From f5e46c9bf2f50d66a953fa133161fc829cecff06 Mon Sep 17 00:00:00 2001 From: Matt Mastracci Date: Sat, 10 Feb 2024 13:22:13 -0700 Subject: chore: move cli/tests/ -> tests/ (#22369) This looks like a massive PR, but it's only a move from cli/tests -> tests, and updates of relative paths for files. This is the first step towards aggregate all of the integration test files under tests/, which will lead to a set of integration tests that can run without the CLI binary being built. While we could leave these tests under `cli`, it would require us to keep a more complex directory structure for the various test runners. In addition, we have a lot of complexity to ignore various test files in the `cli` project itself (cargo publish exclusion rules, autotests = false, etc). And finally, the `tests/` folder will eventually house the `test_ffi`, `test_napi` and other testing code, reducing the size of the root repo directory. For easier review, the extremely large and noisy "move" is in the first commit (with no changes -- just a move), while the remainder of the changes to actual files is in the second commit. --- .../test/parallel/test-buffer-zero-fill-cli.js | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 tests/node_compat/test/parallel/test-buffer-zero-fill-cli.js (limited to 'tests/node_compat/test/parallel/test-buffer-zero-fill-cli.js') diff --git a/tests/node_compat/test/parallel/test-buffer-zero-fill-cli.js b/tests/node_compat/test/parallel/test-buffer-zero-fill-cli.js new file mode 100644 index 000000000..c3250b870 --- /dev/null +++ b/tests/node_compat/test/parallel/test-buffer-zero-fill-cli.js @@ -0,0 +1,39 @@ +// 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 `tools/node_compat/setup.ts`. Do not modify this file manually. + +'use strict'; +// Flags: --zero-fill-buffers + +// when using --zero-fill-buffers, every Buffer and SlowBuffer +// instance must be zero filled upon creation + +require('../common'); +const SlowBuffer = require('buffer').SlowBuffer; +const assert = require('assert'); + +function isZeroFilled(buf) { + for (const n of buf) + if (n > 0) return false; + return true; +} + +// This can be somewhat unreliable because the +// allocated memory might just already happen to +// contain all zeroes. The test is run multiple +// times to improve the reliability. +for (let i = 0; i < 50; i++) { + const bufs = [ + Buffer.alloc(20), + Buffer.allocUnsafe(20), + SlowBuffer(20), + Buffer(20), + new SlowBuffer(20), + ]; + for (const buf of bufs) { + assert(isZeroFilled(buf)); + } +} -- cgit v1.2.3