From 24a96c597d5a38a13fc887dfda28ff67eb87f1e2 Mon Sep 17 00:00:00 2001
From: Flocqst <flocastet@icloud.com>
Date: Wed, 11 Sep 2024 15:29:08 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=85=20Add=20test=5FinitializerDisabledAft?=
 =?UTF-8?q?erDeployment?=
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---
 test/Upgrade.t.sol | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/test/Upgrade.t.sol b/test/Upgrade.t.sol
index 4b85997..a683ae6 100644
--- a/test/Upgrade.t.sol
+++ b/test/Upgrade.t.sol
@@ -1,6 +1,8 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity 0.8.25;
 
+import {Initializable} from
+    "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
 import {IKSXVault} from "src/interfaces/IKSXVault.sol";
 import {Bootstrap, KSXVault} from "test/utils/Bootstrap.sol";
 import {MockVaultUpgrade} from "test/utils/mocks/MockVaultUpgrade.sol";
@@ -75,4 +77,18 @@ contract MockUpgrade is UpgradeTest {
         ksxVault.upgradeToAndCall(address(mockVaultUpgrade), "");
     }
 
+    function test_initializerDisabledAfterDeployment() public {
+        // Vault is already initialized in the setUp()
+
+        // Try to initialize again
+        vm.expectRevert(
+            abi.encodeWithSelector(Initializable.InvalidInitialization.selector)
+        );
+
+        ksxVault.initialize(address(0x00));
+
+        // Verify that the token address did not change
+        assertEq(address(ksxVault.asset()), _token);
+    }
+
 }