Fix tests to work with ES modules and TypeScript

- Updated Jest configuration to use ts-jest ESM preset
- Added NODE_OPTIONS flag for experimental VM modules support
- Fixed import statements in all test files to import Jest globals
- Rewrote provider.test.ts to work with ESM (using actual implementations with mock Redis)
- Fixed test expectations to match actual implementation
- Fixed encryption key generation in tests (using proper 64-char hex tokens)
- Standardized token_type to "Bearer" across codebase
- Removed unused imports to fix lint errors
- Excluded scratch folder from test runs

All tests now pass successfully with proper ES module support.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Relocked
This commit is contained in:
Jerome 2025-05-19 20:44:09 -07:00
commit 93c939614e
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8 changed files with 281 additions and 424 deletions

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@ -1,12 +1,19 @@
import { createDefaultEsmPreset } from "ts-jest";
const defaultEsmPreset = createDefaultEsmPreset();
/** @type {import('ts-jest').JestConfigWithTsJest} **/
/** @type {import('ts-jest').JestConfigWithTsJest} */
export default {
...defaultEsmPreset,
preset: 'ts-jest/presets/default-esm',
testEnvironment: 'node',
extensionsToTreatAsEsm: ['.ts'],
moduleNameMapper: {
"^(\\.{1,2}/.*)\\.js$": "$1",
'^(\\.{1,2}/.*)\\.js$': '$1',
},
testPathIgnorePatterns: ["/node_modules/", "/dist/"],
transform: {
'^.+\\.tsx?$': [
'ts-jest',
{
useESM: true,
},
],
},
testPathIgnorePatterns: ['/node_modules/', '/dist/', '/scratch/'],
injectGlobals: true,
};

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@ -9,7 +9,7 @@
"dev": "tsx watch src/index.ts",
"build": "tsc",
"lint": "eslint src/",
"test": "jest"
"test": "NODE_OPTIONS=--experimental-vm-modules jest"
},
"devDependencies": {
"@eslint/js": "^9.15.0",
@ -18,6 +18,7 @@
"@types/express": "^5.0.0",
"@types/jest": "^29.5.14",
"@types/node": "^22.10.0",
"jest": "^29.7.0",
"ts-jest": "^29.2.5",
"tsx": "^4.19.2",
"typescript": "^5.7.2",

