From cb3aa7cb772b8f7505164e122b96ea3d3efd44ec Mon Sep 17 00:00:00 2001
From: zjkree <email@email.com>
Date: Mon, 23 Dec 2024 03:07:37 +0100
Subject: [PATCH] Foundry init.

---
 foundry.toml         |  6 ++++++
 script/Counter.s.sol | 19 +++++++++++++++++++
 src/Counter.sol      | 14 ++++++++++++++
 test/Counter.t.sol   | 24 ++++++++++++++++++++++++
 4 files changed, 63 insertions(+)
 create mode 100644 foundry.toml
 create mode 100644 script/Counter.s.sol
 create mode 100644 src/Counter.sol
 create mode 100644 test/Counter.t.sol

diff --git a/foundry.toml b/foundry.toml
new file mode 100644
index 0000000..25b918f
--- /dev/null
+++ b/foundry.toml
@@ -0,0 +1,6 @@
+[profile.default]
+src = "src"
+out = "out"
+libs = ["lib"]
+
+# See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options
diff --git a/script/Counter.s.sol b/script/Counter.s.sol
new file mode 100644
index 0000000..cdc1fe9
--- /dev/null
+++ b/script/Counter.s.sol
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.13;
+
+import {Script, console} from "forge-std/Script.sol";
+import {Counter} from "../src/Counter.sol";
+
+contract CounterScript is Script {
+    Counter public counter;
+
+    function setUp() public {}
+
+    function run() public {
+        vm.startBroadcast();
+
+        counter = new Counter();
+
+        vm.stopBroadcast();
+    }
+}
diff --git a/src/Counter.sol b/src/Counter.sol
new file mode 100644
index 0000000..aded799
--- /dev/null
+++ b/src/Counter.sol
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.13;
+
+contract Counter {
+    uint256 public number;
+
+    function setNumber(uint256 newNumber) public {
+        number = newNumber;
+    }
+
+    function increment() public {
+        number++;
+    }
+}
diff --git a/test/Counter.t.sol b/test/Counter.t.sol
new file mode 100644
index 0000000..54b724f
--- /dev/null
+++ b/test/Counter.t.sol
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.13;
+
+import {Test, console} from "forge-std/Test.sol";
+import {Counter} from "../src/Counter.sol";
+
+contract CounterTest is Test {
+    Counter public counter;
+
+    function setUp() public {
+        counter = new Counter();
+        counter.setNumber(0);
+    }
+
+    function test_Increment() public {
+        counter.increment();
+        assertEq(counter.number(), 1);
+    }
+
+    function testFuzz_SetNumber(uint256 x) public {
+        counter.setNumber(x);
+        assertEq(counter.number(), x);
+    }
+}