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chore: add test for Transaction.fromRpcResult

This commit is contained in:
Justin Starry 2019-11-16 13:16:30 -05:00 committed by Michael Vines
parent 3c08e5b9c4
commit 77745a278d
1 changed files with 37 additions and 0 deletions
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37
web3.js/test/transaction.test.js
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@ -101,6 +101,43 @@ test('parse wire format and serialize', () => {
expect(wireTransaction).toEqual(expectedTransaction.serialize());
});
test('transaction from rpc result', () => {
const rawBlockhash = new PublicKey(0).toBuffer();
const rpcResult = {
message: {
account_keys: [
[5],
new PublicKey(1).toBuffer(),
new PublicKey(2).toBuffer(),
new PublicKey(3).toBuffer(),
new PublicKey(4).toBuffer(),
new PublicKey(5).toBuffer(),
],
header: {
num_readonly_signed_accounts: 0,
num_readonly_unsigned_accounts: 3,
num_required_signatures: 2,
},
instructions: [
[1],
{
accounts: [[3], 1, 2, 3],
data: [[1], 0],
program_id_index: 4,
},
],
recent_blockhash: rawBlockhash,
},
signatures: [[2], Array(64).fill(1), Array(64).fill(2)],
};
const recentBlockhash = new PublicKey(rawBlockhash).toBase58();
const transaction = Transaction.fromRpcResult(rpcResult);
expect(transaction.instructions.length).toEqual(1);
expect(transaction.signatures.length).toEqual(2);
expect(transaction.recentBlockhash).toEqual(recentBlockhash);
});
test('serialize unsigned transaction', () => {
const keypair = nacl.sign.keyPair.fromSeed(
Uint8Array.from(Array(32).fill(8)),