.env.GAS_PRICE_MULTIPLIER = "1.5";
process.env.TRANSACTION_TIMEOUT = "600";
process.env.FIBROUS_API_KEY = "test-api-key";
const { getServerConfig } = await import("../../src/utils/config");
const config = getServerConfig();
expect(config.defaultSlippage).toBe(2.5);
expect(config.gasPriceMultiplier).toBe(1.5);
expect(config.transactionTimeout).toBe(600);
expect(config.fibrousApiKey).toBe("test-api-key");
});
it("should throw error for invalid number values", async () => {
process.env.DEFAULT_SLIPPAGE = "invalid";
const { getServerConfig } = await import("../../src/utils/config");
expect(() => getServerConfig()).toThrow(
"Environment variable DEFAULT_SLIPPAGE must be a valid number"
);
});
});
describe("getChainConfig", () => {
beforeEach(() => {
// Set up basic environment for each test
process.env.BASE_RPC_URL = "https://mainnet.base.org";
process.env.BASE_PRIVATE_KEY =
"0x1234567890123456789012345678901234567890123456789012345678901234";
process.env.SCROLL_RPC_URL = "https://rpc.scroll.io";
process.env.SCROLL_PRIVATE_KEY =
"0x2345678901234567890123456789012345678901234567890123456789012345";
process.env.STARKNET_RPC_URL = "https://starknet-mainnet.public.blastapi.io";
process.env.STARKNET_PRIVATE_KEY =
"0x3456789012345678901234567890123456789012345678901234567890123456";
process.env.STARKNET_PUBLIC_KEY =
"0x4567890123456789012345678901234567890123456789012345678901234567";
});
it("should return base chain configuration", async () => {
const { getChainConfig } = await import("../../src/utils/config");
const config = getChainConfig("base");
expect(config.rpcUrl).toBe("https://mainnet.base.org");
expect(config.privateKey).toBe(
"0x1234567890123456789012345678901234567890123456789012345678901234"
);
expect(config.publicKey).toBeUndefined();
});
it("should return starknet chain configuration", async () => {
const { getChainConfig } = await import("../../src/utils/config");
const config = getChainConfig("starknet");
expect(config.rpcUrl).toBe("https://starknet-mainnet.public.blastapi.io");
expect(config.privateKey).toBe(
"0x3456789012345678901234567890123456789012345678901234567890123456"
);
expect(config.publicKey).toBe(
"0x4567890123456789012345678901234567890123456789012345678901234567"
);
});
});
describe("validateWalletConfig", () => {
it("should return valid for complete configuration", async () => {
// Set up complete environment
process.env.BASE_RPC_URL = "https://mainnet.base.org";
process.env.BASE_PRIVATE_KEY =
"0x1234567890123456789012345678901234567890123456789012345678901234";
process.env.SCROLL_RPC_URL = "https://rpc.scroll.io";
process.env.SCROLL_PRIVATE_KEY =
"0x2345678901234567890123456789012345678901234567890123456789012345";
process.env.STARKNET_RPC_URL = "https://starknet-mainnet.public.blastapi.io";
process.env.STARKNET_PRIVATE_KEY =
"0x3456789012345678901234567890123456789012345678901234567890123456";
process.env.STARKNET_PUBLIC_KEY =
"0x4567890123456789012345678901234567890123456789012345678901234567";
const { validateWalletConfig } = await import("../../src/utils/config");
const validation = validateWalletConfig();
expect(validation.isValid).toBe(true);
expect(validation.errors).toHaveLength(0);
});
it("should return invalid for missing configuration", async () => {
// Clear all environment variables
delete process.env.BASE_RPC_URL;
delete process.env.BASE_PRIVATE_KEY;
delete process.env.SCROLL_RPC_URL;
delete process.env.SCROLL_PRIVATE_KEY;
delete process.env.STARKNET_RPC_URL;
delete process.env.STARKNET_PRIVATE_KEY;
delete process.env.STARKNET_PUBLIC_KEY;
const { validateWalletConfig } = await import("../../src/utils/config");
