diff --git a/squarenotsquare/__mock__/mockKeyStore.js b/squarenotsquare/__mock__/mockKeyStore.js
index c8fbb08..9bfa8e0 100644
--- a/squarenotsquare/__mock__/mockKeyStore.js
+++ b/squarenotsquare/__mock__/mockKeyStore.js
@@ -1,17 +1,31 @@
-export async function removeKey(key) {
-  return true;
+class MockKeyStore {
+  async remove(key) {
+    return true;
+  }
+  
+  async set(key, value) {
+    return true;
+  }
+  
+  async get(key) {
+    if (key === 'isNull'){
+      return null;
+    } else if (key === 'negTest') {
+      return '-1';
+    } else {
+      return '1234567890';
+    }
+  } 
 }
 
-export async function setKey(key, value) {
-  return true;
-}
+export default RNSecureKeyStore = new MockKeyStore();
 
-export async function getKey(key) {
-  if (key === 'isNull'){
-    return null;
-  } else if (key === 'negTest') {
-    return '-1';
-  } else {
-    return '1234567890';
-  }
-}
+export const ACCESSIBLE = {
+  AFTER_FIRST_UNLOCK :'AccessibleAfterFirstUnlock',
+  AFTER_FIRST_UNLOCK_THIS_DEVICE_ONLY :'AccessibleAfterFirstUnlockThisDeviceOnly',
+  ALWAYS : 'AccessibleAlways',
+  ALWAYS_THIS_DEVICE_ONLY : 'AccessibleAlwaysThisDeviceOnly',
+  WHEN_PASSCODE_SET_THIS_DEVICE_ONLY :'AccessibleWhenPasscodeSetThisDeviceOnly',
+  WHEN_UNLOCKED : 'AccessibleWhenUnlocked',
+  WHEN_UNLOCKED_THIS_DEVICE_ONLY : 'AccessibleWhenUnlockedThisDeviceOnly',
+}
\ No newline at end of file