From 7ac87add12b4bb70ca493173661c895e6be17b4d Mon Sep 17 00:00:00 2001
From: Thrilok Kumar <thrilok2000@gmail.com>
Date: Sat, 2 May 2020 22:55:27 +0530
Subject: [PATCH] Refactor mock.sol

---
 contracts/common/interfaces.sol | 10 ++++++++++
 contracts/common/stores.sol     |  9 +--------
 contracts/connectors/mock.sol   |  2 +-
 3 files changed, 12 insertions(+), 9 deletions(-)
 create mode 100644 contracts/common/interfaces.sol

diff --git a/contracts/common/interfaces.sol b/contracts/common/interfaces.sol
new file mode 100644
index 0000000..e633a8e
--- /dev/null
+++ b/contracts/common/interfaces.sol
@@ -0,0 +1,10 @@
+pragma solidity ^0.6.0;
+
+interface MemoryInterface {
+    function getUint(uint id) external returns (uint num);
+    function setUint(uint id, uint val) external;
+}
+
+interface EventInterface {
+    function emitEvent(uint connectorType, uint connectorID, bytes32 eventCode, bytes calldata eventData) external;
+}
\ No newline at end of file
diff --git a/contracts/common/stores.sol b/contracts/common/stores.sol
index 5e47737..8914a25 100644
--- a/contracts/common/stores.sol
+++ b/contracts/common/stores.sol
@@ -1,13 +1,6 @@
 pragma solidity ^0.6.0;
 
-interface MemoryInterface {
-    function getUint(uint id) external returns (uint num);
-    function setUint(uint id, uint val) external;
-}
-
-interface EventInterface {
-    function emitEvent(uint connectorType, uint connectorID, bytes32 eventCode, bytes calldata eventData) external;
-}
+import "./interfaces.sol";
 
 contract Stores {
 
diff --git a/contracts/connectors/mock.sol b/contracts/connectors/mock.sol
index 9e7059f..da3c4b1 100644
--- a/contracts/connectors/mock.sol
+++ b/contracts/connectors/mock.sol
@@ -1,8 +1,8 @@
 pragma solidity ^0.6.0;
 
 // import files from common directory
-import { DSMath } from "../common/math.sol";
 import { Stores } from "../common/stores.sol";
+import { DSMath } from "../common/math.sol";
 
 contract MockProtocol is Stores, DSMath {