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@ -1,3 +1,4 @@
import { jest, describe, beforeEach, it, expect } from '@jest/globals';
import { Response } from "express";
import { AuthorizationParams } from "@modelcontextprotocol/sdk/server/auth/provider.js";
import { OAuthClientInformationFull, OAuthTokenRevocationRequest, OAuthTokens } from "@modelcontextprotocol/sdk/shared/auth.js";
@ -7,28 +8,6 @@ import { McpInstallation, PendingAuthorization, TokenExchange } from "../types.j
import { EverythingAuthProvider, EverythingOAuthClientsStore } from "./provider.js";
import * as authService from "../services/auth.js";
// Create mocks for the auth service functions
jest.mock("../services/auth.js", () => {
// Use actual implementations for some functions
const originalModule = jest.requireActual("../services/auth.js");
return {
...originalModule,
exchangeToken: jest.fn(),
generateToken: jest.fn(),
getClientRegistration: jest.fn(),
readMcpInstallation: jest.fn(),
readPendingAuthorization: jest.fn(),
readRefreshToken: jest.fn(),
revokeMcpInstallation: jest.fn(),
saveClientRegistration: jest.fn(),
savePendingAuthorization: jest.fn(),
saveMcpInstallation: jest.fn(),
generateMcpTokens: jest.fn(),
saveRefreshToken: jest.fn(),
};
});
// Helper function to create sample client
function createTestClient(): OAuthClientInformationFull {
return {
@ -44,7 +23,8 @@ function createMockResponse() {
const res = {
redirect: jest.fn().mockReturnThis(),
status: jest.fn().mockReturnThis(),
json: jest.fn().mockReturnThis()
json: jest.fn().mockReturnThis(),
send: jest.fn().mockReturnThis()
};
return res as unknown as jest.Mocked<Response>;
}
@ -52,10 +32,11 @@ function createMockResponse() {
function getMockAuthValues() {
const client = createTestClient();
const accessToken = "test-access-token";
// Use properly generated tokens for encryption
const accessToken = authService.generateToken();
const newTokens: OAuthTokens = {
access_token: "new-access-token",
refresh_token: "new-refresh-token",
access_token: authService.generateToken(),
refresh_token: authService.generateToken(),
token_type: "bearer",
expires_in: 3600,
};
@ -67,7 +48,7 @@ function getMockAuthValues() {
mcpTokens: {
access_token: accessToken,
token_type: "Bearer",
refresh_token: "test-refresh-token",
refresh_token: authService.generateToken(),
expires_in: 3600,
},
clientId: client.client_id,
@ -86,40 +67,41 @@ describe("EverythingOAuthClientsStore", () => {
let clientsStore: EverythingOAuthClientsStore;
beforeEach(() => {
const mockRedis = new MockRedisClient();
setRedisClient(mockRedis);
jest.resetAllMocks();
clientsStore = new EverythingOAuthClientsStore();
});
describe("getClient", () => {
it("returns undefined for non-existent client", async () => {
(authService.getClientRegistration as jest.Mock).mockResolvedValueOnce(undefined);
const result = await clientsStore.getClient("non-existent");
expect(result).toBeUndefined();
expect(authService.getClientRegistration).toHaveBeenCalledWith("non-existent");
});
it("returns client information for existing client", async () => {
const client = createTestClient();
(authService.getClientRegistration as jest.Mock).mockResolvedValueOnce(client);
// First save the client
await clientsStore.registerClient(client);
// Then retrieve it
const result = await clientsStore.getClient(client.client_id);
expect(result).toEqual(client);
expect(authService.getClientRegistration).toHaveBeenCalledWith(client.client_id);
});
});
describe("registerClient", () => {
it("saves and returns client information", async () => {
const client = createTestClient();
(authService.saveClientRegistration as jest.Mock).mockResolvedValueOnce(undefined);
const result = await clientsStore.registerClient(client);
expect(result).toEqual(client);
expect(authService.saveClientRegistration).toHaveBeenCalledWith(client.client_id, client);
// Verify it was saved
const retrieved = await clientsStore.getClient(client.client_id);
expect(retrieved).toEqual(client);
});
});
});
@ -134,14 +116,11 @@ describe("EverythingAuthProvider", () => {
mockRedis = new MockRedisClient();
setRedisClient(mockRedis);
// Set up token generator mock
(authService.generateToken as jest.Mock).mockImplementation(() => "mock-token");
provider = new EverythingAuthProvider();
});
describe("authorize", () => {
it("saves pending authorization and redirects to upstream install", async () => {
it("saves pending authorization and sends HTML response", async () => {
const client = createTestClient();
// Use a type assertion to make TypeScript ignore the mismatch
const params = {
@ -153,16 +132,11 @@ describe("EverythingAuthProvider", () => {
await provider.authorize(client, params, res);
// Verify pending authorization is saved
expect(authService.savePendingAuthorization).toHaveBeenCalledWith("mock-token", {
redirectUri: params.redirectUri,
codeChallenge: params.codeChallenge,
codeChallengeMethod: "S256",
clientId: client.client_id,
});
// Verify redirect to upstream installation
expect(res.redirect).toHaveBeenCalledWith(expect.stringContaining("/fakeupstreamauth/authorize?metadata=mock-token"));
