From: Chris Duncan <chris@codecow.com>
Date: Thu, 3 Sep 2026 05:44:01 +0000 (-0700)
Subject: Fix unit test ranges.
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=d4c68e7505fbb6f25d3e68fa2d7ac0e504753266;p=nano25519.git

Fix unit test ranges.
---

diff --git a/src/assembly/tests.ts b/src/assembly/tests.ts
index 2e56d66..cefee97 100644
--- a/src/assembly/tests.ts
+++ b/src/assembly/tests.ts
@@ -17,7 +17,7 @@ const zeros = new StaticArray<u8>(32).fill(0)
 const ones = new StaticArray<u8>(32).fill(255)
 const random = new StaticArray<u8>(32)
 for (let i = 0; i < 32; i++) {
-	random[i] = u8(Math.random() * 255)
+	random[i] = u8(Math.random() * 256)
 }
 
 const vectors = ['zeros', 'ones', 'random',]
@@ -25,16 +25,16 @@ const expecteds = [zeros, ones, random,]
 
 const actual = new StaticArray<u8>(32)
 
-for (let i = 0; i < vectors.length; i++) {
-	const vector = vectors[i]
-	const expected = expecteds[i]
+for (let v = 0; v < vectors.length; v++) {
+	const vector = vectors[v]
+	const expected = expecteds[v]
 	memory.copy(changetype<usize>(actual), changetype<usize>(expected), 32)
+	if (!equalbytes(actual, expected, 32)) {
+		throw new Error(`equalbytes build error: ${vector} failed instead of passing (expected [${expected}], actual [${actual}])`)
+	}
 	for (let i = 0; i < 32; i++) {
-		if (!equalbytes(actual, expected, 32)) {
-			throw new Error(`equalbytes build error: ${vector} failed instead of passing (expected [${expected}], actual [${actual}])`)
-		}
-		for (let j: u8 = 1; j < 255; j++) {
-			actual[i] ^= j
+		for (let j = 1; j < 256; j++) {
+			actual[i] ^= u8(j)
 			if (equalbytes(actual, expected, 32)) {
 				throw new Error(`equalbytes build error: ${vector} passed instead of failing (expected [${expected}], actual [${actual}])`)
 			}