Files
aitbc/dev/env/node_modules/rfdc/test/index.js
aitbc 816e258d4c refactor: move brother_node development artifact to dev/test-nodes subdirectory
Development Artifact Cleanup:
 BROTHER_NODE REORGANIZATION: Moved development test node to appropriate location
- dev/test-nodes/brother_node/: Moved from root directory for better organization
- Contains development configuration, test logs, and test chain data
- No impact on production systems - purely development/testing artifact

 DEVELOPMENT ARTIFACTS IDENTIFIED:
- Chain ID: aitbc-brother-chain (test/development chain)
- Ports: 8010 (P2P) and 8011 (RPC) - different from production
- Environment: .env file with test configuration
- Logs: rpc.log and node.log from development testing session (March 15, 2026)

 ROOT DIRECTORY CLEANUP: Removed development clutter from production directory
- brother_node/ moved to dev/test-nodes/brother_node/
- Root directory now contains only production-ready components
- Development artifacts properly organized in dev/ subdirectory

DIRECTORY STRUCTURE IMPROVEMENT:
📁 dev/test-nodes/: Development and testing node configurations
🏗️ Root Directory: Clean production structure with only essential components
🧪 Development Isolation: Test environments separated from production

BENEFITS:
 Clean Production Directory: No development artifacts in root
 Better Organization: Development nodes grouped in dev/ subdirectory
 Clear Separation: Production vs development environments clearly distinguished
 Maintainability: Easier to identify and manage development components

RESULT: Successfully moved brother_node development artifact to dev/test-nodes/ subdirectory, cleaning up the root directory while preserving development testing environment for future use.
2026-03-30 17:09:06 +02:00

