Several changes:
* Soft-Deprecate Buffer() constructors
* Add `Buffer.from()`, `Buffer.alloc()`, and `Buffer.allocUnsafe()`
* Add `--zero-fill-buffers` command line option
* Add byteOffset and length to `new Buffer(arrayBuffer)` constructor
* buffer.fill('') previously had no effect, now zero-fills
* Update the docs
PR-URL: https://github.com/nodejs/node/pull/4682
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
I'm a fan of small changesets, but even I'm getting a little annoyed at
me for opening all these PRs weeding out variable redeclarations. So I'm
bundling a bunch of small changes here.
PR-URL: https://github.com/nodejs/node/pull/4992
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
common.js needs to be loaded in all tests so that there is checking
for variable leaks and possibly other things. However, it does not
need to be assigned to a variable if nothing in common.js is referred
to elsewhere in the test.
PR-URL: https://github.com/nodejs/node/pull/4408
Reviewed-By: James M Snell <jasnell@gmail.com>
Fixes a persistently troublesome failing test by splitting it
out into multiple parallel tests.
Reviewed By: Evan Lucas <evanlucas@me.com>
Reviewed By: Trevor Norris <trev.norris@gmail.com>
Reviewed By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/3287
test-stringbytes-external tends to take quite a while on slower
hardware. A lot of the time is taken by creating a new buffer that is
very large. The improvements come from reusing the same buffer.
PR-URL: https://github.com/nodejs/node/pull/3005
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Now that Buffers instantiate the Uint8Array in JS the error message has
changed in case the allocation fails due to OOM. Tests have been updated
to match.
PR-URL: https://github.com/nodejs/node/pull/2915
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
v8 will silently return an empty handle
which doesn't delete our data if string length is
above String::kMaxLength
Fixes: https://github.com/nodejs/node/issues/1374
PR-URL: https://github.com/nodejs/node/pull/2402
Reviewed-By: trevnorris - Trevor Norris <trev.norris@gmail.com>
Reviewed-By: indutny - Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
Amended by @rvagg to change author date from
"1970-08-16 16:09:02 +0200"
to
"2015-08-16 16:09:02 +0200"
as per discussion @ https://github.com/nodejs/node/issues/2713
String concatenation in the assert messages has drastic impact on test
runtime. Removal of these messages is unlikely to affect debugging if
any breaking changes are made.
Previous time to run:
$ time ./iojs test/parallel/test-stringbytes-external.js
real 0m2.321s
user 0m2.256s
sys 0m0.092s
With fix:
$ time ./iojs test/parallel/test-stringbytes-external.js
real 0m0.518s
user 0m0.508s
sys 0m0.008s
PR-URL: https://github.com/nodejs/node/pull/2544
Reviewed-By: trevnorris - Trevor Norris <trev.norris@gmail.com>
Reviewed-By: thefourtheye - Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
This commit replaces instances of io.js with Node.js, based on the
recent convergence. There are some remaining instances of io.js,
related to build and the installer.
Fixes: https://github.com/nodejs/node/issues/2361
PR-URL: https://github.com/nodejs/node/pull/2367
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: João Reis <reis@janeasystems.com>
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.
test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.
PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
StringBytes::Write() did a plain memcpy() when is_extern is true but
that's wrong when the source is a two-byte string and the destination
a one-byte or UTF-8 string.
The impact is limited to strings > 1,031,913 bytes because those are
normally the only strings that are externalized, although the use of
the 'externalize strings' extension (--expose_externalize_string) can
also trigger it.
This commit also cleans up the bytes versus characters confusion in
StringBytes::Write() because that was closely intertwined with the
UCS-2 encoding regression. One wasn't fixable without the other.
Fixes: https://github.com/iojs/io.js/issues/1024
Fixes: https://github.com/joyent/node/issues/8683
PR-URL: https://github.com/iojs/io.js/pull/1042
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Make the algorithm that creates the big input strings a little easier
to comprehend. No functional changes, the string lengths are unchanged.
PR-URL: https://github.com/iojs/io.js/pull/1042
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
The copyright and license notice is already in the LICENSE file. There
is no justifiable reason to also require that it be included in every
file, since the individual files are not individually distributed except
as part of the entire package.
James M Snell
Rich Trott
Evan Lucas
Trevor Norris
Karl Skomski
cjihrig
Roman Reiss
Frederic Hemberger
Ben Noordhuis
isaacs
Fedor Indutny
Refael Ackermann