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authorYoshiya Hinosawa <stibium121@gmail.com>2023-02-21 00:35:04 +0900
committerGitHub <noreply@github.com>2023-02-20 16:35:04 +0100
commit6915a9b7a701dde0e1078867961c9a91811c1850 (patch)
treee6822f2b8400c7c7941d3cb9ace59842389b5bc9 /cli/tests/node_compat/test/parallel/test-file-write-stream.js
parenta1cd2a5915c13f6a9b8eafa3807e143a02616bc1 (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-file-write-stream.js')
-rw-r--r--cli/tests/node_compat/test/parallel/test-file-write-stream.js91
1 files changed, 91 insertions, 0 deletions
diff --git a/cli/tests/node_compat/test/parallel/test-file-write-stream.js b/cli/tests/node_compat/test/parallel/test-file-write-stream.js
new file mode 100644
index 000000000..fb67530a6
--- /dev/null
+++ b/cli/tests/node_compat/test/parallel/test-file-write-stream.js
@@ -0,0 +1,91 @@
+// 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';
+const common = require('../common');
+const assert = require('assert');
+
+const path = require('path');
+const fs = require('fs');
+const tmpdir = require('../common/tmpdir');
+const fn = path.join(tmpdir.path, 'write.txt');
+tmpdir.refresh();
+const file = fs.createWriteStream(fn, {
+ highWaterMark: 10
+});
+
+const EXPECTED = '012345678910';
+
+const callbacks = {
+ open: -1,
+ drain: -2,
+ close: -1
+};
+
+file
+ .on('open', function(fd) {
+ console.error('open!');
+ callbacks.open++;
+ assert.strictEqual(typeof fd, 'number');
+ })
+ .on('drain', function() {
+ console.error('drain!', callbacks.drain);
+ callbacks.drain++;
+ if (callbacks.drain === -1) {
+ assert.strictEqual(fs.readFileSync(fn, 'utf8'), EXPECTED);
+ file.write(EXPECTED);
+ } else if (callbacks.drain === 0) {
+ assert.strictEqual(fs.readFileSync(fn, 'utf8'), EXPECTED + EXPECTED);
+ file.end();
+ }
+ })
+ .on('close', function() {
+ console.error('close!');
+ assert.strictEqual(file.bytesWritten, EXPECTED.length * 2);
+
+ callbacks.close++;
+ file.write('should not work anymore', common.expectsError({
+ code: 'ERR_STREAM_WRITE_AFTER_END',
+ name: 'Error',
+ message: 'write after end'
+ }));
+ file.on('error', common.mustNotCall());
+
+ fs.unlinkSync(fn);
+ });
+
+for (let i = 0; i < 11; i++) {
+ file.write(`${i}`);
+}
+
+process.on('exit', function() {
+ for (const k in callbacks) {
+ assert.strictEqual(callbacks[k], 0, `${k} count off by ${callbacks[k]}`);
+ }
+ console.log('ok');
+});