fix(svm): random seed collision tests (#788)

* fix(svm): random seed collision tests Signed-off-by: Pablo Maldonado <[email protected]> * refactor: comment Signed-off-by: Pablo Maldonado <[email protected]> --------- Signed-off-by: Pablo Maldonado <[email protected]>
across-protocol · Dec 3, 2024 · 739e2d0 · 739e2d0
1 parent ebc569f
commit 739e2d0
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/test/svm/SvmSpoke.common.ts b/test/svm/SvmSpoke.common.ts
@@ -7,6 +7,7 @@ import { SvmSpoke } from "../../target/types/svm_spoke";
 import { evmAddressToPublicKey } from "../../src/SvmUtils";
 import { assert } from "chai";
 import { SlowFillLeaf } from "./utils";
+import { randomBytes } from "crypto";
 
 const provider = anchor.AnchorProvider.env();
 const program = anchor.workspace.SvmSpoke as Program<SvmSpoke>;
@@ -41,7 +42,7 @@ const initializeState = async (
     fillDeadlineBuffer: BN;
   }
 ) => {
-  const actualSeed = seed || new BN(Math.floor(Math.random() * 1000000));
+  const actualSeed = seed || new BN(randomBytes(8).toString("hex"), 16); // Generate a random u64
   const seeds = [Buffer.from("state"), actualSeed.toArrayLike(Buffer, "le", 8)];
   const [state] = PublicKey.findProgramAddressSync(seeds, program.programId);
   if (!initialState) {