From 85f3e1de68e845937ebc3568e26c12fc6a027a18 Mon Sep 17 00:00:00 2001
From: Brandon Odiwuor <brandon.odiwuor@gmail.com>
Date: Wed, 16 Apr 2025 14:18:48 +0300
Subject: [PATCH] test: Handle empty string returned by CLI as None in RPC
 tests

Github-Pull: #32286
Rebased-From: a4041c77f0e20d004524868e70ff12508832c9eb
---
 test/functional/test_framework/test_node.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/functional/test_framework/test_node.py b/test/functional/test_framework/test_node.py
index f7d6ba78d23..e7ae3851f02 100755
--- a/test/functional/test_framework/test_node.py
+++ b/test/functional/test_framework/test_node.py
@@ -913,6 +913,8 @@ class TestNodeCLI():
             # Ignore cli_stdout, raise with cli_stderr
             raise subprocess.CalledProcessError(returncode, self.binary, output=cli_stderr)
         try:
+            if not cli_stdout.strip():
+                return None
             return json.loads(cli_stdout, parse_float=decimal.Decimal)
         except (json.JSONDecodeError, decimal.InvalidOperation):
             return cli_stdout.rstrip("\n")