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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.
85 lines
2.3 KiB
JavaScript
85 lines
2.3 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 "node/_tools/setup.ts". Do not modify this file manually
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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 stream = require('stream');
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{
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// Invoke end callback on failure.
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const writable = new stream.Writable();
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const _err = new Error('kaboom');
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writable._write = (chunk, encoding, cb) => {
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process.nextTick(cb, _err);
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};
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writable.on('error', common.mustCall((err) => {
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assert.strictEqual(err, _err);
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}));
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writable.write('asd');
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writable.end(common.mustCall((err) => {
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assert.strictEqual(err, _err);
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}));
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writable.end(common.mustCall((err) => {
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assert.strictEqual(err, _err);
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}));
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}
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{
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// Don't invoke end callback twice
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const writable = new stream.Writable();
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writable._write = (chunk, encoding, cb) => {
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process.nextTick(cb);
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};
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let called = false;
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writable.end('asd', common.mustCall((err) => {
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called = true;
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assert.strictEqual(err, undefined);
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}));
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writable.on('error', common.mustCall((err) => {
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assert.strictEqual(err.message, 'kaboom');
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}));
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writable.on('finish', common.mustCall(() => {
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assert.strictEqual(called, true);
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writable.emit('error', new Error('kaboom'));
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}));
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}
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{
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const w = new stream.Writable({
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write(chunk, encoding, callback) {
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setImmediate(callback);
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},
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finish(callback) {
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setImmediate(callback);
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}
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});
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w.end('testing ended state', common.mustCall((err) => {
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assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
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}));
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assert.strictEqual(w.destroyed, false);
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assert.strictEqual(w.writableEnded, true);
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w.end(common.mustCall((err) => {
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assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
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}));
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assert.strictEqual(w.destroyed, false);
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assert.strictEqual(w.writableEnded, true);
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w.end('end', common.mustCall((err) => {
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assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
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}));
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assert.strictEqual(w.destroyed, true);
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w.on('error', common.mustCall((err) => {
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assert.strictEqual(err.code, 'ERR_STREAM_WRITE_AFTER_END');
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}));
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w.on('finish', common.mustNotCall());
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}
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