Extend JamesDSP with convolution and spatial audio

frontend/jamesdsp-controller.test.js

@@ -52,11 +52,11 @@ test('a rejected or unsupported engine leaves the Standard route active', async
   assert.equal(f.controller.state().liveHeaps, 0);
   assert.equal(f.errors.length, 1);
 
-  const wrongRate = fixture();
-  wrongRate.context.sampleRate = 32000;
-  await assert.rejects(wrongRate.controller.enable({ preset: 'flat' }), /44\.1 or 48 kHz/);
-  assert.equal(wrongRate.created.length, 0);
-  assert.equal(wrongRate.controller.state().liveHeaps, 0);
+  const supportedRate = fixture();
+  supportedRate.context.sampleRate = 32000;
+  await supportedRate.controller.enable({ preset: 'flat' });
+  assert.equal(supportedRate.controller.state().active, true);
+  assert.equal(supportedRate.controller.state().sampleRate, 32000);
 });
 
 test('a runtime worklet failure switches sources to Standard before destroying the heap', async () => {
@@ -101,9 +101,14 @@ test('A/B bypass is retained when settings are reapplied', async () => {
   const f = fixture();
   await f.controller.enable({ preset: 'warm' }, 0);
   assert.equal(await f.controller.toggleBypass(), true);
+  assert.equal(f.controller.state().route, 'standard');
+  assert.deepEqual(f.routed.at(-1), [['video', 'audio'], f.standardInput], 'bypass follows the exact Standard route');
   await f.controller.enable({ preset: 'bass' }, 0);
   assert.equal(f.controller.state().bypassed, true);
+  assert.equal(f.controller.state().route, 'standard');
+  assert.deepEqual(f.routed.at(-1), [['video', 'audio'], f.standardInput], 'settings changes cannot replace the Standard route while bypassed');
   assert.ok(f.bypass.at(-1));
   assert.equal(await f.controller.toggleBypass(), false);
+  assert.equal(f.controller.state().route, 'jamesdsp');
   assert.equal(f.bypass.at(-1), false);
 });