chore: test for reduced-srs on wasm bundle (#728)

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Co-authored-by: Ethan <tylercemer@gmail.com>

tests/wasm/testWasm.test.ts

@@ -38,7 +38,10 @@ describe('Generate witness, prove and verify', () => {
         let pk = await readEzklArtifactsFile(path, example, 'key.pk');
         let circuit_ser = await readEzklArtifactsFile(path, example, 'network.compiled');
         circuit_settings_ser = await readEzklArtifactsFile(path, example, 'settings.json');
-        params_ser = await readEzklSrsFile(path, example);
+        // get the log rows from the circuit settings
+        const circuit_settings = deserialize(circuit_settings_ser) as any;
+        const logrows = circuit_settings.run_args.logrows as string;
+        params_ser = await readEzklSrsFile(logrows);
         const startTimeProve = Date.now();
         result = wasmFunctions.prove(witness, pk, circuit_ser, params_ser);
         const endTimeProve = Date.now();
@@ -54,6 +57,7 @@ describe('Generate witness, prove and verify', () => {
         let result
         const vk = await readEzklArtifactsFile(path, example, 'key.vk');
         const startTimeVerify = Date.now();
+        params_ser = await readEzklSrsFile("1");
         result = wasmFunctions.verify(proof_ser, vk, circuit_settings_ser, params_ser);
         const result_ref = wasmFunctions.verify(proof_ser_ref, vk, circuit_settings_ser, params_ser);
         const endTimeVerify = Date.now();

tests/wasm/utils.ts

@@ -16,15 +16,7 @@ export async function readEzklArtifactsFile(path: string, example: string, filen
   return new Uint8ClampedArray(buffer.buffer);
 }
 
-export async function readEzklSrsFile(path: string, example: string): Promise<Uint8ClampedArray> {
-  // const settingsPath = path.join(__dirname, '..', '..', 'ezkl', 'examples', 'onnx', example, 'settings.json');
-
-  const settingsPath = `${path}/${example}/settings.json`
-  const settingsBuffer = await fs.readFile(settingsPath, { encoding: 'utf-8' });
-  const settings = JSONBig.parse(settingsBuffer);
-  const logrows = settings.run_args.logrows;
-  // const filePath = path.join(__dirname, '..', '..', 'ezkl', 'examples', 'onnx', `kzg${logrows}.srs`);
-  // srs path is at $HOME/.ezkl/srs
+export async function readEzklSrsFile(logrows: string): Promise<Uint8ClampedArray> {
   const filePath = `${userHomeDir}/.ezkl/srs/kzg${logrows}.srs`
   const buffer = await fs.readFile(filePath);
   return new Uint8ClampedArray(buffer.buffer);