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rm deprecated bufferutils

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This commit is contained in:
Daniel Cousens 2018-04-14 01:07:10 +10:00
parent 93b815c20e
commit 549b36bf1a
4 changed files with 22 additions and 207 deletions

125
test/bufferutils.js
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@ -6,49 +6,10 @@ var bufferutils = require('../src/bufferutils')
var fixtures = require('./fixtures/bufferutils.json')
describe('bufferutils', function () {
describe('pushDataSize', function () {
fixtures.valid.forEach(function (f) {
it('determines the pushDataSize of ' + f.dec + ' correctly', function () {
if (!f.hexPD) return
var size = bufferutils.pushDataSize(f.dec)
assert.strictEqual(size, f.hexPD.length / 2)
})
})
})
describe('readPushDataInt', function () {
fixtures.valid.forEach(function (f) {
if (!f.hexPD) return
it('decodes ' + f.hexPD + ' correctly', function () {
var buffer = Buffer.from(f.hexPD, 'hex')
var d = bufferutils.readPushDataInt(buffer, 0)
var fopcode = parseInt(f.hexPD.substr(0, 2), 16)
assert.strictEqual(d.opcode, fopcode)
assert.strictEqual(d.number, f.dec)
assert.strictEqual(d.size, buffer.length)
})
})
fixtures.invalid.readPushDataInt.forEach(function (f) {
if (!f.hexPD) return
it('decodes ' + f.hexPD + ' as null', function () {
var buffer = Buffer.from(f.hexPD, 'hex')
var n = bufferutils.readPushDataInt(buffer, 0)
assert.strictEqual(n, null)
})
})
})
describe('readUInt64LE', function () {
fixtures.valid.forEach(function (f) {
it('decodes ' + f.hex64 + ' correctly', function () {
var buffer = Buffer.from(f.hex64, 'hex')
it('decodes ' + f.hex, function () {
var buffer = Buffer.from(f.hex, 'hex')
var number = bufferutils.readUInt64LE(buffer, 0)
assert.strictEqual(number, f.dec)
@ -57,7 +18,7 @@ describe('bufferutils', function () {
fixtures.invalid.readUInt64LE.forEach(function (f) {
it('throws on ' + f.description, function () {
var buffer = Buffer.from(f.hex64, 'hex')
var buffer = Buffer.from(f.hex, 'hex')
assert.throws(function () {
bufferutils.readUInt64LE(buffer, 0)
@ -66,68 +27,13 @@ describe('bufferutils', function () {
})
})
describe('readVarInt', function () {
fixtures.valid.forEach(function (f) {
it('decodes ' + f.hexVI + ' correctly', function () {
var buffer = Buffer.from(f.hexVI, 'hex')
var d = bufferutils.readVarInt(buffer, 0)
assert.strictEqual(d.number, f.dec)
assert.strictEqual(d.size, buffer.length)
})
})
fixtures.invalid.readUInt64LE.forEach(function (f) {
it('throws on ' + f.description, function () {
var buffer = Buffer.from(f.hexVI, 'hex')
assert.throws(function () {
bufferutils.readVarInt(buffer, 0)
}, new RegExp(f.exception))
})
})
})
describe('varIntBuffer', function () {
fixtures.valid.forEach(function (f) {
it('encodes ' + f.dec + ' correctly', function () {
var buffer = bufferutils.varIntBuffer(f.dec)
assert.strictEqual(buffer.toString('hex'), f.hexVI)
})
})
})
describe('varIntSize', function () {
fixtures.valid.forEach(function (f) {
it('determines the varIntSize of ' + f.dec + ' correctly', function () {
var size = bufferutils.varIntSize(f.dec)
assert.strictEqual(size, f.hexVI.length / 2)
})
})
})
describe('writePushDataInt', function () {
fixtures.valid.forEach(function (f) {
if (!f.hexPD) return
it('encodes ' + f.dec + ' correctly', function () {
var buffer = Buffer.alloc(5, 0)
var n = bufferutils.writePushDataInt(buffer, f.dec, 0)
assert.strictEqual(buffer.slice(0, n).toString('hex'), f.hexPD)
})
})
})
describe('writeUInt64LE', function () {
fixtures.valid.forEach(function (f) {
it('encodes ' + f.dec + ' correctly', function () {
it('encodes ' + f.dec, function () {
var buffer = Buffer.alloc(8, 0)
bufferutils.writeUInt64LE(buffer, f.dec, 0)
assert.strictEqual(buffer.toString('hex'), f.hex64)
assert.strictEqual(buffer.toString('hex'), f.hex)
})
})
@ -141,25 +47,4 @@ describe('bufferutils', function () {
})
})
})
describe('writeVarInt', function () {
fixtures.valid.forEach(function (f) {
it('encodes ' + f.dec + ' correctly', function () {
var buffer = Buffer.alloc(9, 0)
var n = bufferutils.writeVarInt(buffer, f.dec, 0)
assert.strictEqual(buffer.slice(0, n).toString('hex'), f.hexVI)
})
})
fixtures.invalid.readUInt64LE.forEach(function (f) {
it('throws on ' + f.description, function () {
var buffer = Buffer.alloc(9, 0)
assert.throws(function () {
bufferutils.writeVarInt(buffer, f.dec, 0)
}, new RegExp(f.exception))
})
})
})
})