diff --git a/__mocks__/__tests__/gatsby-plugin-firebase.test.js b/__mocks__/__tests__/gatsby-plugin-firebase.test.js
index 657ae45a..d75dfcdc 100644
--- a/__mocks__/__tests__/gatsby-plugin-firebase.test.js
+++ b/__mocks__/__tests__/gatsby-plugin-firebase.test.js
@@ -1,9 +1,9 @@
-import FirebaseStub from '../gatsby-plugin-firebase';
+import FirebaseStub, { AuthConstants } from '../gatsby-plugin-firebase';
 
 describe('FirebaseStub', () => {
-  const resumesPath = FirebaseStub.database().resumesPath;
-  const usersPath = FirebaseStub.database().usersPath;
-  const connectedPath = FirebaseStub.database().connectedPath;
+  const { resumesPath } = FirebaseStub.database();
+  const { usersPath } = FirebaseStub.database();
+  const { connectedPath } = FirebaseStub.database();
 
   describe('auth', () => {
     afterEach(() => {
@@ -23,7 +23,7 @@ describe('FirebaseStub', () => {
       const user = await FirebaseStub.auth().signInAnonymously();
 
       expect(user).toBeTruthy();
-      expect(user).toEqual(FirebaseStub.auth().anonymousUser1);
+      expect(user).toEqual(AuthConstants.anonymousUser1);
     });
 
     it('calls onAuthStateChanged observer with anonymous user 1 when signing in anonymously', async () => {
@@ -41,7 +41,7 @@ describe('FirebaseStub', () => {
       await FirebaseStub.auth().signInAnonymously();
 
       expect(user).toBeTruthy();
-      expect(user).toEqual(FirebaseStub.auth().anonymousUser1);
+      expect(user).toEqual(AuthConstants.anonymousUser1);
       expect(error).toBeNull();
     });
 
diff --git a/__mocks__/gatsby-plugin-firebase.js b/__mocks__/gatsby-plugin-firebase.js
index e92edf16..ed51b926 100644
--- a/__mocks__/gatsby-plugin-firebase.js
+++ b/__mocks__/gatsby-plugin-firebase.js
@@ -2,22 +2,10 @@ import path from 'path';
 import fs from 'fs';
 import { v4 as uuidv4 } from 'uuid';
 
+import { AuthConstants } from './gatsby-plugin-firebase/constants';
+
 class Auth {
   static #instance = undefined;
-  static anonymousUser1 = {
-    displayName: 'Anonymous User 1',
-    email: 'anonymous1@noemail.com',
-    isAnonymous: true,
-    name: 'Anonymous 1',
-    uid: 'anonym123',
-  };
-  static anonymousUser2 = {
-    displayName: 'Anonymous User 2',
-    email: 'anonymous2@noemail.com',
-    isAnonymous: true,
-    name: 'Anonymous 2',
-    uid: 'anonym456',
-  };
   #uuid = '';
   #onAuthStateChangedObservers = [];
 
@@ -39,14 +27,6 @@ class Auth {
     return this.#onAuthStateChangedObservers;
   }
 
-  get anonymousUser1() {
-    return Auth.anonymousUser1;
-  }
-
-  get anonymousUser2() {
-    return Auth.anonymousUser2;
-  }
-
   dispose() {
     this.#onAuthStateChangedObservers = [];
   }
@@ -62,7 +42,7 @@ class Auth {
   }
 
   async signInAnonymously() {
-    const user = this.anonymousUser1;
+    const user = AuthConstants.anonymousUser1;
 
     this.#onAuthStateChangedObservers.forEach((observer) => observer(user));
 
@@ -90,12 +70,12 @@ class Database {
 
     this.#uuid = uuidv4();
     this.#anonymousUser1 = {
-      uid: Auth.anonymousUser1.uid,
-      isAnonymous: Auth.anonymousUser1.isAnonymous,
+      uid: AuthConstants.anonymousUser1.uid,
+      isAnonymous: AuthConstants.anonymousUser1.isAnonymous,
     };
     this.#anonymousUser2 = {
-      uid: Auth.anonymousUser2.uid,
-      isAnonymous: Auth.anonymousUser2.isAnonymous,
+      uid: AuthConstants.anonymousUser2.uid,
+      isAnonymous: AuthConstants.anonymousUser2.isAnonymous,
     };
   }
 
@@ -392,3 +372,4 @@ Object.defineProperty(FirebaseStub.database.ServerValue, 'TIMESTAMP', {
 });
 
 export default FirebaseStub;
+export { AuthConstants };
diff --git a/__mocks__/gatsby-plugin-firebase/constants.js b/__mocks__/gatsby-plugin-firebase/constants.js
new file mode 100644
index 00000000..0fef2af1
--- /dev/null
+++ b/__mocks__/gatsby-plugin-firebase/constants.js
@@ -0,0 +1 @@
+export { Auth as AuthConstants } from './constants/auth';
diff --git a/__mocks__/gatsby-plugin-firebase/constants/auth.js b/__mocks__/gatsby-plugin-firebase/constants/auth.js
new file mode 100644
index 00000000..33ea4970
--- /dev/null
+++ b/__mocks__/gatsby-plugin-firebase/constants/auth.js
@@ -0,0 +1,19 @@
+class Auth {
+  static anonymousUser1 = {
+    displayName: 'Anonymous User 1',
+    email: 'anonymous1@noemail.com',
+    isAnonymous: true,
+    name: 'Anonymous 1',
+    uid: 'anonym123',
+  };
+
+  static anonymousUser2 = {
+    displayName: 'Anonymous User 2',
+    email: 'anonymous2@noemail.com',
+    isAnonymous: true,
+    name: 'Anonymous 2',
+    uid: 'anonym456',
+  };
+}
+
+export { Auth };