test: non-simd implementation

ChainSafe · Dec 20, 2024 · f55d080 · f55d080
1 parent cfc722f
commit f55d080
Show file tree

Hide file tree

Showing 4 changed files with 6 additions and 6 deletions.
diff --git a/packages/as-sha256/src/index.ts b/packages/as-sha256/src/index.ts
@@ -5,7 +5,7 @@ import {HashObject, byteArrayIntoHashObject, byteArrayToHashObject, hashObjectTo
 import SHA256 from "./sha256.js";
 export {HashObject, byteArrayToHashObject, hashObjectToByteArray, byteArrayIntoHashObject, SHA256};
 
-const hasSimd = await simd();
+let hasSimd = await simd();
 
 let ctx: WasmSimdContext;
 let wasmInputValue: number;
@@ -17,6 +17,7 @@ let outputUint8Array32: Uint8Array;
 let inputUint32Array: Uint32Array;
 
 function initializeInstance(useSimd: boolean): void {
+  hasSimd = useSimd;
   ctx = newInstance(useSimd) as WasmSimdContext;
   wasmInputValue = ctx.input.value;
   wasmOutputValue = ctx.output.value;

diff --git a/packages/as-sha256/test/unit/getSimdTests.ts b/packages/as-sha256/test/unit/getSimdTests.ts
@@ -7,10 +7,11 @@ import crypto from "crypto";
 import {byteArrayToHashObject, hashObjectToByteArray} from "../../src/hashObject.js";
 
 // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
-export function getSimdTests(sha256: any, hasSimd: boolean): void {
-  describe(`Test as-sha256 ${hasSimd ? "with SIMD" : "without SIMD"}`, () => {
+export function getSimdTests(sha256: any, useSimd: boolean): void {
+  describe(`Test as-sha256 ${useSimd ? "with SIMD" : "without SIMD"}`, () => {
     before(function () {
-      expect(sha256.simdEnabled()).to.equal(hasSimd);
+      sha256.reinitializeInstance(useSimd);
+      expect(sha256.simdEnabled()).to.equal(useSimd);
     });
     it("testHash4UintArray64s", () => {
       const input1 = "gajindergajindergajindergajinder";

diff --git a/packages/as-sha256/test/unit/noSimd.test.ts b/packages/as-sha256/test/unit/noSimd.test.ts
@@ -2,5 +2,4 @@ import * as sha256 from "../../src/index.js";
 import {getSimdTests} from "./getSimdTests.js";
 
 const useSimd = false;
-sha256.reinitializeInstance(useSimd);
 getSimdTests(sha256, useSimd);
diff --git a/packages/as-sha256/test/unit/simd.test.ts b/packages/as-sha256/test/unit/simd.test.ts
@@ -2,5 +2,4 @@ import * as sha256 from "../../src/index.js";
 import {getSimdTests} from "./getSimdTests.js";
 
 const useSimd = true;
-sha256.reinitializeInstance(useSimd);
 getSimdTests(sha256, useSimd);