mirror of
https://github.com/denoland/deno.git
synced 2024-12-12 02:27:46 -05:00
6915a9b7a7
This PR adds the remaining ~650 Node.js compat test cases from std/node. Among these 650 cases, about 130 cases are now failing. These failing cases are prefixed with `TODO:` in `tests/node_compat/config.json`. These will be addressed in later PRs.
62 lines
2 KiB
JavaScript
62 lines
2 KiB
JavaScript
// deno-fmt-ignore-file
|
|
// deno-lint-ignore-file
|
|
|
|
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
|
|
// Taken from Node 18.12.1
|
|
// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
|
|
|
|
'use strict';
|
|
require('../common');
|
|
const assert = require('assert');
|
|
|
|
const buf = Buffer.allocUnsafe(8);
|
|
|
|
['LE', 'BE'].forEach(function(endianness) {
|
|
// Should allow simple BigInts to be written and read
|
|
let val = 123456789n;
|
|
buf[`writeBigInt64${endianness}`](val, 0);
|
|
let rtn = buf[`readBigInt64${endianness}`](0);
|
|
assert.strictEqual(val, rtn);
|
|
|
|
// Should allow INT64_MAX to be written and read
|
|
val = 0x7fffffffffffffffn;
|
|
buf[`writeBigInt64${endianness}`](val, 0);
|
|
rtn = buf[`readBigInt64${endianness}`](0);
|
|
assert.strictEqual(val, rtn);
|
|
|
|
// Should read and write a negative signed 64-bit integer
|
|
val = -123456789n;
|
|
buf[`writeBigInt64${endianness}`](val, 0);
|
|
assert.strictEqual(val, buf[`readBigInt64${endianness}`](0));
|
|
|
|
// Should read and write an unsigned 64-bit integer
|
|
val = 123456789n;
|
|
buf[`writeBigUInt64${endianness}`](val, 0);
|
|
assert.strictEqual(val, buf[`readBigUInt64${endianness}`](0));
|
|
|
|
// Should throw a RangeError upon INT64_MAX+1 being written
|
|
assert.throws(function() {
|
|
const val = 0x8000000000000000n;
|
|
buf[`writeBigInt64${endianness}`](val, 0);
|
|
}, RangeError);
|
|
|
|
// Should throw a RangeError upon UINT64_MAX+1 being written
|
|
assert.throws(function() {
|
|
const val = 0x10000000000000000n;
|
|
buf[`writeBigUInt64${endianness}`](val, 0);
|
|
}, {
|
|
code: 'ERR_OUT_OF_RANGE',
|
|
message: 'The value of "value" is out of range. It must be ' +
|
|
'>= 0n and < 2n ** 64n. Received 18_446_744_073_709_551_616n'
|
|
});
|
|
|
|
// Should throw a TypeError upon invalid input
|
|
assert.throws(function() {
|
|
buf[`writeBigInt64${endianness}`]('bad', 0);
|
|
}, TypeError);
|
|
|
|
// Should throw a TypeError upon invalid input
|
|
assert.throws(function() {
|
|
buf[`writeBigUInt64${endianness}`]('bad', 0);
|
|
}, TypeError);
|
|
});
|