Create test_nft.js

coin/QuantumCoin/tests/test_nft.js

@@ -0,0 +1,44 @@
+// test_nft.js
+const { expect } = require("chai");
+const { ethers } = require("hardhat");
+
+describe("NFTContract", function () {
+    let NFTContract;
+    let nft;
+    let owner;
+    let addr1;
+    let addr2;
+
+    beforeEach(async function () {
+        NFTContract = await ethers.getContractFactory("NFTContract");
+        [owner, addr1, addr2] = await ethers.getSigners();
+        nft = await NFTContract.deploy();
+        await nft.deployed();
+    });
+
+    it("Should mint an NFT and set the correct token URI", async function () {
+        const tokenURI = "https://example.com/metadata/1.json";
+        await nft.mintNFT(addr1.address, tokenURI);
+
+        const tokenId = 0; // First token ID
+        expect(await nft.ownerOf(tokenId)).to.equal(addr1.address);
+        expect(await nft.tokenURI(tokenId)).to.equal(tokenURI);
+    });
+
+    it("Should burn an NFT", async function () {
+        const tokenURI = "https://example.com/metadata/1.json";
+        await nft.mintNFT(addr1.address, tokenURI);
+        const tokenId = 0; // First token ID
+
+        await nft.connect(addr1).burn(tokenId);
+        await expect(nft.ownerOf(tokenId)).to.be.revertedWith("ERC721: owner query for nonexistent token");
+    });
+
+    it("Should not allow non-owners to burn an NFT", async function () {
+        const tokenURI = "https://example.com/metadata/1.json";
+        await nft.mintNFT(addr1.address, tokenURI);
+        const tokenId = 0; // First token ID
+
+        await expect(nft.connect(addr2).burn(tokenId)).to.be.revertedWith("You are not the owner of this token");
+    });
+});