js-bigchaindb-driver/test/transaction/test_transaction.js

123 lines
3.0 KiB
JavaScript

import test from 'ava'
import sinon from 'sinon'
import { Transaction } from '../../src'
import * as makeTransaction from '../../src/transaction/makeTransaction' // eslint-disable-line
import makeInputTemplate from '../../src/transaction/makeInputTemplate'
import {
alice,
aliceOutput,
metaData,
createTx,
transferTx
} from '../constants'
test('Create valid output with default amount', t => {
const condition = {
details: {
type: 'ed25519-sha-256',
public_key: 'abc'
}
}
const expected = {
amount: '1',
condition,
public_keys: ['abc']
}
const res = Transaction.makeOutput(condition)
t.deepEqual(res, expected)
})
test('Create valid output with custom amount', t => {
const condition = {
details: {
type: 'ed25519-sha-256',
public_key: 'abc'
}
}
const customAmount = '1337'
const expected = {
amount: customAmount,
condition,
public_keys: ['abc']
}
const res = Transaction.makeOutput(condition, customAmount)
t.deepEqual(res, expected)
})
test('Pass condition not based on public_keys to makeOutput', t => {
const condition = {
details: {
idea: 'just pretend this is e.g. a hashlock'
}
}
const expected = {
amount: '1',
condition,
public_keys: []
}
const res = Transaction.makeOutput(condition)
t.deepEqual(res, expected)
})
test('makeOutput throws TypeError with incorrect amount type', t => {
t.throws(() => Transaction.makeOutput({}, 1337), TypeError)
})
test('Create TRANSFER transaction based on CREATE transaction', t => {
sinon.spy(makeTransaction, 'default')
Transaction.makeTransferTransaction(
createTx,
metaData,
[aliceOutput],
0
)
const expected = [
'TRANSFER',
{ id: createTx.id },
metaData,
[aliceOutput],
[makeInputTemplate(
[alice.publicKey],
{ output_index: 0, transaction_id: createTx.id }
)]
]
// NOTE: `src/transaction/makeTransaction` is `export default`, hence we
// can only mock `makeTransaction.default` with a hack:
// See: https://stackoverflow.com/a/33676328/1263876
t.truthy(makeTransaction.default.calledWith(...expected))
makeTransaction.default.restore()
})
test('Create TRANSFER transaction based on TRANSFER transaction', t => {
sinon.spy(makeTransaction, 'default')
Transaction.makeTransferTransaction(
transferTx,
metaData,
[aliceOutput],
0
)
const expected = [
'TRANSFER',
{ id: transferTx.asset.id },
metaData,
[aliceOutput],
[makeInputTemplate(
[alice.publicKey],
{ output_index: 0, transaction_id: transferTx.id }
)]
]
t.truthy(makeTransaction.default.calledWith(...expected))
makeTransaction.default.restore()
})