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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-buffer-fakes.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-buffer-fakes.js')
-rw-r--r--cli/tests/node_compat/test/parallel/test-buffer-fakes.js61
1 files changed, 61 insertions, 0 deletions
diff --git a/cli/tests/node_compat/test/parallel/test-buffer-fakes.js b/cli/tests/node_compat/test/parallel/test-buffer-fakes.js
new file mode 100644
index 000000000..5f088b2ac
--- /dev/null
+++ b/cli/tests/node_compat/test/parallel/test-buffer-fakes.js
@@ -0,0 +1,61 @@
+// 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
+
+'use strict';
+
+require('../common');
+const assert = require('assert');
+
+function FakeBuffer() { }
+Object.setPrototypeOf(FakeBuffer, Buffer);
+Object.setPrototypeOf(FakeBuffer.prototype, Buffer.prototype);
+
+const fb = new FakeBuffer();
+
+assert.throws(function() {
+ Buffer.from(fb);
+}, TypeError);
+
+assert.throws(function() {
+ +Buffer.prototype; // eslint-disable-line no-unused-expressions
+}, TypeError);
+
+assert.throws(function() {
+ Buffer.compare(fb, Buffer.alloc(0));
+}, TypeError);
+
+assert.throws(function() {
+ fb.write('foo');
+}, TypeError);
+
+assert.throws(function() {
+ Buffer.concat([fb, fb]);
+}, TypeError);
+
+assert.throws(function() {
+ fb.toString();
+}, TypeError);
+
+assert.throws(function() {
+ fb.equals(Buffer.alloc(0));
+}, TypeError);
+
+assert.throws(function() {
+ fb.indexOf(5);
+}, TypeError);
+
+assert.throws(function() {
+ fb.readFloatLE(0);
+}, TypeError);
+
+assert.throws(function() {
+ fb.writeFloatLE(0);
+}, TypeError);
+
+assert.throws(function() {
+ fb.fill(0);
+}, TypeError);