Apply strict mode to benchmark code.
PR-URL: https://github.com/nodejs/node/pull/5336
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This commit adds an options object to process.send(). The same
object is propagated to process._send(), the _handleQueue, and the
send() and postSend() functions of the handle converter.
Fixes: https://github.com/nodejs/node/issues/4271
PR-URL: https://github.com/nodejs/node/pull/5283
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
PR-URL: https://github.com/nodejs/node/pull/5304
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
There are a few places where tests repeatedly concatenate strings to
themselves in order to make them very long. Using `.repeat()` makes the
code clearer.
For example, before:
for (var i = 0; i < 8; ++i) lots_of_headers += lots_of_headers;
After:
lots_of_headers = lots_of_headers.repeat(256);
Using `.repeat()` makes it clear that the string will be repeated 256
times rather than 8 times. ("What?! That first one doesn't repeat 256
times! It only repeats 8... Oh, wait. Yes, I see your point now.")
PR-URL: https://github.com/nodejs/node/pull/5311
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Fix segmentation faults when compiling the same code with
`produceCachedData` option. V8 ignores the option when the code is in
its compilation cache and does not return cached data. Added
`cachedDataProduced` property to `v8.Script` to denote whether the
cached data is produced successfully.
PR-URL: https://github.com/nodejs/node/pull/5343
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Method `LinkedBinding` must return the same "exports" property
of the module as cached, because property can be overridden
by an initialization function.
PR-URL: https://github.com/nodejs/node/pull/5337
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
The changes to the file argument of execFile in #4504 make it appear
that execFile requires an absolute or relative path to the executable
file, when it also supports a filename which will be resolved using
$PATH. Although the example makes this clear, assuming there isn't a
node binary in $CWD, it's easy to overlook. This commit clarifies that
point.
It also updates the argument description for execFileSync to match,
since it was overlooked in #4504 and behaves identically.
PR-URL: https://github.com/nodejs/node/pull/5310
Reviewed-By: James M Snell <jasnell@gmail.com>
test-debug-no-context flakiness was worked around in issue 5269 but the
flaky designation was left for the test. This change removes it.
Refs: https://github.com/nodejs/node/pull/5269
PR-URL: https://github.com/nodejs/node/pull/5317
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
In `lib/_debugger.js`, remove check for `cb` in line 571 as it is
guaranteed to be truthy due to line 521.
PR-URL: https://github.com/nodejs/node/pull/5319
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Remove the limit of requests to be sent (128) as in some conditions it
was reached without the `error` event being fired, causing the test to
fail.
Remove the initial timeout.
Remove some variables used to check the validity of the test and replace
them with `common.mustCall` and `common.fail` calls.
PR-URL: https://github.com/nodejs/node/pull/4970
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Klauke <romaaan.git@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
When the parent uid is required it is not necessary to store the uid in
the parent handle object.
PR-URL: https://github.com/nodejs/node/pull/4600
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
All other hooks have uid as the first argument, this makes it consistent
for all hooks.
PR-URL: https://github.com/nodejs/node/pull/4600
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
By doing this users can use a Map object for storing information instead
of modifying the handle object.
PR-URL: https://github.com/nodejs/node/pull/4600
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Now that we are using ESLint 2, replace ESLint 1 rules with their ESLint
2 equivalents.
PR-URL: https://github.com/nodejs/node/pull/5214
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Update ESLint to 2.1.0. ESLint has a number of potentially-useful new
features but this change attempts to be minimal in its changes.
However, some things could not be avoided reasonably.
ESLint 2.1.0 found a few lint issues that ESLing 1.x missed with
template strings that did not take advantage of any features of
template strings, and `let` declarations where `const` sufficed.
Additionally, ESLint 2.1.0 removes some granularity around enabling ES6
features. Some features (e.g., spread operator) that had been turned off
in our configuration for ESLint 1.x are now permitted.
PR-URL: https://github.com/nodejs/node/pull/5214
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
We are about to upgrade from ESlint 1 to ESLint 2. Remove lint rules
that will not exist in ESLint 2.
PR-URL: https://github.com/nodejs/node/pull/5214
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
ESLint 2.1.0 is coming. Some lint rules have been tightened.
PR-URL: https://github.com/nodejs/node/pull/5214
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
The deopt issues arose from the use of const in specific situations
that v8 does not fully support yet.
Fixes: https://github.com/nodejs/node/issues/5299
PR-URL: https://github.com/nodejs/node/pull/5300
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
This commit improves url.parse() performance by 50-210%
with the existing url/url-parse benchmarks. Also, the
optimizations made in url.format() result in a 40%
increase in performance for url.resolve().
