[node compatibility] undici as http socketPath workaround, now not working at version 5.26.3, may due to tls.connect highWaterMark

[loynoir]

Background

• Was able to use npm:[email protected] as http socketPath workaround.

• But now unable to use npm:[email protected] as http socketPath workaround.

Reproduce

import { describe, it } from "https://deno.land/[email protected]/testing/bdd.ts";
import {
  fetch as undiciFetch,
  // getGlobalAgent, setGlobalAgent, Agent
// } from "npm:[email protected]";
} from "npm:[email protected]";

describe("reproduce", () => {
  it("reproduce", async () => {
    // const agent = new Agent()
    // setGlobalAgent(agent)
    const resp = await undiciFetch("https://unpkg.com");
    await resp.text();
    // await agent.destroy()
  });
});

error: TypeError: fetch failed
    at fetch (file:///home/vscode/.cache/deno/npm/x-registry-yarnpkg-com/undici/5.26.3/index.js:110:15)
    at eventLoopTick (ext:core/01_core.js:183:11)
    at async Object.<anonymous> (file:///tmp/x.ts:7:18)
    at async Function.runTest (https://deno.land/[email protected]/testing/_test_suite.ts:358:7)
    at async Function.runTest (https://deno.land/[email protected]/testing/_test_suite.ts:346:9)
    at async fn (https://deno.land/[email protected]/testing/_test_suite.ts:316:13)
Caused by: AssertionError
    at new AssertionError (ext:deno_node/assertion_error.ts:414:11)
    at toNode (node:assert:44:15)
    at assert (node:assert:61:3)
    at new Parser (file:///home/vscode/.cache/deno/npm/x-registry-yarnpkg-com/undici/5.26.3/lib/client.js:568:5)
    at connect (file:///home/vscode/.cache/deno/npm/x-registry-yarnpkg-com/undici/5.26.3/lib/client.js:1269:25)

Related

• Lack of undiciGracefulDispose() nodejs/undici#2206

• node/http.ts http.request should support socketPath option #17910

[loynoir]

Close in favor of a cleaner issue.