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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
330 lines
7.3 KiB
JavaScript
330 lines
7.3 KiB
JavaScript
// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 18.12.1
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// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { Readable: R } = require('stream');
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class TestReader extends R {
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constructor(n, opts) {
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super(opts);
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this.pos = 0;
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this.len = n || 100;
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}
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_read(n) {
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setTimeout(() => {
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if (this.pos >= this.len) {
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// Double push(null) to test eos handling
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this.push(null);
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return this.push(null);
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}
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n = Math.min(n, this.len - this.pos);
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if (n <= 0) {
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// Double push(null) to test eos handling
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this.push(null);
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return this.push(null);
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}
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this.pos += n;
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const ret = Buffer.alloc(n, 'a');
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return this.push(ret);
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}, 1);
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}
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}
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{
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// Verify utf8 encoding
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const tr = new TestReader(100);
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tr.setEncoding('utf8');
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const out = [];
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const expect =
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[ 'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify hex encoding
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const tr = new TestReader(100);
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tr.setEncoding('hex');
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const out = [];
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const expect =
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[ '6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify hex encoding with read(13)
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const tr = new TestReader(100);
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tr.setEncoding('hex');
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const out = [];
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const expect =
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[ '6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'16161' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(13)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify base64 encoding
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const tr = new TestReader(100);
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tr.setEncoding('base64');
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const out = [];
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const expect =
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[ 'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYQ==' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify utf8 encoding
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const tr = new TestReader(100, { encoding: 'utf8' });
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const out = [];
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const expect =
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[ 'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa',
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'aaaaaaaaaa' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify hex encoding
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const tr = new TestReader(100, { encoding: 'hex' });
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const out = [];
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const expect =
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[ '6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161',
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'6161616161' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify hex encoding with read(13)
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const tr = new TestReader(100, { encoding: 'hex' });
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const out = [];
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const expect =
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[ '6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'1616161616161',
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'6161616161616',
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'16161' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(13)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify base64 encoding
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const tr = new TestReader(100, { encoding: 'base64' });
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const out = [];
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const expect =
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[ 'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYWFhYWFh',
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'YWFhYWFhYW',
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'FhYQ==' ];
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tr.on('readable', function flow() {
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let chunk;
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while (null !== (chunk = tr.read(10)))
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out.push(chunk);
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});
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tr.on('end', common.mustCall(function() {
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assert.deepStrictEqual(out, expect);
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}));
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}
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{
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// Verify chaining behavior
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const tr = new TestReader(100);
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assert.deepStrictEqual(tr.setEncoding('utf8'), tr);
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}
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