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Commit Graph

19 Commits

Author SHA1 Message Date
Rich Trott
b7661a8311 tools: prevent string literals in some assertions
String literals provided as the third argument to assert.strictEqual()
or assert.deepStrictEqual() will mask the values that are causing
issues. Use a lint rule to prevent such usage.

PR-URL: https://github.com/nodejs/node/pull/22849
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2018-09-16 20:37:42 -07:00
Gus Caplan
8cae9b2ff8
tools: add no-duplicate-requires rule
PR-URL: https://github.com/nodejs/node/pull/21712
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Weijia Wang <starkwang@126.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
2018-07-12 16:11:11 -05:00
Michaël Zasso
3d2aebbc99
util: add type check function for BigIntObject
PR-URL: https://github.com/nodejs/node/pull/19989
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matheus Marchini <matheus@sthima.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
2018-06-01 09:59:37 +02:00
cjihrig
680a171efa
test: define SharedArrayBuffer as a known global
This commit defines SharedArrayBuffer as a global for all tests,
rather than adding comments to individual tests.

PR-URL: https://github.com/nodejs/node/pull/20849
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Yuta Hiroto <hello@hiroppy.me>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
2018-05-22 00:42:40 +02:00
Ruben Bridgewater
dd9d32f94c
test: add eslint rule to verify assertion input
The input for `assert.deepStrictEqual` and similar expect the actual
input first and the expected input as second argument. This verifies
that this is actually done correct in our tests.

This is important so the possible error message actually makes sense.

PR-URL: https://github.com/nodejs/node/pull/20718
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2018-05-18 15:59:40 +02:00
Richard Lau
870ae72227 tools: add eslint check for skipIfEslintMissing
Add a custom eslint rule to check for `common.skipIfEslintMissing()` to
allow tests to run from source tarballs that do not include eslint.

Fix up rule tests that were failing the new check.

Refs: https://github.com/nodejs/node/issues/20336

PR-URL: https://github.com/nodejs/node/pull/20372
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2018-05-08 10:43:26 -04:00
Michaël Zasso
01c9575ad5
util: add type check functions for BigInt arrays
Adds `isBigInt64Array` and `isBigUint64Array`.

PR-URL: https://github.com/nodejs/node/pull/19201
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2018-04-11 13:23:35 -04:00
Gus Caplan
6934792eb3 lint: move eslint to new plugin system
PR-URL: https://github.com/nodejs/node/pull/18566
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
2018-02-20 13:13:22 -06:00
Jon Moss
e554bc8f3f tools: add number-isnan rule
PR-URL: https://github.com/nodejs/node/pull/17556
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-12-19 13:21:53 -05:00
Anatoli Papirovski
e51fb90a6d
tools: prefer common.expectsError in tests
Add lint rule to validate that common.expectsError(fn, err) is being
used instead of assert.throws(fn, common.expectsError(err));

PR-URL: https://github.com/nodejs/node/pull/17557
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-12-11 18:23:11 -05:00
Steve Kinney
74e7a4a041
test: add basic WebAssembly test
Tests a basic WebAssembly module that adds two numbers.
wasm example from the WebAssembly/wabt repo licensed
Apache 2.0.

Refs: 49b7984544/demo/wat2wasm/examples.js (L27-L32)
PR-URL: https://github.com/nodejs/node/pull/16760
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
2017-11-15 19:50:54 +01:00
Anatoli Papirovski
3c0ebf5aca
tools: enable additional eslint rules
Enable additional rules that node either already adheres to
or it makes sense to do so going forward: for-direction,
accessor-pairs, no-lonely-if and symbol-description.

Fix all instances of no-lonely-if in lib & test and disable
accessor-pairs in test-util-inspect.

PR-URL: https://github.com/nodejs/node/pull/16243
Refs: https://eslint.org/docs/rules/for-direction
Refs: https://eslint.org/docs/rules/accessor-pairs
Refs: https://eslint.org/docs/rules/no-lonely-if
Refs: https://eslint.org/docs/rules/symbol-description
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-10-19 13:54:14 -04:00
Daniel Bevenius
c7dda4925d
tools: add eslint rule for inspector checking
The motivation for this commit is to pick up early on missing checks for
inspector support (when Node is built --without-inspector).

PR-URL: https://github.com/nodejs/node/pull/13813
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
2017-08-30 18:03:51 -03:00
Daniel Bevenius
50ebac1124
tools: add eslint rule for hasCrypto checking
The motivation for this commit is to pick up early on missing checks for
crypto support (when Node is built --without-ssl).

There are currently usages of common.hasCrypto which are not just for
detecting if crypto support is available and then skip the test in
question. For these case we still want to have a lint error generated
which can then be disabled using an ESLint comment.

PR-URL: https://github.com/nodejs/node/pull/13813
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
2017-08-30 18:02:58 -03:00
Rich Trott
e9b67f7e5d tools: remove legacy indentation linting
All linting now uses the current ESLint 4.3.0 indentation linting.
Remove legacy indentation rules.

PR-URL: https://github.com/nodejs/node/pull/14515
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
2017-07-30 09:21:52 -07:00
Rich Trott
aa6fac68da test: adjust indentation for stricter linting
ESLint 4.x has stricter linting than previous versions. We are currently
using the legacy indentation rules in the test directory. This commit
changes the indentation of files to comply with the stricter 4.x linting
and enable stricter linting in the test directory.

PR-URL: https://github.com/nodejs/node/pull/14431
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2017-07-27 09:24:20 -07:00
Refael Ackermann
46d7cb88c7
tools: eslint - use error and off
PR-URL: https://github.com/nodejs/node/pull/14061
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2017-07-05 16:41:19 -04:00
James M Snell
20b18236de tools: add rule prefering common.mustNotCall()
Prefer using `common.mustNotCall()` over `common.mustCall(fn, 0)`

PR-URL: https://github.com/nodejs/node/pull/12027
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2017-03-26 12:47:21 -07:00
Sakthipriyan Vairamani
16e3cf686e
tools: rename eslintrc to an undeprecated format
As per ESLint documentation,
http://eslint.org/docs/user-guide/configuring#configuration-file-formats
the file format .eslintrc is deprecated. This patch just renames the
files to .yaml and the structure is already in yaml format.

PR-URL: https://github.com/nodejs/node/pull/7699

Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Rich Trott <rtrott@gmail.com>
2017-01-18 09:48:52 +05:30