diff --git a/packages/bun-polyfills/tools/bun_test_loader.mjs b/packages/bun-polyfills/tools/bun_test_loader.mjs
index 2466157ce7..c5c6941983 100644
--- a/packages/bun-polyfills/tools/bun_test_loader.mjs
+++ b/packages/bun-polyfills/tools/bun_test_loader.mjs
@@ -3,17 +3,27 @@
 /// <reference types="bun-types" />
 import { fileURLToPath, pathToFileURL } from 'node:url';
 import path from 'node:path';
-import util from 'node:util';
 import fs from 'node:fs';
 import $ from 'chalk';
 import bunwasm from 'bun-wasm';
 import { TransformResponseStatus } from 'bun-wasm/schema';
 
+const testRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..', '..', '..', 'test');
+const tsconfigPath = path.resolve(testRoot, 'tsconfig.json');
+/** @type {Record<string, string[]>} */
+let tsconfigPaths = {};
+if (fs.existsSync(tsconfigPath)) {
+    const tsconfig = JSON.parse(fs.readFileSync(tsconfigPath, 'utf-8'));
+    tsconfigPaths = tsconfig.compilerOptions.paths;
+} else {
+    throw new Error('No tsconfig.json found at: ' + tsconfigPath);
+}
+
 await bunwasm.init();
 const NO_STACK = () => void 0;
 const decoder = new TextDecoder('utf-8');
 const libRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..', 'dist', 'src');
-const knownBunModules = ['sqlite', 'ffi', 'jsc', 'test'];
+const knownBunModules = ['sqlite', 'ffi', 'jsc', 'test', 'wrap'];
 /** @type {string} */
 let mainURL;
 
@@ -24,13 +34,19 @@ export async function resolve(specifier, context, nextResolve) {
     if (specifier.startsWith('bun:')) {
         const module = specifier.slice(4);
         if (!knownBunModules.includes(module)) {
-            const err = new Error(`[bun-polyfills] Unknown or unimplemented bun module "${specifier}"`);
+            const err = new Error(`[bun-polyfills] Unknown or unimplemented bun module "${specifier}" imported from "${context.parentURL}"`);
             Error.captureStackTrace(err, NO_STACK);
             throw err;
         }
-        if (module === 'sqlite') throw new Error('bun:sqlite polyfill is not implemented yet');
+        if (module === 'wrap') return { url: 'bun:wrap@' + context.parentURL, format: 'module', shortCircuit: true };
         return { url: pathToFileURL(path.resolve(libRoot, 'modules', module + '.js')).href, format: 'module', shortCircuit: true };
     }
+    // Not the really an accurate way to do this, but it works for the test suite usages
+    if (Object.keys(tsconfigPaths).includes(specifier)) {
+        const paths = tsconfigPaths[specifier];
+        const resolved = paths.map(p => pathToFileURL(path.resolve(testRoot, p)).href);
+        specifier = resolved[0];
+    }
     //console.debug('trying to resolve', specifier, 'from', context.parentURL);
     /** @type {Resolve.Return | Error} */
     let next;
@@ -68,9 +84,27 @@ export async function resolve(specifier, context, nextResolve) {
     else return next;
 }
 
+const APPLY_IMPORT_META_POLYFILL = /*js*/`
+    ;(await import("${pathToFileURL(path.resolve(libRoot, 'global', 'importmeta.js')).href}")).default(import.meta);
+`;
 /** @type {load} */
 export async function load(url, context, nextLoad) {
     //console.debug('Loading', url, 'with context', context);
+    if (url.startsWith('bun:wrap@')) {
+        return {
+            shortCircuit: true, format: 'module', source: /*js*/`
+            import { createRequire } from 'node:module';
+            const require = createRequire(import.meta.url.slice(9));
+            export const __require = require;
+            export default new Proxy({
+                __require: require,
+            }, {
+                get(target, prop) {
+                    return target[prop];
+                },
+            });`
+        };
+    }
     if (context.format === 'tsmodule' || context.format === 'tscommonjs') {
         const filepath = fileURLToPath(url);
         const src = fs.readFileSync(filepath, 'utf-8');
@@ -87,29 +121,41 @@ export async function load(url, context, nextLoad) {
         return {
             shortCircuit: true,
             format: /** @type {ModuleFormat} */(context.format.slice(2)),
-            source: decoder.decode(transform.files[0].data),
+            source: (context.format === 'tsmodule'
+                ? (url.includes('/bun-polyfills/') ? '' : APPLY_IMPORT_META_POLYFILL)
+                : '') + decoder.decode(transform.files[0].data),
         };
     }
     if (context.format === 'json') context.importAssertions.type = 'json';
+
     const loaded = await nextLoad(url, context);
     if (url.startsWith('file://') && loaded.format === 'module') {
         const src = typeof loaded.source === 'string' ? loaded.source : decoder.decode(loaded.source);
-        return { shortCircuit: true, format: 'module', source: src };
+        return {
+            shortCircuit: true,
+            format: 'module',
+            source: (url.includes('/bun-polyfills/') ? '' : APPLY_IMPORT_META_POLYFILL) + src
+        };
     }
     else return loaded;
 }
 
+/** @type {globalPreload} */
+export function globalPreload(ctx) {
+    return /*js*/`process.env.BUN_POLYFILLS_TEST_RUNNER = 1;`;
+}
+
 /** @param {import('bun-wasm/schema').Message[]} buildErrors */
 function formatBuildErrors(buildErrors) {
     const formatted = buildErrors.map(err => {
         const loc = err.data.location;
         const str = `${$.redBright('error')}${$.gray(':')} ${$.bold(err.data.text)}\n` +
-        (loc
-            ? `${highlightErrorChar(loc.line_text, loc.column)}\n` +
+            (loc
+                ? `${highlightErrorChar(loc.line_text, loc.column)}\n` +
                 $.redBright.bold('^'.padStart(loc.column)) + '\n' +
                 `${$.bold(loc.file)}${$.gray(':')}${$.yellowBright(loc.line)}${$.gray(':')}${$.yellowBright(loc.column)} ${$.gray(loc.offset)}`
-            : ''
-        );
+                : ''
+            );
         const newerr = new Error(str);
         newerr.name = 'BuildError';
         newerr.stack = str;