`test-regress-GH-897` is dependent on a timer firing within a period of
time. Especially on some of the FreeBSD hosts on CI, we have seen tests
like that fail when run in parallel. (This may have nothing to do with
FreeBSD and may just mean that the hosts are resource-constrained.) Move
this test to sequential as we have done with several other
timer-dependent tests recently.
The test has also been refactored and documented via comments.
PR-URL: https://github.com/nodejs/node/pull/9487
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Timer-dependent tests fail frequently on certain platforms in CI when
run in parallel with other tests, likely due to competition for
resources. Move test-repl-timeout-throw to sequential to avoid this
problem. Also did some minor refactoring (var->const and more use of
assert.strictEqual of looser assertions).
PR-URL: https://github.com/nodejs/node/pull/9431
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Johan Bergstrom <bugs@bergstroem.nu>
Remove unneeded timers from some tests and move others from parallel
testing to sequential testing.
This is to resolve test failures on freebsd10-64 on CI. The failures
are all due to timers firing later than expected. Timers firing later
than they are set for can happen on resource-constrained hosts and is
not a bug.
In general, it may be wise to put tests that depend on timing into
sequential testing rather than parallel testing, as the timing can
be affected by other simultaneously-running test processes.
Fixes: https://github.com/nodejs/node/issues/8041
Fixes: https://github.com/nodejs/node/issues/9227
PR-URL: https://github.com/nodejs/node/pull/9317
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Julien Gilli <jgilli@nodejs.org>
Reviewed-By: Johan Bergstrom <bugs@bergstroem.nu>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Replace calls to assert.equal() and assert.notEqual() with
assert.strictEqual() and assert.strictNotEqual() respectively.
PR-URL: https://github.com/nodejs/node/pull/9263
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
This commit adds coverage for errors returned by execFileSync()
when the child process exits with a non-zero code.
PR-URL: https://github.com/nodejs/node/pull/9211
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
test-child-process-pass-fd.js parent can exit with an error on failure
to fork, in which case it will leak child processes. Limit child
lifetime to that of parent.
Fixes: https://github.com/nodejs/node/issues/9255
PR-URL: https://github.com/nodejs/node/pull/9257
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Move sequential/test-crypto-timing-safe-equal-benchmarks to test/pummel
because it fails for me locally quite frequently and because it takes
about five or six seconds to complete, which is too long for a test in
test/sequential.
Fixes: https://github.com/nodejs/node/issues/8744
PR-URL: https://github.com/nodejs/node/pull/9241
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: not-an-aardvark <not-an-aardvark@users.noreply.github.com>
The no-useless-escape rule in ESLint did not previously flag certain
unnecessary escaping in template strings. These will be flagged in
ESLint 3.8.0.
PR-URL: https://github.com/nodejs/node/pull/9112
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Refactored test:
- 'var' to 'const'
- functon to arrow function
- using common.mustCall() and common.fail()
PR-URL: https://github.com/nodejs/node/pull/8586
Reviewed-By: Yosuke Furukawa <yosuke.furukawa@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
The `crypto.timingSafeEqual` test still seems to be a bit flaky. This
makes a few changes to the test:
* Separates the basic usage and the benchmarking into different tests
* Moves the timing-sensitive benchmark function into a separate module,
and reparses the module on every iteration of the loop to avoid shared
state between timing measurements.
PR-URL: https://github.com/nodejs/node/pull/8456
Reviewed-By: James M Snell <jasnell@gmail.com>
Reinstate crypto.timingSafeEqual() which was reverted due to test
issues. The flaky test issues are resolved in this new changeset.
PR-URL: https://github.com/nodejs/node/pull/8304
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
There's an issue on some `OS X` versions when passing fd's between processes.
When the handle associated to a specific file descriptor is closed by the sender
process before it's received in the destination, the handle is indeed closed
while it should remain opened. In order to fix this behaviour, don't close the
handle until the `NODE_HANDLE_ACK` is received by the sender.
Added `test-child-process-pass-fd` that is basically `test-cluster-net-send` but
creating lots of workers, so the issue reproduces on `OS X` consistently.
Fixes: https://github.com/nodejs/node/issues/7512
PR-URL: https://github.com/nodejs/node/pull/7572
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
`test-fs-watch-recursive` and `test-fs-watch` were both watching the
same folder: `tmp/testsubdir` so running them sequentially on `OS X`
could make `test-fs-watch` to fail due to events generated in the other
test. Make them watch a random directory to fix the issue.
Fixes: https://github.com/nodejs/node/issues/8045
PR-URL: https://github.com/nodejs/node/pull/8115
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This reverts commit fce4b981ea.
This was a breaking change and should have been marked semver-major.
The change that was made altered the output of util.format() and
util.inspect(). With how much those are used in the wild, this type of
change deserves more justification.
