Ready NFT

test/BasicNftTest.t.sol

@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.19;
+
+import {Test} from "forge-std/Test.sol";
+import {BasicNft} from "src/BasicNft.sol";
+import {DeployBasicNft} from "script/DeployBasicNft.s.sol";
+
+contract BasicNftTest is Test {
+    DeployBasicNft public deployer;
+    BasicNft public basicNft;
+    address public USER = makeAddr("USER");
+    string public constant ipfsHoeleeImage =
+        "ipfs://QmW1aRxvAngY22wrxyrUYSriekkHQMcXA3D1mjHgBc5ge6?filename=MrHoelee.png";
+
+    function setUp() public {
+        deployer = new DeployBasicNft();
+        basicNft = deployer.run();
+    }
+
+    function testNameIsCorrect() public view {
+        string memory expectedName = "Hoelee";
+        string memory actualName = basicNft.name();
+        // string is array of bytes can't directly compare
+        // we can compare: bool, uint256, address, bytes32
+
+        // Solution: compare the hash of array of bytes
+        assert(
+            keccak256(abi.encodePacked(expectedName)) ==
+                keccak256(abi.encodePacked(actualName))
+        );
+    }
+
+    function testCanMintAndHaveABalance() public {
+        vm.prank(USER);
+        basicNft.mintNft(ipfsHoeleeImage);
+        assert(basicNft.balanceOf(USER) == 1);
+        assert(
+            keccak256(abi.encodePacked(basicNft.tokenURI(0))) ==
+                keccak256(abi.encodePacked(ipfsHoeleeImage))
+        );
+    }
+}

test/Counter.t.sol

@@ -1,24 +0,0 @@
-// 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);
-    }
-}