fix(tests): test updates

Signed-off-by: Victor Adossi <vadossi@cosmonic.com>

Author: vados-cosmonic

test/cases/http-request/source.js

@@ -11,7 +11,7 @@ export function getResult() {
     new Fields([
       ['User-agent', encoder.encode('WASI-HTTP/0.0.1')],
       ['Content-type', encoder.encode('application/json')],
-    ])
+    ]),
   );
 
   req.setScheme({ tag: 'HTTPS' });
@@ -27,13 +27,14 @@ export function getResult() {
   const responseHeaders = incomingResponse.headers().entries();
 
   const headers = Object.fromEntries(
-    responseHeaders.map(([k, v]) => [k, decoder.decode(v)])
+    responseHeaders.map(([k, v]) => [k, decoder.decode(v)]),
   );
 
   let responseBody;
-  const incomingBody = incomingResponse.consume();
+
+  const incomingBody = incomingResponse.consume().val;
   {
-    const bodyStream = incomingBody.stream();
+    const bodyStream = incomingBody.stream().val;
     // const bodyStreamPollable = bodyStream.subscribe();
     const buf = bodyStream.blockingRead(500n);
     // TODO: actual streaming

test/cases/http-server/source.js

@@ -9,9 +9,9 @@ import {
 export const incomingHandler = {
   handle(incomingRequest, responseOutparam) {
     const outgoingResponse = new OutgoingResponse(new Fields());
-    let outgoingBody = outgoingResponse.body();
+    let outgoingBody = outgoingResponse.body().val;
     {
-      let outputStream = outgoingBody.write();
+      let outputStream = outgoingBody.write().val;
       outputStream.blockingWriteAndFlush(
         new Uint8Array(new TextEncoder().encode('Hello world!')),
       );

test/cases/variants/world.wit

@@ -131,8 +131,8 @@ interface variants {
   is-clone-arg: func(a: is-clone);
   is-clone-return: func() -> is-clone;
 
-  return-named-option: func() -> (a: option<u8>);
-  return-named-result: func() -> (a: result<u8, my-errno>);
+  return-named-option: func() -> option<u8>;
+  return-named-result: func() -> result<u8, my-errno>;
 }
 
 world my-world {

test/test.js

@@ -36,7 +36,7 @@ suite('Builtins', () => {
         `
         package local:runworld;
         world runworld {
-          export run: func() -> ();
+          export run: func();
         }
       `,
         {
@@ -271,6 +271,7 @@ suite('WASI', () => {
       export const run = {
         run () {
           result = \`NOW: \${now().seconds}, RANDOM: \${getRandomBytes(2n)}\`;
+          return { tag: 'ok' };
         }
       };