From 0bf75d218f2cbbdc6b86946b2c415352e3167394 Mon Sep 17 00:00:00 2001
From: StefanIliev545 <stefan@obscu.ro>
Date: Wed, 20 Sep 2023 13:57:33 +0300
Subject: [PATCH] Added testing contract.

---
 .../testing/001_gas_testing_deployment.ts     | 28 +++++++++++++++++++
 contracts/src/testing/GasConsumerBalance.sol  | 18 ++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 contracts/deployment_scripts/testing/001_gas_testing_deployment.ts
 create mode 100644 contracts/src/testing/GasConsumerBalance.sol

diff --git a/contracts/deployment_scripts/testing/001_gas_testing_deployment.ts b/contracts/deployment_scripts/testing/001_gas_testing_deployment.ts
new file mode 100644
index 0000000000..d577d4b145
--- /dev/null
+++ b/contracts/deployment_scripts/testing/001_gas_testing_deployment.ts
@@ -0,0 +1,28 @@
+import {HardhatRuntimeEnvironment} from 'hardhat/types';
+import {DeployFunction} from 'hardhat-deploy/types';
+import { Receipt } from 'hardhat-deploy/dist/types';
+
+
+const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
+    const l2Network = hre; 
+    const {deployer} = await hre.getNamedAccounts();
+
+    const gcb = await l2Network.deployments.deploy("GasConsumerBalance", {
+        from: deployer,
+        log: true
+    })
+    
+    
+    const gasConsumerBalance = await hre.ethers.getContractAt("GasConsumerBalance", gcb.address)
+    const gasEstimation = await gasConsumerBalance.estimateGas.get_balance({from: deployer});
+    
+    await hre.deployments.execute("GasConsumerBalance", {
+        from: deployer,
+        gasLimit: gasEstimation.div(2),
+        log: true
+    }, "get_balance");
+};
+
+
+export default func;
+func.tags = ['GasDebug'];
diff --git a/contracts/src/testing/GasConsumerBalance.sol b/contracts/src/testing/GasConsumerBalance.sol
new file mode 100644
index 0000000000..3b42c3334e
--- /dev/null
+++ b/contracts/src/testing/GasConsumerBalance.sol
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: Apache 2
+pragma solidity ^0.8.0;
+
+contract GasConsumerBalance {
+    address public owner;
+
+    constructor() {
+        owner = msg.sender;
+    }
+
+    // solc-ignore-next-line func-mutability
+    function get_balance() public { address(this).balance; }
+
+    function destroy() public {
+        require(msg.sender == owner, "You are not the owner");
+        selfdestruct(payable(address(this)));
+    }
+}
\ No newline at end of file