feat: add unstable API for dynamic program loading

web3.js/test/new-account-with-tokens.js

@@ -0,0 +1,32 @@
+// @flow
+
+import {
+  Account,
+  Connection,
+} from '../src';
+import {mockRpc} from './__mocks__/node-fetch';
+import {url} from './url';
+
+export async function newAccountWithTokens(connection: Connection, amount: number = 10): Promise<Account> {
+  const account = new Account();
+
+  {
+    mockRpc.push([
+      url,
+      {
+        method: 'requestAirdrop',
+        params: [account.publicKey.toBase58(), amount],
+      },
+      {
+        error: null,
+        // Signature doesn't matter
+        result: '3WE5w4B7v59x6qjyC4FbG2FEKYKQfvsJwqSxNVmtMjT8TQ31hsZieDHcSgqzxiAoTL56n2w5TncjqEKjLhtF4Vk',
+      }
+    ]);
+  }
+
+  await connection.requestAirdrop(account.publicKey, amount);
+  return account;
+}
+
+