buffer setprototype

LedgerHQ · Oct 24, 2024 · 1a4bd47 · 1a4bd47
1 parent 0753ec1
commit 1a4bd47
Showing 1 changed file with 13 additions and 7 deletions.
diff --git a/libs/ledger-live-common/jest.config.ts b/libs/ledger-live-common/jest.config.ts
@@ -35,20 +35,26 @@ if (process.env.CI) {
 // interface Uint8ArrayAlloc extends Uint8Array {
 //   alloc(size: number): Uint8Array;
 // }
-class U8a extends Uint8Array {
-  alloc(size: number) {
-    return new Uint8Array(size);
-  }
-}
-
+// class U8a extends Uint8Array {
+//   alloc(size: number) {
+//     return new Uint8Array(size);
+//   }
+// }
+// Object.defineProperty(Uint8Array, "alloc", {
+//   writable: false,
+//   value: function (size: number) {
+//     return new Uint8Array(size);
+//   },
+// });
+Object.setPrototypeOf(Buffer, Uint8Array);
 
 const defaultConfig = {
   preset: "ts-jest",
   globals: {
     "ts-jest": {
       isolatedModules: true,
     },
-    Buffer: U8a,
+    // Buffer: U8a,
   },
   testEnvironment: "node",
   reporters,