Fixes: https://github.com/nodejs/node/issues/8138
PR-URL: https://github.com/nodejs/node/pull/8143
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
`\n` is not enough for Linux with some custom stream
add carriage returns to ensure that the output is displayed correctly
using `\r\n` should not be a problem, even on non-Windows platforms.
Fixes: https://github.com/nodejs/node/issues/7954
PR-URL: https://github.com/nodejs/node/pull/8028
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Classes cannot be instantiated without new, but util.deprecate()
uses Function.prototype.apply(). This commit uses new.target to
detect constructor calls, allowing classes to be deprecated.
PR-URL: https://github.com/nodejs/node/pull/7690
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Use the common.isWindows, common.isFreeBSD and common.isSunOS where
possible.
Add common.isOSX and common.isLinux.
Fix `test-fs-read-file-sync-hostname` as in its current form was not
being run anywhere.
PR-URL: https://github.com/nodejs/node/pull/7845
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
The `test/common` module has the capability to identify if any variable
is leaked to the global scope and fail the test. So that has to be
imported at the beginning.
PR-URL: https://github.com/nodejs/node/pull/7786
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
If something bad happens in spawnSync, stderr might be null. Therefore,
we have to check it before using it, so we won't mask the actual
exception.
PR-URL: https://github.com/nodejs/node/pull/6877
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Robert Jefe Lindstädt <robert.lindstaedt@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Many of the tests use variables to track when callback functions
are invoked or events are emitted. These variables are then
asserted on process exit. This commit replaces this pattern in
straightforward cases with common.mustCall(). This makes the
tests easier to reason about, leads to a net reduction in lines
of code, and uncovered a few bugs in tests. This commit also
replaces some callbacks that should never be called with
common.fail().
PR-URL: https://github.com/nodejs/node/pull/7753
Reviewed-By: Wyatt Preul <wpreul@gmail.com>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Conflicts:
test/parallel/test-file-read-noexist.js
Many tests use assert.fail(null, null, msg) where it would be
simpler to use common.fail(msg). This is largely because
common.fail() is fairly new. This commit makes the replacement
when applicable.
PR-URL: https://github.com/nodejs/node/pull/7735
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
A number of test files use IIFEs to separate distinct tests from
each other in the same file. The project has been moving toward
using block scopes and let/const in favor of IIFEs. This commit
moves IIFE tests to block scopes. Some additional cleanup such
as use of strictEqual() and common.mustCall() is also included.
PR-URL: https://github.com/nodejs/node/pull/7694
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
A few of the child process tests can be simplified by computing
the OS specific root directory in common and then accessing that
value.
PR-URL: https://github.com/nodejs/node/pull/7685
Reviewed-By: Roman Reiss <me@silverwind.io>
Avoid transient DNS issues in test sequential/test-net-GH-5504 by using
the IP address instead of the 'localhost' host name.
Fixes: https://github.com/nodejs/node/issues/6611
PR-URL: https://github.com/nodejs/node/pull/7524
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
`--debug=1.2.3.4:5678` and `--debug=example.com:5678` are now accepted,
likewise the `--debug-brk` and `--debug-port` switch. The latter is
now something of a misnomer but it's undocumented and for internal use
only so it shouldn't matter too much.
`--inspect=1.2.3.4:5678` and `--inspect=example.com:5678` are also
accepted but don't use the host name yet; they still bind to the
default address.
Fixes: https://github.com/nodejs/node/issues/3306
PR-URL: https://github.com/nodejs/node/pull/3316
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Updating tests to use `common.fixturesDir` whenever possible/reasonable.
Left out things like tests for `path` and `require.resolve`.
PR-URL: https://github.com/nodejs/node/pull/6997
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
The tap skipping output is so prevalent yet obscure in nature that we
ought to move it into it's own function in test/common.js
PR-URL: https://github.com/nodejs/node/pull/6697
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Move test from `test/debugger` to `test/sequential` so that it is
exercised by CI and `make test`.
PR-URL: https://github.com/nodejs/node/pull/6731
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
There has been occasional nits for spacing in object literals in PRs but
the project does not lint for it and it is not always handled
consistently in the existing code, even on adjacent lines of a file.
This change enables a linting rule requiring no space between the key
and the colon, and requiring at least one space (but allowing for more
so property values can be lined up if desired) between the colon and the
value. This appears to be the most common style used in the current code
base.
Example code the complies with lint rule:
myObj = { foo: 'bar' };
Examples that do not comply with the lint rule:
myObj = { foo : 'bar' };
myObj = { foo:'bar' };
PR-URL: https://github.com/nodejs/node/pull/6592
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
In preparation for a lint rule that will enforce
assert.deepStrictEqual() over assert.deepEqual(), change tests and
benchmarks accordingly. For tests and benchmarks that are testing or
benchmarking assert.deepEqual() itself, apply a comment to ignore the
upcoming rule.
PR-URL: https://github.com/nodejs/node/pull/6213
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Make sure we validate the port number in all kinds of `listen()` calls.
