Description
Description
In an attempt to work around #89510 I've tried loading the assets manually and set them to buffer of MonoConfig, but it throws on this assert: https://github.com/dotnet/runtime/blob/v8.0.0-preview.6.23329.7/src/mono/wasm/runtime/loader/assets.ts#L159
Sorry if I'm missing something obvious, but is there any way at all to run browser app with a custom MonoConfig in .NET 8?
Reproduction Steps
Build and attempt running a minimal browser-wasm app as follows:
import { dotnet } from "./dotnet.js";
(async function () {
const config = {
mainAssemblyName: "Test.dll",
assemblyRootFolder: "managed",
assets: [
{
behavior: "dotnetwasm",
buffer: await fetchBinary("dotnet.native.wasm"),
name: "dotnet.native.wasm"
},
{
behavior: "js-module-native",
name: "dotnet.native.js"
},
{
behavior: "js-module-runtime",
name: "dotnet.runtime.js"
},
{
behavior: "assembly",
buffer: await fetchBinary("System.Console.wasm"),
name: "System.Console.wasm"
},
{
behavior: "assembly",
buffer: await fetchBinary("System.Private.CoreLib.wasm"),
name: "System.Private.CoreLib.wasm"
},
{
behavior: "assembly",
buffer: await fetchBinary("Test.wasm"),
name: "Test.wasm"
}
]
};
const runtime = await dotnet.withConfig(config).create();
})();
async function fetchBinary(name) {
const uri = `./managed/${name}`;
return new Uint8Array(await (await fetch(uri)).arrayBuffer());
}Full repro project with steps: https://github.com/Elringus/JSInteropTest
Expected behavior
dotnet.js initializes with the provided pre-loaded binary assets.
Actual behavior
Error in mono_download_assets: Error: Assert failed: Expected asset to have the downloaded buffer is thrown.
Regression?
Yes, it worked in .NET 7.
Known Workarounds
None.
Configuration
.NET v8.0.0-preview.6.23329.7
Windows 10
Local http server under AppBundle dir with serve under powershell.
Other information
No response