# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2021-01-25 23:45:40
# Node ID 2bd77a6d3c2b1b171aff0c4cb45f33eb38cc190e
# Parent  40914ec4bc0519e111b4b7e8695024a56641b5bd

run-test: avoid byte issue when replacing output file of python test

Otherwise we get error like::

  FileNotFoundError: [Errno 2] No such file or directory: "b'…/tests/test-minirst.py'.out"

Differential Revision: https://phab.mercurial-scm.org/D9868

diff --git a/tests/run-tests.py b/tests/run-tests.py
--- a/tests/run-tests.py
+++ b/tests/run-tests.py
@@ -2278,7 +2278,7 @@ class TestResult(unittest._TextTestResul
                         if test.path.endswith(b'.t'):
                             rename(test.errpath, test.path)
                         else:
-                            rename(test.errpath, '%s.out' % test.path)
+                            rename(test.errpath, b'%s.out' % test.path)
                         accepted = True
             if not accepted:
                 self.faildata[test.name] = b''.join(lines)