fix require.resolve not considering paths . and .. relative

[dario-piotrowicz]

Fixes: #47000

[nodejs-github-bot]

Review requested:

• @nodejs/loaders

[ljharb]

do all of these added tests fail on main, or only a subset of them?

[aduh95]

The src: subsystem is reserved for changes in src/. Let's use module: instead

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/64687/

[dario-piotrowicz]

do all of these added tests fail on main, or only a subset of them?

only a subset, but I think that the paths option is actually never tested anywhere else (or at least I think?) so I figured that adding some would be beneficial (without going overboard here)

[ljharb]

ah ok, so this is specifically a bug with paths only?

[dario-piotrowicz]

The src: subsystem is reserved for changes in src/. Let's use module: instead

sorry, my bad, updated 🫡

[dario-piotrowicz]

ah ok, so this is specifically a bug with paths only?

Yes, as far as I can tell that's the case, this for example:

node/test/parallel/test-require-dot.js

Lines 11 to 12 in 869ea33

	// require(".") should resolve like require("./")
	assert.strictEqual(a, b);

does indicate that . is correctly treated as a relative path in standard require calls

[aduh95]

May I suggest to not include add early return for perf gain and fix linting in the commit message – I would also suggest to not bother with the Fixes: which will be added by the bot upon landing as long as it's in the PR description.

The commit message needs to be shorter, e.g. module: fix relative path handling in `require.resolve` .

[dario-piotrowicz]

May I suggest to not include add early return for perf gain and fix linting in the commit message

Sorry I added them by mistake when I squashed fixup commits, I've already removed them

I would also suggest to not bother with the Fixes: which will be added by the bot upon landing as long as it's in the PR description.

Sorry the contributing MD made me thing I was supposed to add that 😓

The commit message needs to be shorter, e.g. module: fix relative path handling in `require.resolve`.

Yes I did notice the linting error, hopefully my newer title is ok?

[aduh95]

Sorry the contributing MD made me thing I was supposed to add that 😓

To be clear, you can 100% do that if you prefer to do it – what's important is for the commit landing on main to contain it, and what I'm saying is you can let the bot add it for you