Add global override for randomBytes

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/common/utils/random-bytes.global-override-for-injectable.ts

@@ -0,0 +1,17 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+
+import { getGlobalOverride } from "../test-utils/get-global-override";
+import randomBytesInjectable from "./random-bytes.injectable";
+
+export default getGlobalOverride(randomBytesInjectable, () => async (size) => {
+  const res = Buffer.alloc(size);
+
+  for (let i = 0; i < size; i += 1) {
+    res[i] = i;
+  }
+
+  return res;
+});

src/common/utils/random-bytes.injectable.ts

@@ -11,6 +11,7 @@ export type RandomBytes = (size: number) => Promise<Buffer>;
 const randomBytesInjectable = getInjectable({
   id: "random-bytes",
   instantiate: (): RandomBytes => promisify(randomBytes),
+  causesSideEffects: true,
 });
 
 export default randomBytesInjectable;