Some optimization strategies used in this commit include:
* Combining multiple searches on the same string into a
single loop
* Avoiding unnecessary string.split() and array.join()
* Minimizing creation of temporary strings
* Using a faster alternative to encodeURIComponent,
borrowed from the querystring module
PR-URL: https://github.com/nodejs/node/pull/4892
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ryan Graham <r.m.graham@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Util.format is just a stateless function. Apply current console
as `this` is unnecessary.
PR-URL: https://github.com/nodejs/node/pull/5222
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Previously tried to reassign a const.
PR-URL: https://github.com/nodejs/node/pull/5259
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Template string was syntactically incorrect. Copied Documentation code
would throw an error.
PR-URL: https://github.com/nodejs/node/pull/5240
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Fix missing links. Fix styling of printf() - once #5073 lands,
link to man page will be auto-generated. Fix several typos.
PR-URL: https://github.com/nodejs/node/pull/5225
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: James M Snell <jasnell@gmail.com>
Before b212be08f6, input types were not checked in some path functions
and the inputs were passed directly to `regexp.exec()` which
implicitly converts its argument to a string.
This commit both removes the type checking added in b212be08f6 and
adds string coercion for those functions.
PR-URL: https://github.com/nodejs/node/pull/5244
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Before this commit, it was possible to push a partial character
to a readable stream where it was decoded as an empty string and
then added to the internal buffer. This caused the stream to not
emit any data, even when the rest of the character bytes were pushed
separately, because of a non-zero length check of the first chunk in
the internal buffer.
Fixes: https://github.com/nodejs/node/issues/5223
PR-URL: https://github.com/nodejs/node/pull/5226
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
The role of `this.server` is now split between `this._server` and
`this.server`. Where the first one is used for counting active
connections of `net.Server`, and the latter one is just a public API for
users' consumption.
The reasoning for this is simple, `TLSSocket` instances wrap
`net.Socket` instances, thus both refer to the `net.Server` through the
`this.server` property. However, only one of them should be used for
`net.Server` connection count book-keeping, otherwise double-decrement
will happen on socket destruction.
Fix: #5083
PR-URL: https://github.com/nodejs/node/pull/5262
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit brings the process.send() signature into sync with
the child_process.send() documentation. Specifically, this commit
adds the callback argument and return type to the docs.
PR-URL: https://github.com/nodejs/node/pull/5284
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
The clientError event allows proper http 4xx responses to
be returned when a parse error occurs, but the documentation
did not demonstrate how to use it.
PR-URL: https://github.com/nodejs/node/pull/5248
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
fs watch currently needs special configuration on AIX and we
want to improve under https://github.com/nodejs/node/issues/5085.
Tests are disabled so CI can be green and we can spot other
regressions until this work is complete.
test-async-wrap-check-providers does not aim to test fs watch
but part of the test uses it so that part has been skipped for
AIX
PR-URL: https://github.com/nodejs/node/pull/5187
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This is an intermediate fix for an issue of accessing `TLSWrap` fields
after the parent handle was destroyed. While `close` listener cleans up
this field automatically, it can be done even earlier at the
`TLSWrap.close` call.
Proper fix is going to be submitted and landed after this one.
Fix: #5108
PR-URL: https://github.com/nodejs/node/pull/5168
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Currently, the repl allows multiline function declarations, strings, and
all sorts of niceties by catching the SyntaxErrors they issue and
ignoring them. However, the SyntaxError raised by multiline function
calls was not caught. This commit adds to the whitelist.
PR-URL: https://github.com/nodejs/node/pull/3823
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Add the following (seemingly non-controversial) ESLint rules:
* `constructor-super`: Verify calls of `super()` in constructors. Flags
situations that will result in runtime errors. Since we do not have 100%
code coverage in tests, linting for runtime errors is useful.
* `no-class-assign`: Flags cases where a class declaration is
overwritten via variable assignment later. It is difficult to think of a
situation where this is not an error, and easy to think of situations
(particularly in lengthy test files) where it could come up.
* `no-const-assign`: Assigning to a const after declaration is a runtime
error.
* `no-dupe-class-members`: Declare a class member twice, then only the
second one counts. This is analogous to redeclaring a variable.
* `no-this-before-super`: Using `this` or `super` in a derived class
before a call to `super()` is a `ReferenceError`
PR-URL: https://github.com/nodejs/node/pull/5210
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Rod Vagg <rod@vagg.org>