Fixes: https://github.com/nodejs/node/issues/5727
PR-URL: https://github.com/nodejs/node/pull/5732
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Only `test-stdin-from-file.js` has been modified so that the `stdin.txt`
is written in a temp directory instead of the `fixtures` directory.
PR-URL: https://github.com/nodejs/node/pull/6187
Reviewed-By: James M Snell <jasnell@gmail.com>
Correct alignment on variable assignments that span multiple lines in
preparation for lint rule to enforce such alignment.
PR-URL: https://github.com/nodejs/node/pull/6242
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Run the debugger with `--port=common.PORT` to avoid the use of the same
port.
PR-URL: https://github.com/nodejs/node/pull/6246
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Remove realpath() and realpathSync() cache.
Use the native uv_fs_realpath() which is faster
then the JS implementation by a few orders of magnitude.
PR-URL: https://github.com/nodejs/node/pull/3594
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
The debugger tests in parallel fail with `make test` sometimes (all the
time?). This appears to be related to running in parallel, as it does
not fail with `make test-ci`, when run via `tools/test.py` or directly
from the command line with `./node
test/parallel/test-debugger-util-regression.js`.
A separate issue may be opened to find out why it is failing in
parallel, but for now, I think it's important to fix `make test`
promptly.
I suspect the issue is that the tests are relying on a default port
somewhere and so they are colliding when run in parallel. But that's
just a guess for the moment.
PR-URL: https://github.com/nodejs/node/pull/6205
Fixes: https://github.com/nodejs/node/issues/6201
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
The only test with modifications is `test-stdin-child-proc` that was
passing when it should not because the exit code of the child process
was not being checked.
PR-URL: https://github.com/nodejs/node/pull/6087
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
The tests used to rely on precise timing of when a JavaScript object
would be garbage collected to ensure that there is enough memory
available on the system. Switch the test to use a malloc/free pair
instead.
Ref: https://github.com/nodejs/node/pull/5945
PR-URL: https://github.com/nodejs/node/pull/6039
Reviewed-By: jasnell - James M Snell <jasnell@gmail.com>
Reviewed-By: evanlucas - Evan Lucas <evanlucas@me.com>
Reviewed-By: Trott - Rich Trott <rtrott@gmail.com>
This makes several changes:
1. Allow path/filename to be passed in as a Buffer on fs methods
2. Add `options.encoding` to fs.readdir, fs.readdirSync, fs.readlink,
fs.readlinkSync and fs.watch.
3. Documentation updates
For 1... it's now possible to do:
```js
fs.open(Buffer('/fs/foo/bar'), 'w+', (err, fd) => { });
```
For 2...
```js
fs.readdir('/fs/foo/bar', {encoding:'hex'}, (err,list) => { });
fs.readdir('/fs/foo/bar', {encoding:'buffer'}, (err, list) => { });
```
encoding can also be passed as a string
```js
fs.readdir('/fs/foo/bar', 'hex', (err,list) => { });
```
The default encoding is set to UTF8 so this addresses the
discrepency that existed previously between fs.readdir and
fs.watch handling filenames differently.
Fixes: https://github.com/nodejs/node/issues/2088
Refs: https://github.com/nodejs/node/issues/3519
PR-URL: https://github.com/nodejs/node/pull/5616
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
In several places throughout the code we write directly to stderr
to report warnings (deprecation, possible eventemitter memory leak).
The current design of simply dumping the text to stderr is less
than ideal. This PR introduces a new "process warnings" mechanism
that emits 'warning' events on the global process object. These are
invoked with a `warning` argument whose value is an Error object.
By default, these warnings will be printed to stderr. This can be
suppressed using the `--no-warnings` and `--no-deprecation` command
line flags. For warnings, the 'warning' event will still be emitted
by the process, allowing applications to handle the warnings in custom
ways. The existing `--no-deprecation` flag will continue to supress
all deprecation output generated by the core lib.
The `--trace-warnings` command line flag will tell Node.js to print
the full stack trace of warnings as part of the default handling.
The existing `--no-deprecation`, `--throw-deprecation` and
`--trace-deprecation` flags continue to work as they currently do,
but the exact output of the warning message is modified to occur
on process.nextTick().
The stack trace for the warnings and deprecations preserve and point
to the correct call site.
A new `process.emitWarning()` API is provided to permit userland
to emit warnings and deprecations using the same consistent
mechanism.
Test cases and documentation are included.
PR-URL: https://github.com/nodejs/node/pull/4782
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Wyatt Preul <wpreul@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
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>
Michaël Zasso
Rich Trott
Santiago Gimeno
Ben Noordhuis
cjihrig
Sam Roberts
Akito Ito
Teddy Katz
Dany Shaanan
not-an-aardvark
Evan Lucas
JungMinu
vladimir
Sakthipriyan Vairamani
Robert Chiras
Bryan English
Jeremiah Senkpiel
Dirceu Pereira Tiegs
Yuval Brik
Ali Ijaz Sheikh
James M Snell