test authutil error

Signed-off-by: nkomonen-amazon <[email protected]>

Author: nkomonen-amazon

packages/core/src/test/setupUtil.ts

@@ -226,6 +226,11 @@ export function registerAuthHook(secret: string, lambdaId = process.env['AUTH_UT
                     const url = new URL(target.toString(true))
                     const userCode = url.searchParams.get('user_code')
 
+                    console.log(`User Code ,${userCode}, is typeof, ${typeof userCode}`)
+                    if (typeof userCode !== 'string') {
+                        throw new ToolkitError(`User Code ,${userCode}, is typeof, ${typeof userCode}`)
+                    }
+
                     // TODO: Update this to just be the full URL if the authorizer lambda ever
                     // supports the verification URI with user code embedded (VerificationUriComplete).
                     const verificationUri = url.origin