Create sso.test.ts

Author: neSpecc

test/integration/cases/sso.test.ts

@@ -0,0 +1,150 @@
+import { apiInstance } from '../utils';
+import { ObjectId } from 'mongodb';
+
+/**
+ * Integration tests for SSO functionality
+ *
+ * These tests verify the full SSO flow without requiring a real IdP (Keycloak).
+ * Instead, we mock the SAML Response to test the ACS endpoint behavior.
+ */
+describe('SSO Integration Tests', () => {
+  const testWorkspaceId = new ObjectId().toString();
+  const testUserId = new ObjectId().toString();
+
+  /**
+   * Test workspace SSO configuration
+   */
+  const ssoConfig = {
+    enabled: true,
+    enforced: false,
+    saml: {
+      idpEntityId: 'https://idp.example.com/metadata',
+      ssoUrl: 'https://idp.example.com/sso',
+      x509Cert: '-----BEGIN CERTIFICATE-----\nMIIDXTCCAkWgAwIBAgIJAKL0UG+mRKJzMA0GCSqGSIb3DQEBCwUAMEUxCzAJBgNV\n-----END CERTIFICATE-----',
+      nameIdFormat: 'urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress',
+      attributeMapping: {
+        email: 'http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress',
+        name: 'http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name',
+      },
+    },
+  };
+
+  describe('SSO Login Initiation', () => {
+    test('Should redirect to IdP when SSO is enabled', async () => {
+      /**
+       * TODO: This test requires:
+       * 1. Creating a test workspace with SSO configuration in MongoDB
+       * 2. Calling GET /auth/sso/saml/:workspaceId
+       * 3. Verifying redirect to IdP SSO URL
+       *
+       * This will be implemented once the workspace creation via GraphQL is set up in tests
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should return 400 if SSO is not enabled for workspace', async () => {
+      /**
+       * TODO: Test that attempting SSO login for workspace without SSO returns error
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should return 400 if workspace does not exist', async () => {
+      const nonExistentWorkspaceId = new ObjectId().toString();
+
+      /**
+       * TODO: Test with non-existent workspace ID
+       */
+      expect(true).toBe(true);
+    });
+  });
+
+  describe('ACS (Assertion Consumer Service)', () => {
+    test('Should process valid SAML Response and create user session', async () => {
+      /**
+       * TODO: This test requires:
+       * 1. Creating a test workspace with SSO configuration
+       * 2. Mocking a valid SAML Response
+       * 3. POSTing to /auth/sso/saml/:workspaceId/acs
+       * 4. Verifying user is created (JIT provisioning)
+       * 5. Verifying session tokens are generated
+       * 6. Verifying redirect to frontend with tokens
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should reject invalid SAML Response', async () => {
+      /**
+       * TODO: Test with invalid SAML Response (bad signature, expired, etc.)
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should link SAML identity to existing user', async () => {
+      /**
+       * TODO: Test that if user with matching email exists,
+       * SAML identity is linked to that user
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should respect RelayState and redirect correctly', async () => {
+      /**
+       * TODO: Test that RelayState is preserved and used for redirect
+       */
+      expect(true).toBe(true);
+    });
+  });
+
+  describe('SSO Enforcement', () => {
+    test('Should block email/password login when SSO is enforced', async () => {
+      /**
+       * TODO: This is already tested in user resolver tests,
+       * but we can add integration test here to verify end-to-end behavior
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should allow SSO login even when enforced', async () => {
+      /**
+       * TODO: Verify SSO login works when enforcement is enabled
+       */
+      expect(true).toBe(true);
+    });
+  });
+
+  describe('Error Handling', () => {
+    test('Should handle missing SAML configuration gracefully', async () => {
+      /**
+       * TODO: Test error handling when workspace has SSO enabled
+       * but configuration is incomplete
+       */
+      expect(true).toBe(true);
+    });
+
+    test('Should handle IdP errors gracefully', async () => {
+      /**
+       * TODO: Test handling of various IdP error responses
+       */
+      expect(true).toBe(true);
+    });
+  });
+});
+
+/**
+ * NOTE: These are placeholder tests showing the structure.
+ *
+ * To fully implement these tests, we need:
+ * 1. GraphQL test utilities for creating workspaces with SSO config
+ * 2. SAML Response mocks (valid and invalid)
+ * 3. Helper functions for simulating SSO flow
+ * 4. MongoDB test data setup/teardown
+ *
+ * For now, the unit tests in test/sso/saml/ provide coverage for
+ * individual components (controller, service, store, utils).
+ *
+ * Future work:
+ * - Implement full integration tests with mocked SAML Responses
+ * - Add Keycloak container to docker-compose.test.yml
+ * - Create browser automation tests for full SSO flow
+ */