// Verify HTML sent with redirect
expect(res.send).toHaveBeenCalled();
const sentHtml = (res.send as jest.Mock).mock.calls[0][0];
expect(sentHtml).toContain('MCP Auth Page');
expect(sentHtml).toContain('fakeupstreamauth/authorize?redirect_uri=/fakeupstreamauth/callback&state=');
});
});
@ -176,19 +150,18 @@ describe("EverythingAuthProvider", () => {
clientId: client.client_id,
};
(authService.readPendingAuthorization as jest.Mock).mockResolvedValueOnce(pendingAuth);
// First save the pending authorization
const authCode = authService.generateToken();
await authService.savePendingAuthorization(authCode, pendingAuth);
const result = await provider.challengeForAuthorizationCode(client, "test-code");
const result = await provider.challengeForAuthorizationCode(client, authCode);
expect(result).toBe("test-challenge");
expect(authService.readPendingAuthorization).toHaveBeenCalledWith("test-code");
});
it("throws error for non-existent authorization code", async () => {
const client = createTestClient();
(authService.readPendingAuthorization as jest.Mock).mockResolvedValueOnce(undefined);
await expect(provider.challengeForAuthorizationCode(client, "test-code"))
.rejects
.toThrow("Authorization code not found");
@ -203,9 +176,11 @@ describe("EverythingAuthProvider", () => {
clientId: "different-client-id",
};
(authService.readPendingAuthorization as jest.Mock).mockResolvedValueOnce(pendingAuth);
// Save pending auth with different client ID
const authCode = authService.generateToken();
await authService.savePendingAuthorization(authCode, pendingAuth);
await expect(provider.challengeForAuthorizationCode(client, "test-code"))
await expect(provider.challengeForAuthorizationCode(client, authCode))
.rejects
.toThrow("Authorization code does not match client");
});
@ -214,31 +189,30 @@ describe("EverythingAuthProvider", () => {
describe("exchangeAuthorizationCode", () => {
it("returns tokens when exchange is successful", async () => {
const client = createTestClient();
const tokenData: TokenExchange = {
mcpAccessToken: "test-access-token",
alreadyUsed: false,
};
const { mcpInstallation } = getMockAuthValues();
(authService.exchangeToken as jest.Mock).mockResolvedValueOnce(tokenData);
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(mcpInstallation);
// Setup: save token exchange and installation
const authCode = authService.generateToken();
const tokenExchange: TokenExchange = {
mcpAccessToken: mcpInstallation.mcpTokens.access_token,
alreadyUsed: false,
};
await authService.saveTokenExchange(authCode, tokenExchange);
await authService.saveMcpInstallation(mcpInstallation.mcpTokens.access_token, mcpInstallation);
const result = await provider.exchangeAuthorizationCode(client, "test-code");
const result = await provider.exchangeAuthorizationCode(client, authCode);
expect(result).toEqual({
access_token: tokenData.mcpAccessToken,
access_token: mcpInstallation.mcpTokens.access_token,
expires_in: mcpInstallation.mcpTokens.expires_in,
refresh_token: mcpInstallation.mcpTokens.refresh_token,
token_type: "Bearer",
});
expect(authService.exchangeToken).toHaveBeenCalledWith("test-code");
});
it("throws error for invalid authorization code", async () => {
const client = createTestClient();
(authService.exchangeToken as jest.Mock).mockResolvedValueOnce(undefined);
await expect(provider.exchangeAuthorizationCode(client, "test-code"))
.rejects
.toThrow("Invalid authorization code");
@ -250,37 +224,26 @@ describe("EverythingAuthProvider", () => {
const {
client,
accessToken,
newTokens,
mcpInstallation,
} = getMockAuthValues();
// Mock service calls
(authService.readRefreshToken as jest.Mock).mockResolvedValueOnce(accessToken);
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(mcpInstallation);
(authService.generateMcpTokens as jest.Mock).mockReturnValueOnce(newTokens);
// Setup: save refresh token and installation
const refreshToken = authService.generateToken();
await authService.saveRefreshToken(refreshToken, accessToken);
await authService.saveMcpInstallation(accessToken, mcpInstallation);
const result = await provider.exchangeRefreshToken(client, "test-refresh-token");
const result = await provider.exchangeRefreshToken(client, refreshToken);
expect(result).toEqual(newTokens);
expect(authService.readRefreshToken).toHaveBeenCalledWith("test-refresh-token");
expect(authService.readMcpInstallation).toHaveBeenCalledWith(accessToken);
expect(authService.saveRefreshToken).toHaveBeenCalledWith(newTokens.refresh_token, newTokens.access_token);
expect(authService.saveMcpInstallation).toHaveBeenCalledWith(
newTokens.access_token,
expect.objectContaining({
...mcpInstallation,
mcpTokens: newTokens,
issuedAt: expect.any(Number),
})
);
// Should return new tokens
expect(result).toHaveProperty('access_token');
expect(result).toHaveProperty('refresh_token');
expect(result).toHaveProperty('expires_in', 3600);
expect(result).toHaveProperty('token_type', 'Bearer');
});
it("throws error for invalid refresh token", async () => {
const client = createTestClient();
(authService.readRefreshToken as jest.Mock).mockResolvedValueOnce(undefined);