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'use strict'
const { test } = require('tap')
const rfdc = require('..')
const cloneDefault = require('../default')
const clone = rfdc()
const cloneProto = rfdc({ proto: true })
const cloneCircles = rfdc({ circles: true })
const cloneCirclesProto = rfdc({ circles: true, proto: true })
const rnd = (max) => Math.round(Math.random() * max)
types(clone, 'default')
types(cloneProto, 'proto option')
types(cloneCircles, 'circles option')
types(cloneCirclesProto, 'circles and proto option')
test('default does not copy proto properties', async ({ is }) => {
is(clone(Object.create({ a: 1 })).a, undefined, 'value not copied')
})
test('default shorthand import', async ({ same }) => {
same(
clone(Object.create({ a: 1 })),
cloneDefault(Object.create({ a: 1 })),
'import equals clone with default options'
)
})
test('proto option copies enumerable proto properties', async ({ is }) => {
is(cloneProto(Object.create({ a: 1 })).a, 1, 'value copied')
})
test('circles option - circular object', async ({ same, is, isNot }) => {
const o = { nest: { a: 1, b: 2 } }
o.circular = o
same(cloneCircles(o), o, 'same values')
isNot(cloneCircles(o), o, 'different objects')
isNot(cloneCircles(o).nest, o.nest, 'different nested objects')
const c = cloneCircles(o)
is(c.circular, c, 'circular references point to copied parent')
isNot(c.circular, o, 'circular references do not point to original parent')
})
test('circles option deep circular object', async ({ same, is, isNot }) => {
const o = { nest: { a: 1, b: 2 } }
o.nest.circular = o
same(cloneCircles(o), o, 'same values')
isNot(cloneCircles(o), o, 'different objects')
isNot(cloneCircles(o).nest, o.nest, 'different nested objects')
const c = cloneCircles(o)
is(c.nest.circular, c, 'circular references point to copied parent')
isNot(
c.nest.circular,
o,
'circular references do not point to original parent'
)
})
test('circles option alone does not copy proto properties', async ({
is
}) => {
is(cloneCircles(Object.create({ a: 1 })).a, undefined, 'value not copied')
})
test('circles and proto option copies enumerable proto properties', async ({
is
}) => {
is(cloneCirclesProto(Object.create({ a: 1 })).a, 1, 'value copied')
})
test('circles and proto option - circular object', async ({
same,
is,
isNot
}) => {
const o = { nest: { a: 1, b: 2 } }
o.circular = o
same(cloneCirclesProto(o), o, 'same values')
isNot(cloneCirclesProto(o), o, 'different objects')
isNot(cloneCirclesProto(o).nest, o.nest, 'different nested objects')
const c = cloneCirclesProto(o)
is(c.circular, c, 'circular references point to copied parent')
isNot(c.circular, o, 'circular references do not point to original parent')
})
test('circles and proto option deep circular object', async ({
same,
is,
isNot
}) => {
const o = { nest: { a: 1, b: 2 } }
o.nest.circular = o
same(cloneCirclesProto(o), o, 'same values')
isNot(cloneCirclesProto(o), o, 'different objects')
isNot(cloneCirclesProto(o).nest, o.nest, 'different nested objects')
const c = cloneCirclesProto(o)
is(c.nest.circular, c, 'circular references point to copied parent')
isNot(
c.nest.circular,
o,
'circular references do not point to original parent'
)
})
test('circles and proto option deep circular array', async ({
same,
is,
isNot
}) => {
const o = { nest: [1, 2] }
o.nest.push(o)
same(cloneCirclesProto(o), o, 'same values')
isNot(cloneCirclesProto(o), o, 'different objects')
isNot(cloneCirclesProto(o).nest, o.nest, 'different nested objects')
const c = cloneCirclesProto(o)
is(c.nest[2], c, 'circular references point to copied parent')
isNot(c.nest[2], o, 'circular references do not point to original parent')
})
test('custom constructor handler', async ({ same, ok, isNot }) => {
class Foo {
constructor (s) {
this.s = s
}
}
const data = { foo: new Foo('foo') }
const cloned = rfdc({ constructorHandlers: [[Foo, (o) => new Foo(o.s)]] })(data)
ok(cloned.foo instanceof Foo)
same(cloned.foo.s, data.foo.s, 'same values')
isNot(cloned.foo, data.foo, 'different objects')
})
test('custom RegExp handler', async ({ same, ok, isNot }) => {
const data = { regex: /foo/ }
const cloned = rfdc({ constructorHandlers: [[RegExp, (o) => new RegExp(o)]] })(data)
isNot(cloned.regex, data.regex, 'different objects')
ok(cloned.regex.test('foo'))
})
function types (clone, label) {
test(label + ' number', async ({ is }) => {
is(clone(42), 42, 'same value')
})
test(label + ' string', async ({ is }) => {
is(clone('str'), 'str', 'same value')
})
test(label + ' boolean', async ({ is }) => {
is(clone(true), true, 'same value')
})
test(label + ' function', async ({ is }) => {
const fn = () => {}
is(clone(fn), fn, 'same function')
})
test(label + ' async function', async ({ is }) => {
const fn = async () => {}
is(clone(fn), fn, 'same function')
})
test(label + ' generator function', async ({ is }) => {
const fn = function * () {}
is(clone(fn), fn, 'same function')
})
test(label + ' date', async ({ is, isNot }) => {
const date = new Date()
is(+clone(date), +date, 'same value')
isNot(clone(date), date, 'different object')
})
test(label + ' null', async ({ is }) => {
is(clone(null), null, 'same value')
})
test(label + ' shallow object', async ({ same, isNot }) => {
const o = { a: 1, b: 2 }
same(clone(o), o, 'same values')
isNot(clone(o), o, 'different object')
})
test(label + ' shallow array', async ({ same, isNot }) => {
const o = [1, 2]
same(clone(o), o, 'same values')
isNot(clone(o), o, 'different arrays')
})
test(label + ' deep object', async ({ same, isNot }) => {
const o = { nest: { a: 1, b: 2 } }
same(clone(o), o, 'same values')
isNot(clone(o), o, 'different objects')
