add steel framework

basics/hello-solana/steel/cargo.toml

@@ -0,0 +1,8 @@
+[workspace]
+members = [
+    "program",
+]
+resolver = "2"
+
+[profile.release]
+overflow-checks = true

basics/hello-solana/steel/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "steel-hello-solana",
+  "version": "1.0.0",
+  "description": "hello world with steel framework for solana",
+  "scripts": {
+    "test": "pnpm ts-mocha -p ./tsconfig.json -t 1000000 ./tests/test.ts",
+    "build-and-test": "cargo build-sbf --manifest-path=./program/Cargo.toml --sbf-out-dir=./tests/fixtures && pnpm test",
+    "build": "cargo build-sbf --manifest-path=./program/Cargo.toml --sbf-out-dir=./program/target/so",
+    "deploy": "solana program deploy ./program/target/so/hello_solana_program.so"
+  },
+  "keywords": [],
+  "author": "Ayush Chauhan",
+  "license": "ISC",
+  "devDependencies": {
+    "@types/bn.js": "^5.1.0",
+    "@types/chai": "^4.3.1",
+    "@types/mocha": "^9.1.1",
+    "@types/node": "^22.7.4",
+    "chai": "^4.3.4",
+    "mocha": "^9.0.3",
+    "solana-bankrun": "^0.3.0",
+    "ts-mocha": "^10.0.0",
+    "typescript": "^4.3.5"
+  },
+  "dependencies": {
+    "@solana/web3.js": "^1.95.3"
+  }
+}

basics/hello-solana/steel/program/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "steel-hello-solana"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+crate-type = ["cdylib", "lib"]
+
+[dependencies]
+solana-program = "2.0.13"
+steel = "1.3.0"

basics/hello-solana/steel/program/src/lib.rs

@@ -0,0 +1,16 @@
+use steel::*;
+use solana_program::msg;
+
+entrypoint!(process_instruction);
+
+fn process_instruction(
+    program_id: &Pubkey,
+    _accounts: &[AccountInfo],
+    _instruction_data: &[u8],
+) -> ProgramResult {
+    msg!("Hello, Solana!");
+
+    msg!("Our program's Program ID: {}", &program_id);
+
+    Ok(())
+}

basics/hello-solana/steel/tests/test.ts

@@ -0,0 +1,36 @@
+import { describe, test } from 'node:test';
+import { PublicKey, Transaction, TransactionInstruction } from '@solana/web3.js';
+import { assert } from 'chai';
+import { start } from 'solana-bankrun';
+
+describe('hello-solana', async () => {
+  // load program in solana-bankrun
+  const PROGRAM_ID = PublicKey.unique();
+  const context = await start([{ name: 'steel_hello_solana', programId: PROGRAM_ID }], []);
+  const client = context.banksClient;
+  const payer = context.payer;
+
+  test('Say hello!', async () => {
+    const blockhash = context.lastBlockhash;
+    // We set up our instruction first.
+    const ix = new TransactionInstruction({
+      keys: [{ pubkey: payer.publicKey, isSigner: true, isWritable: true }],
+      programId: PROGRAM_ID,
+      data: Buffer.alloc(0), // No data
+    });
+
+    const tx = new Transaction();
+    tx.recentBlockhash = blockhash;
+    tx.add(ix).sign(payer);
+
+    // Now we process the transaction
+    const transaction = await client.processTransaction(tx);
+
+    assert(transaction.logMessages[0].startsWith(`Program ${PROGRAM_ID}`));
+    assert(transaction.logMessages[1] === 'Program log: Hello, Solana!');
+    assert(transaction.logMessages[2] === `Program log: Our program's Program ID: ${PROGRAM_ID}`);
+    assert(transaction.logMessages[3].startsWith(`Program ${PROGRAM_ID} consumed`));
+    assert(transaction.logMessages[4] === `Program ${PROGRAM_ID} success`);
+    assert(transaction.logMessages.length === 5);
+  });
+});

basics/hello-solana/steel/tsconfig.json

@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "types": ["mocha", "chai", "node"],
+    "typeRoots": ["./node_modules/@types"],
+    "lib": ["es2015"],
+    "module": "commonjs",
+    "target": "es6",
+    "esModuleInterop": true
+  }
+}