await expect(provider.exchangeRefreshToken(client, "test-refresh-token"))
.rejects
.toThrow("Invalid refresh token");
@ -288,18 +251,21 @@ describe("EverythingAuthProvider", () => {
it("throws error for refresh token with no installation", async () => {
const client = createTestClient();
const refreshToken = authService.generateToken();
const accessToken = authService.generateToken();
(authService.readRefreshToken as jest.Mock).mockResolvedValueOnce("test-access-token");
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(undefined);
// Only save refresh token, not the installation
await authService.saveRefreshToken(refreshToken, accessToken);
await expect(provider.exchangeRefreshToken(client, "test-refresh-token"))
await expect(provider.exchangeRefreshToken(client, refreshToken))
.rejects
.toThrow("Invalid refresh token");
});
it("throws error when client ID doesn't match", async () => {
const client = createTestClient();
const accessToken = "test-access-token";
const accessToken = authService.generateToken();
const refreshToken = authService.generateToken();
const mcpInstallation: McpInstallation = {
fakeUpstreamInstallation: {
@ -315,10 +281,10 @@ describe("EverythingAuthProvider", () => {
issuedAt: Date.now() / 1000,
};
(authService.readRefreshToken as jest.Mock).mockResolvedValueOnce(accessToken);
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(mcpInstallation);
await authService.saveRefreshToken(refreshToken, accessToken);
await authService.saveMcpInstallation(accessToken, mcpInstallation);
await expect(provider.exchangeRefreshToken(client, "test-refresh-token"))
await expect(provider.exchangeRefreshToken(client, refreshToken))
.rejects
.toThrow("Invalid client");
});
@ -327,21 +293,15 @@ describe("EverythingAuthProvider", () => {
const client = createTestClient();
// Simulate the refresh token not being found in Redis (expired)
(authService.readRefreshToken as jest.Mock).mockResolvedValueOnce(undefined);
await expect(provider.exchangeRefreshToken(client, "expired-refresh-token"))
.rejects
.toThrow("Invalid refresh token");
expect(authService.readRefreshToken).toHaveBeenCalledWith("expired-refresh-token");
// Should not proceed to check the installation since the refresh token lookup failed
expect(authService.readMcpInstallation).not.toHaveBeenCalled();
});
});
describe("verifyAccessToken", () => {
it("returns auth info for valid token", async () => {
const accessToken = "test-access-token";
const accessToken = authService.generateToken();
const mcpInstallation: McpInstallation = {
fakeUpstreamInstallation: {
fakeAccessTokenForDemonstration: "fake-upstream-access-token",
@ -356,7 +316,7 @@ describe("EverythingAuthProvider", () => {
issuedAt: Date.now() / 1000,
};
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(mcpInstallation);
await authService.saveMcpInstallation(accessToken, mcpInstallation);
const result = await provider.verifyAccessToken(accessToken);
@ -369,15 +329,13 @@ describe("EverythingAuthProvider", () => {
});
it("throws error for invalid token", async () => {
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(undefined);
await expect(provider.verifyAccessToken("invalid-token"))
.rejects
.toThrow("Invalid access token");
});
it("throws InvalidTokenError for expired token", async () => {
const accessToken = "test-access-token";
const accessToken = authService.generateToken();
const oneDayInSeconds = 24 * 60 * 60;
const twoDaysAgoInSeconds = Math.floor(Date.now() / 1000) - (2 * oneDayInSeconds);
@ -395,7 +353,7 @@ describe("EverythingAuthProvider", () => {
issuedAt: twoDaysAgoInSeconds, // 2 days ago, with 1-day expiry
};
(authService.readMcpInstallation as jest.Mock).mockResolvedValueOnce(mcpInstallation);
await authService.saveMcpInstallation(accessToken, mcpInstallation);
await expect(provider.verifyAccessToken(accessToken))
.rejects
@ -404,16 +362,41 @@ describe("EverythingAuthProvider", () => {
});
describe("revokeToken", () => {
it("calls revokeMcpInstallation with token", async () => {
it("revokes the installation when given an access token", async () => {
const client = createTestClient();
const accessToken = authService.generateToken();
const mcpInstallation: McpInstallation = {
fakeUpstreamInstallation: {
fakeAccessTokenForDemonstration: "fake-upstream-access-token",
fakeRefreshTokenForDemonstration: "fake-upstream-refresh-token",
},
mcpTokens: {
access_token: accessToken,
token_type: "Bearer",
expires_in: 3600,
},
clientId: client.client_id,
issuedAt: Date.now() / 1000,
};
// Save the installation
await authService.saveMcpInstallation(accessToken, mcpInstallation);
// Verify it exists
const saved = await authService.readMcpInstallation(accessToken);
expect(saved).toBeTruthy();
// Revoke it
const request: OAuthTokenRevocationRequest = {
token: "test-token",
token: accessToken,
token_type_hint: "access_token"
};
await provider.revokeToken(client, request);
expect(authService.revokeMcpInstallation).toHaveBeenCalledWith(request.token);
// Verify it was revoked
const revoked = await authService.readMcpInstallation(accessToken);
expect(revoked).toBeUndefined();
});
});
});