isNot(clone(o).nest, o.nest, 'different nested objects')
})
test(label + ' deep array', async ({ same, isNot }) => {
const o = [{ a: 1, b: 2 }, [3]]
same(clone(o), o, 'same values')
isNot(clone(o), o, 'different arrays')
isNot(clone(o)[0], o[0], 'different array elements')
isNot(clone(o)[1], o[1], 'different array elements')
})
test(label + ' nested number', async ({ is }) => {
is(clone({ a: 1 }).a, 1, 'same value')
})
test(label + ' nested string', async ({ is }) => {
is(clone({ s: 'str' }).s, 'str', 'same value')
})
test(label + ' nested boolean', async ({ is }) => {
is(clone({ b: true }).b, true, 'same value')
})
test(label + ' nested function', async ({ is }) => {
const fn = () => {}
is(clone({ fn }).fn, fn, 'same function')
})
test(label + ' nested async function', async ({ is }) => {
const fn = async () => {}
is(clone({ fn }).fn, fn, 'same function')
})
test(label + ' nested generator function', async ({ is }) => {
const fn = function * () {}
is(clone({ fn }).fn, fn, 'same function')
})
test(label + ' nested date', async ({ is, isNot }) => {
const date = new Date()
is(+clone({ d: date }).d, +date, 'same value')
isNot(clone({ d: date }).d, date, 'different object')
})
test(label + ' nested date in array', async ({ is, isNot }) => {
const date = new Date()
is(+clone({ d: [date] }).d[0], +date, 'same value')
isNot(clone({ d: [date] }).d[0], date, 'different object')
is(+cloneCircles({ d: [date] }).d[0], +date, 'same value')
isNot(cloneCircles({ d: [date] }).d, date, 'different object')
})
test(label + ' nested null', async ({ is }) => {
is(clone({ n: null }).n, null, 'same value')
})
test(label + ' arguments', async ({ isNot, same }) => {
function fn (...args) {
same(clone(arguments), args, 'same values')
isNot(clone(arguments), arguments, 'different object')
}
fn(1, 2, 3)
})
test(`${label} copies buffers from object correctly`, async ({ ok, is, isNot }) => {
const input = Date.now().toString(36)
const inputBuffer = Buffer.from(input)
const clonedBuffer = clone({ a: inputBuffer }).a
ok(Buffer.isBuffer(clonedBuffer), 'cloned value is buffer')
isNot(clonedBuffer, inputBuffer, 'cloned buffer is not same as input buffer')
is(clonedBuffer.toString(), input, 'cloned buffer content is correct')
})
test(`${label} copies buffers from arrays correctly`, async ({ ok, is, isNot }) => {
const input = Date.now().toString(36)
const inputBuffer = Buffer.from(input)
const [clonedBuffer] = clone([inputBuffer])
ok(Buffer.isBuffer(clonedBuffer), 'cloned value is buffer')
isNot(clonedBuffer, inputBuffer, 'cloned buffer is not same as input buffer')
is(clonedBuffer.toString(), input, 'cloned buffer content is correct')
})
test(`${label} copies TypedArrays from object correctly`, async ({ ok, is, isNot }) => {
const [input1, input2] = [rnd(10), rnd(10)]
const buffer = new ArrayBuffer(8)
const int32View = new Int32Array(buffer)
int32View[0] = input1
int32View[1] = input2
const cloned = clone({ a: int32View }).a
ok(cloned instanceof Int32Array, 'cloned value is instance of class')
isNot(cloned, int32View, 'cloned value is not same as input value')
is(cloned[0], input1, 'cloned value content is correct')
is(cloned[1], input2, 'cloned value content is correct')
})
test(`${label} copies TypedArrays from array correctly`, async ({ ok, is, isNot }) => {
const [input1, input2] = [rnd(10), rnd(10)]
const buffer = new ArrayBuffer(16)
const int32View = new Int32Array(buffer)
int32View[0] = input1
int32View[1] = input2
const [cloned] = clone([int32View])
ok(cloned instanceof Int32Array, 'cloned value is instance of class')
isNot(cloned, int32View, 'cloned value is not same as input value')
is(cloned[0], input1, 'cloned value content is correct')
is(cloned[1], input2, 'cloned value content is correct')
})
test(`${label} copies complex TypedArrays`, async ({ ok, deepEqual, is, isNot }) => {
const [input1, input2, input3] = [rnd(10), rnd(10), rnd(10)]
const buffer = new ArrayBuffer(4)
const view1 = new Int8Array(buffer, 0, 2)
const view2 = new Int8Array(buffer, 2, 2)
const view3 = new Int8Array(buffer)
view1[0] = input1
view2[0] = input2
view3[3] = input3
const cloned = clone({ view1, view2, view3 })
ok(cloned.view1 instanceof Int8Array, 'cloned value is instance of class')
ok(cloned.view2 instanceof Int8Array, 'cloned value is instance of class')
ok(cloned.view3 instanceof Int8Array, 'cloned value is instance of class')
isNot(cloned.view1, view1, 'cloned value is not same as input value')
isNot(cloned.view2, view2, 'cloned value is not same as input value')
isNot(cloned.view3, view3, 'cloned value is not same as input value')
deepEqual(Array.from(cloned.view1), [input1, 0], 'cloned value content is correct')
deepEqual(Array.from(cloned.view2), [input2, input3], 'cloned value content is correct')
deepEqual(Array.from(cloned.view3), [input1, 0, input2, input3], 'cloned value content is correct')
})
test(`${label} - maps`, async ({ same, isNot }) => {
const map = new Map([['a', 1]])
same(Array.from(clone(map)), [['a', 1]], 'same value')
isNot(clone(map), map, 'different object')
})
test(`${label} - sets`, async ({ same, isNot }) => {
const set = new Set([1])
same(Array.from(clone(set)), [1])
isNot(clone(set), set, 'different object')
})
test(`${label} - nested maps`, async ({ same, isNot }) => {
const data = { m: new Map([['a', 1]]) }
same(Array.from(clone(data).m), [['a', 1]], 'same value')
isNot(clone(data).m, data.m, 'different object')
})
test(`${label} - nested sets`, async ({ same, isNot }) => {
const data = { s: new Set([1]) }
same(Array.from(clone(data).s), [1], 'same value')
isNot(clone(data).s, data.s, 'different object')
})
}