Fix typescript tests

package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "test": "c8 --check-coverage --lines 90 imhotap --runner test/runtest --files test/{hook,low-level,other}/*",
-    "test:ts": "node --test --experimental-specifier-resolution=node --require ts-node/register --loader ./hook.mjs --loader ts-node/esm test/typescript/*.test.mts",
+    "test:ts": "node --test --experimental-specifier-resolution=node --require ts-node/register --loader ./test/typescript/iitm-ts-node-loader.mjs test/typescript/*.test.mts",
     "coverage": "c8 --reporter html imhotap --runner test/runtest --files test/{hook,low-level,other}/* && echo '\nNow open coverage/index.html\n'"
   },
   "repository": {

test/typescript/iitm-ts-node-loader.mjs

@@ -0,0 +1,18 @@
+import * as iitm from "../../hook.mjs";
+import * as tsNode from "ts-node/esm.mjs";
+
+const makeNext = (loader, fnName, parentResolveOrLoad) => {
+  return (specifierOrUrl, context) => {
+    return loader[fnName](specifierOrUrl, context, parentResolveOrLoad);
+  };
+};
+
+export async function resolve(specifier, context, defaultResolve) {
+  const next = makeNext(tsNode, "resolve", defaultResolve);
+  return iitm.resolve(specifier, context, next);
+}
+
+export async function load(url, context, defaultLoad) {
+  let next = makeNext(tsNode, "load", defaultLoad);
+  return iitm.load(url, context, next);
+}

test/typescript/ts-node.test.mts

@@ -1,11 +1,11 @@
 import assert from "node:assert/strict";
 import test from "node:test";
 import { addHook } from "../../index.js";
-import { sayHi } from "./say-hi.js";
+import { sayHi } from "./say-hi.mjs";
 
 addHook((url, exported) => {
-  if (url.toLowerCase().endsWith('say-hi.ts')) {
-    exported.sayHi = () => 'Hooked';
+  if (url.toLowerCase().endsWith("say-hi.mts")) {
+    exported.sayHi = () => "Hooked";
   }
 });