const validation = validateWalletConfig();
expect(validation.isValid).toBe(false);
expect(validation.errors.length).toBeGreaterThan(0);
expect(validation.errors).toContain(
"Environment variable BASE_RPC_URL is required but not set"
);
});
it("should detect missing Starknet public key", async () => {
// Set up incomplete Starknet configuration
process.env.BASE_RPC_URL = "https://mainnet.base.org";
process.env.BASE_PRIVATE_KEY =
"0x1234567890123456789012345678901234567890123456789012345678901234";
process.env.SCROLL_RPC_URL = "https://rpc.scroll.io";
process.env.SCROLL_PRIVATE_KEY =
"0x2345678901234567890123456789012345678901234567890123456789012345";
process.env.STARKNET_RPC_URL = "https://starknet-mainnet.public.blastapi.io";
process.env.STARKNET_PRIVATE_KEY =
"0x3456789012345678901234567890123456789012345678901234567890123456";
// Missing STARKNET_PUBLIC_KEY
const { validateWalletConfig } = await import("../../src/utils/config");
const validation = validateWalletConfig();
expect(validation.isValid).toBe(false);
expect(validation.errors).toContain(
"Environment variable STARKNET_PUBLIC_KEY is required but not set"
);
});
});
describe("maskPrivateKey", () => {
it("should mask long private keys", async () => {
const { maskPrivateKey } = await import("../../src/utils/config");
const masked = maskPrivateKey(
"0x1234567890123456789012345678901234567890123456789012345678901234"
);
expect(masked).toBe("0x12****1234");
});
it("should mask short strings", async () => {
const { maskPrivateKey } = await import("../../src/utils/config");
const masked = maskPrivateKey("short");
expect(masked).toBe("****");
});
it("should handle empty strings", async () => {
const { maskPrivateKey } = await import("../../src/utils/config");
const masked = maskPrivateKey("");
expect(masked).toBe("****");
});
});
describe("logConfigStatus", () => {
let consoleSpy: jest.SpyInstance;
beforeEach(() => {
consoleSpy = jest.spyOn(console, "error").mockImplementation();
});
afterEach(() => {
consoleSpy.mockRestore();
});
it("should log configuration status", async () => {
// Set up environment
process.env.DEFAULT_SLIPPAGE = "1.5";
process.env.GAS_PRICE_MULTIPLIER = "1.3";
process.env.TRANSACTION_TIMEOUT = "450";
process.env.FIBROUS_API_KEY = "test-key";
process.env.BASE_RPC_URL = "https://mainnet.base.org";
process.env.BASE_PRIVATE_KEY =
"0x1234567890123456789012345678901234567890123456789012345678901234";
process.env.SCROLL_RPC_URL = "https://rpc.scroll.io";
process.env.SCROLL_PRIVATE_KEY =
"0x2345678901234567890123456789012345678901234567890123456789012345";
process.env.STARKNET_RPC_URL = "https://starknet-mainnet.public.blastapi.io";
process.env.STARKNET_PRIVATE_KEY =
"0x3456789012345678901234567890123456789012345678901234567890123456";
process.env.STARKNET_PUBLIC_KEY =
"0x4567890123456789012345678901234567890123456789012345678901234567";
const { logConfigStatus } = await import("../../src/utils/config");
logConfigStatus();
expect(consoleSpy).toHaveBeenCalledWith("[INFO] Configuration Status:");
expect(consoleSpy).toHaveBeenCalledWith(" - Default Slippage: 1.5%");
expect(consoleSpy).toHaveBeenCalledWith(" - Gas Price Multiplier: 1.3x");
expect(consoleSpy).toHaveBeenCalledWith(" - Transaction Timeout: 450s");
expect(consoleSpy).toHaveBeenCalledWith(" - API Key: Set");
});
it("should log invalid configuration", async () => {
// Clear critical environment variables
delete process.env.BASE_RPC_URL;
const { logConfigStatus } = await import("../../src/utils/config");
logConfigStatus();
expect(consoleSpy).toHaveBeenCalledWith(" [-] base: Invalid");
});
});
});
