test: add deployment of SPL token

package.json

@@ -4,16 +4,17 @@
     "lint": "prettier */*.js \"*/**/*{.js,.ts}\" --check"
   },
   "dependencies": {
-    "@coral-xyz/anchor": "^0.30.0"
+    "@coral-xyz/anchor": "^0.30.0",
+    "@solana/spl-token": "^0.4.6"
   },
   "devDependencies": {
-    "chai": "^4.3.4",
-    "mocha": "^9.0.3",
-    "ts-mocha": "^10.0.0",
     "@types/bn.js": "^5.1.0",
     "@types/chai": "^4.3.0",
     "@types/mocha": "^9.0.0",
-    "typescript": "^4.3.5",
-    "prettier": "^2.6.2"
+    "chai": "^4.3.4",
+    "mocha": "^9.0.3",
+    "prettier": "^2.6.2",
+    "ts-mocha": "^10.0.0",
+    "typescript": "^4.3.5"
   }
 }

tests/protocol-contracts-solana.ts

@@ -1,16 +1,73 @@
 import * as anchor from "@coral-xyz/anchor";
 import { Program } from "@coral-xyz/anchor";
 import { Gateway } from "../target/types/gateway";
+import * as spl from "@solana/spl-token";
 
 describe("some tests", () => {
   // Configure the client to use the local cluster.
   anchor.setProvider(anchor.AnchorProvider.env());
+  const conn = anchor.getProvider().connection;
 
   const program = anchor.workspace.Gateway as Program<Gateway>;
 
-  it("Is initialized!", async () => {
+  it("Test suite 1", async () => {
+    let transaction = new anchor.web3.Transaction();
+    const wallet = anchor.workspace.Gateway.provider.wallet.payer;
+    console.log("wallet address", wallet.publicKey.toString());
     // Add your test here.
-    const tx = await program.methods.initialize().rpc();
-    console.log("Your transaction signature", tx);
+    transaction.add(await  program.methods.initialize().instruction());
+    const tx = await anchor.web3.sendAndConfirmTransaction(anchor.getProvider().connection, transaction,[wallet]);
+    // console.log("Your transaction signature", tx);
+
+    // let txres = await anchor.getProvider().connection.getParsedTransaction(tx, {commitment:"confirmed"});
+    // now deploying a fake USDC SPL Token
+    // 1. create a mint account
+    const mint = anchor.web3.Keypair.generate();
+    const mintRent = await spl.getMinimumBalanceForRentExemptMint(conn);
+    const tokenTransaction = new anchor.web3.Transaction();
+    tokenTransaction.add(
+        anchor.web3.SystemProgram.createAccount({
+          fromPubkey: wallet.publicKey,
+          newAccountPubkey: mint.publicKey,
+          lamports: mintRent,
+          space: spl.MINT_SIZE,
+          programId: spl.TOKEN_PROGRAM_ID
+        }),
+        spl.createInitializeMintInstruction(
+            mint.publicKey,
+            6,
+            wallet.publicKey,
+            null,
+        )
+    );
+    await anchor.web3.sendAndConfirmTransaction(conn, tokenTransaction,[wallet, mint]);
+    console.log("mint account created!", mint.publicKey.toString());
+
+    // 2. create token account to receive mint
+    const tokenAccount = await spl.getOrCreateAssociatedTokenAccount(
+          conn,
+          wallet,
+          mint.publicKey,
+          wallet.publicKey,
+      );
+    // 3. mint some tokens
+    const mintToTransaction = new anchor.web3.Transaction().add(
+        spl.createMintToInstruction(
+            mint.publicKey,
+            tokenAccount.address,
+            wallet.publicKey,
+            1_000_000,
+        )
+    );
+    await anchor.web3.sendAndConfirmTransaction(anchor.getProvider().connection, mintToTransaction, [wallet]);
+    console.log("Minted 10 USDC to:", tokenAccount.address.toString());
+    const account = await spl.getAccount(conn, tokenAccount.address);
+    console.log("Account balance:", account.amount.toString());
+    console.log("Account owner: ", account.owner.toString());
+
+
+
   });
+
+
 });