Gecko [ gandhischool.edu.np ]

Name	Size	Permission
node	[ DIR ]	drwxr-xr-x
_polyfill.js	4.3 KB	-rw-r--r--
base64.js	1.58 KB	-rw-r--r--
basic.js	1.77 KB	-rw-r--r--
compare.js	1.17 KB	-rw-r--r--
constructor.js	4.31 KB	-rw-r--r--
from-string.js	3.25 KB	-rw-r--r--
is-buffer.js	664 B	-rw-r--r--
methods.js	2.82 KB	-rw-r--r--
slice.js	958 B	-rw-r--r--
static.js	481 B	-rw-r--r--
to-string.js	6.88 KB	-rw-r--r--
write.js	3.4 KB	-rw-r--r--
write_infinity.js	1.14 KB	-rw-r--r--

Code Editor : write_infinity.js

if (process.env.OBJECT_IMPL) global.TYPED_ARRAY_SUPPORT = false
var B = require('../').Buffer
var test = require('tape')

test('write/read Infinity as a float', function (t) {
  var buf = new B(4)
  t.equal(buf.writeFloatBE(Infinity, 0), 4)
  t.equal(buf.readFloatBE(0), Infinity)
  t.end()
})

test('write/read -Infinity as a float', function (t) {
  var buf = new B(4)
  t.equal(buf.writeFloatBE(-Infinity, 0), 4)
  t.equal(buf.readFloatBE(0), -Infinity)
  t.end()
})

test('write/read Infinity as a double', function (t) {
  var buf = new B(8)
  t.equal(buf.writeDoubleBE(Infinity, 0), 8)
  t.equal(buf.readDoubleBE(0), Infinity)
  t.end()
})

test('write/read -Infinity as a double', function (t) {
  var buf = new B(8)
  t.equal(buf.writeDoubleBE(-Infinity, 0), 8)
  t.equal(buf.readDoubleBE(0), -Infinity)
  t.end()
})

test('write/read float greater than max', function (t) {
  var buf = new B(4)
  t.equal(buf.writeFloatBE(4e38, 0), 4)
  t.equal(buf.readFloatBE(0), Infinity)
  t.end()
})

test('write/read float less than min', function (t) {
  var buf = new B(4)
  t.equal(buf.writeFloatBE(-4e40, 0), 4)
  t.equal(buf.readFloatBE(0), -Infinity)
  t.end()
})

${this.title}

Code Editor : write_infinity.js