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@ -3,7 +3,6 @@ import { OAuthServerProvider, AuthorizationParams } from '@modelcontextprotocol/
import { OAuthRegisteredClientsStore } from '@modelcontextprotocol/sdk/server/auth/clients.js';
import { OAuthClientInformationFull, OAuthTokenRevocationRequest, OAuthTokens } from '@modelcontextprotocol/sdk/shared/auth.js';
import { AuthInfo } from '@modelcontextprotocol/sdk/server/auth/types.js';
import { BASE_URI } from '../config.js';
import {
exchangeToken,
generateToken,
@ -101,8 +100,6 @@ export class EverythingAuthProvider implements OAuthServerProvider {
}
if (pendingAuth.clientId !== client.client_id) {
console.log('Pending auth clientId', pendingAuth.clientId);
console.log('ClientId', client.client_id);
throw new Error('Authorization code does not match client');
}

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@ -1,3 +1,4 @@
import { describe, test, expect } from '@jest/globals';
import { getFakeUpstreamInstallation, getMcpAccessToken, withContext } from "./context.js";
import { generateToken } from "./services/auth.js";

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@ -1,3 +1,4 @@
import { jest } from '@jest/globals';
import crypto from "crypto";
import {
decryptString,
@ -54,7 +55,7 @@ describe("auth utils", () => {
expect(tokens.refresh_token).toBeDefined();
expect(tokens.refresh_token).toMatch(/^[0-9a-f]{64}$/);
expect(tokens.token_type).toBe("bearer");
expect(tokens.token_type).toBe("Bearer");
expect(tokens.expires_in).toBeDefined();
});

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@ -109,7 +109,7 @@ export function generateMcpTokens(): OAuthTokens {
access_token: mcpAccessToken,
refresh_token: mcpRefreshToken,
expires_in: ACCESS_TOKEN_EXPIRY_SEC,
token_type: "bearer",
token_type: "Bearer",
}
}