diff options
author | Yoshiya Hinosawa <stibium121@gmail.com> | 2023-02-21 00:35:04 +0900 |
---|---|---|
committer | GitHub <noreply@github.com> | 2023-02-20 16:35:04 +0100 |
commit | 6915a9b7a701dde0e1078867961c9a91811c1850 (patch) | |
tree | e6822f2b8400c7c7941d3cb9ace59842389b5bc9 /cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js | |
parent | a1cd2a5915c13f6a9b8eafa3807e143a02616bc1 (diff) |
test(ext/node): more node compat tests (#17827)
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.
Diffstat (limited to 'cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js')
-rw-r--r-- | cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js b/cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js new file mode 100644 index 000000000..84d21a8cc --- /dev/null +++ b/cli/tests/node_compat/test/parallel/test-stream-transform-split-objectmode.js @@ -0,0 +1,88 @@ +// 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 + +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; +require('../common'); +const assert = require('assert'); + +const Transform = require('stream').Transform; + +const parser = new Transform({ readableObjectMode: true }); + +assert(parser._readableState.objectMode); +assert(!parser._writableState.objectMode); +assert.strictEqual(parser.readableHighWaterMark, 16); +assert.strictEqual(parser.writableHighWaterMark, 16 * 1024); +assert.strictEqual(parser.readableHighWaterMark, + parser._readableState.highWaterMark); +assert.strictEqual(parser.writableHighWaterMark, + parser._writableState.highWaterMark); + +parser._transform = function(chunk, enc, callback) { + callback(null, { val: chunk[0] }); +}; + +let parsed; + +parser.on('data', function(obj) { + parsed = obj; +}); + +parser.end(Buffer.from([42])); + +process.on('exit', function() { + assert.strictEqual(parsed.val, 42); +}); + + +const serializer = new Transform({ writableObjectMode: true }); + +assert(!serializer._readableState.objectMode); +assert(serializer._writableState.objectMode); +assert.strictEqual(serializer.readableHighWaterMark, 16 * 1024); +assert.strictEqual(serializer.writableHighWaterMark, 16); +assert.strictEqual(parser.readableHighWaterMark, + parser._readableState.highWaterMark); +assert.strictEqual(parser.writableHighWaterMark, + parser._writableState.highWaterMark); + +serializer._transform = function(obj, _, callback) { + callback(null, Buffer.from([obj.val])); +}; + +let serialized; + +serializer.on('data', function(chunk) { + serialized = chunk; +}); + +serializer.write({ val: 42 }); + +process.on('exit', function() { + assert.strictEqual(serialized[0], 42); +}); |