Use released universa-core2 alpha

scripts/test-network.js

@@ -2,7 +2,7 @@
 
 import { readFileSync } from 'node:fs';
 import { createRequire } from 'node:module';
-import { basename, dirname, resolve } from 'node:path';
+import { dirname, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
 
 const require = createRequire(import.meta.url);
@@ -13,12 +13,12 @@ const {
   SymmetricKey,
   decode64,
   encode64,
-  randomBytes
-} = require('unicrypto');
+  randomBytes,
+  unicryptoReady
+} = require('universa-core2');
 
 const projectDirectory = resolve(dirname(fileURLToPath(import.meta.url)), '..');
 const topologyFile = resolve(projectDirectory, 'src/universa.json');
-const cryptoDist = resolve(projectDirectory, 'node_modules/unicrypto/dist');
 const requestTimeoutMs = 5000;
 const clientVersion = 3;
 
@@ -31,31 +31,6 @@ function describeError(error) {
   }
 }
 
-async function withWasmLoader(callback) {
-  const savedFetch = globalThis.fetch;
-  const savedRead = globalThis.read;
-  const savedReadBinary = globalThis.readBinary;
-
-  globalThis.fetch = undefined;
-  globalThis.read = (fileName, binary) => {
-    const data = readFileSync(resolve(cryptoDist, basename(fileName)));
-    return binary ? data : data.toString('binary');
-  };
-  globalThis.readBinary = (fileName) => (
-    readFileSync(resolve(cryptoDist, basename(fileName)))
-  );
-
-  try {
-    return await callback(savedFetch);
-  } finally {
-    globalThis.fetch = savedFetch;
-    if (savedRead === undefined) delete globalThis.read;
-    else globalThis.read = savedRead;
-    if (savedReadBinary === undefined) delete globalThis.readBinary;
-    else globalThis.readBinary = savedReadBinary;
-  }
-}
-
 function loadTopology() {
   const topology = JSON.parse(readFileSync(topologyFile, 'utf8'));
   const nodes = Array.isArray(topology) ? topology : topology.list;
@@ -209,10 +184,10 @@ async function main(fetchImpl) {
 }
 
 try {
-  await withWasmLoader(async (fetchImpl) => {
-    if (!fetchImpl) throw new Error('This test requires the Node.js fetch API');
-    await main(fetchImpl);
-  });
+  await unicryptoReady;
+  const fetchImpl = globalThis.fetch;
+  if (!fetchImpl) throw new Error('This test requires the Node.js fetch API');
+  await main(fetchImpl);
 } catch (error) {
   console.error(describeError(error));
   process.exitCode = 1;