1 files changed, 14 insertions, 12 deletions
diff --git a/crates/chat-crypto/tests/browser.mjs b/crates/chat-crypto/tests/browser.ts
index 4fd2ee5..75095ce 100644
--- a/crates/chat-crypto/tests/browser.mjs
+++ b/crates/chat-crypto/tests/browser.ts
@@ -17,10 +17,11 @@ import { createServer } from 'node:http';
 import { readFile } from 'node:fs/promises';
 import { resolve } from 'node:path';
 import assert from 'node:assert/strict';
-import { chromium } from '../../../.tools/browser/node_modules/playwright/index.mjs';
+import { chromium } from 'playwright';
+import { serverOrigin } from '../../../tests/browser-support.js';
 
-const assets = new Map([
-    ['/wasi.mjs', [resolve('crates/chat-crypto/browser/wasi.mjs'), 'text/javascript']],
+const assets = new Map<string, [string, string]>([
+    ['/wasi.mjs', [resolve('var/build/typescript/crates/chat-crypto/browser/wasi.js'), 'text/javascript']],
     ['/probe.wasm', [resolve('target/wasm32-wasip1/release/stack-chat-crypto.wasm'), 'application/wasm']],
 ]);
 const server = createServer(async (request, response) => {
@@ -30,24 +31,25 @@ const server = createServer(async (request, response) => {
         response.end('<!doctype html><title>Local cryptographic compatibility test</title>');
         return;
     }
-    const asset = assets.get(request.url);
+    const asset = assets.get(request.url || '');
     if (!asset) { response.writeHead(404); response.end(); return; }
     response.setHeader('Content-Type', asset[1]);
     response.end(await readFile(asset[0]));
 });
-await new Promise(resolveReady => server.listen(0, '127.0.0.1', resolveReady));
-const origin = `http://127.0.0.1:${server.address().port}`;
+await new Promise<void>(resolveReady => server.listen(0, '127.0.0.1', resolveReady));
+const origin = serverOrigin(server);
 const browser = await chromium.launch({headless: true, channel: "chromium"});
 const deadline = setTimeout(() => browser.close(), 120000);
 try {
     const page = await browser.newPage();
-    const external = [];
+    const external: string[] = [];
     page.on('request', request => {
         if (!request.url().startsWith(origin + '/')) external.push(request.url());
     });
     await page.goto(origin);
     const result = await page.evaluate(async () => {
-        await import('/wasi.mjs');
+        const host = '/wasi.mjs';
+        await import(host);
         const { runProbe } = globalThis.stackChatWasi;
         const bytes = await (await fetch('/probe.wasm', { cache: 'no-store' })).arrayBuffer();
         const valid = await runProbe(bytes);
@@ -55,16 +57,16 @@ try {
         const getRandomValues = crypto.getRandomValues;
         let rejected = false;
         crypto.getRandomValues = () => { throw new Error('Entropy unavailable'); };
-        try { await runProbe(bytes); } catch (error) { rejected = error.message.includes("Entropy unavailable"); }
+        try { await runProbe(bytes); } catch (error) { rejected = (error instanceof Error ? error.message : String(error)).includes("Entropy unavailable"); }
         finally { crypto.getRandomValues = getRandomValues; }
         const modified = new Uint8Array(bytes.slice(0));
         const pattern = new TextEncoder().encode('random_get');
-        const offset = modified.findIndex((value, index) => pattern.every((byte, position) => modified[index + position] === byte));
+        const offset = modified.findIndex((_value, index) => pattern.every((byte, position) => modified[index + position] === byte));
         if (offset < 0) throw new Error('Expected entropy import was not found');
         modified.set(new TextEncoder().encode('reject_get'), offset);
         let unknownImportRejected = false;
-        try { await runProbe(modified); }
-        catch (error) { unknownImportRejected = error.message.includes('Unsupported WASI import: wasi_snapshot_preview1.reject_get'); }
+        try { await runProbe(modified.buffer); }
+        catch (error) { unknownImportRejected = (error instanceof Error ? error.message : String(error)).includes('Unsupported WASI import: wasi_snapshot_preview1.reject_get'); }
         return { valid, again, rejected, unknownImportRejected };
     });
     assert.match(result.valid.output, /^PASS: backend=OpenSSL 3\.6\.5;/);