mirror of
https://github.com/denoland/deno.git
synced 2024-11-21 15:04:11 -05:00
29085895c9
The `tools/node_compat/node` submodule has been moved to `tests/node_compat/runner/suite` and the remaining files within `tools/node_compat` to `tests/node_compat/runner`. Most of the changes are of the header within `tests/node_compat/test` files. The `setup` and `test` tasks within `tests/node_comapt` execute successfully. Towards #22525 CC @mmastrac
107 lines
5.1 KiB
JavaScript
107 lines
5.1 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 `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
|
|
|
|
'use strict';
|
|
|
|
require('../common');
|
|
const assert = require('assert');
|
|
|
|
const rangeBuffer = Buffer.from('abc');
|
|
|
|
// If start >= buffer's length, empty string will be returned
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 3), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', +Infinity), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 3.14, 3), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 'Infinity', 3), '');
|
|
|
|
// If end <= 0, empty string will be returned
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 1, 0), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 1, -1.2), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 1, -100), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 1, -Infinity), '');
|
|
|
|
// If start < 0, start will be taken as zero
|
|
assert.strictEqual(rangeBuffer.toString('ascii', -1, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', -1.99, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', -Infinity, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-1', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-1.99', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-Infinity', 3), 'abc');
|
|
|
|
// If start is an invalid integer, start will be taken as zero
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 'node.js', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', {}, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', [], 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', NaN, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', null, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', undefined, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', false, 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '', 3), 'abc');
|
|
|
|
// But, if start is an integer when coerced, then it will be coerced and used.
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-1', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '1', 3), 'bc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-Infinity', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '3', 3), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', Number(3), 3), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '3.14', 3), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '1.99', 3), 'bc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', '-1.99', 3), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 1.99, 3), 'bc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', true, 3), 'bc');
|
|
|
|
// If end > buffer's length, end will be taken as buffer's length
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, 5), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, 6.99), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, Infinity), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '5'), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '6.99'), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, 'Infinity'), 'abc');
|
|
|
|
// If end is an invalid integer, end will be taken as buffer's length
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, 'node.js'), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, {}), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, NaN), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, undefined), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, null), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, []), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, false), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, ''), '');
|
|
|
|
// But, if end is an integer when coerced, then it will be coerced and used.
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '-1'), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '1'), 'a');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '-Infinity'), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '3'), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, Number(3)), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '3.14'), 'abc');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '1.99'), 'a');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, '-1.99'), '');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, 1.99), 'a');
|
|
assert.strictEqual(rangeBuffer.toString('ascii', 0, true), 'a');
|
|
|
|
// Try toString() with an object as an encoding
|
|
assert.strictEqual(rangeBuffer.toString({ toString: function() {
|
|
return 'ascii';
|
|
} }), 'abc');
|
|
|
|
// Try toString() with 0 and null as the encoding
|
|
assert.throws(() => {
|
|
rangeBuffer.toString(0, 1, 2);
|
|
}, {
|
|
code: 'ERR_UNKNOWN_ENCODING',
|
|
name: 'TypeError',
|
|
message: 'Unknown encoding: 0'
|
|
});
|
|
assert.throws(() => {
|
|
rangeBuffer.toString(null, 1, 2);
|
|
}, {
|
|
code: 'ERR_UNKNOWN_ENCODING',
|
|
name: 'TypeError',
|
|
message: 'Unknown encoding: null'
|
|
});
|