From 3313a74519b1da5546493c163191aca9f77cdbd1 Mon Sep 17 00:00:00 2001
From: Nels Chantarotwong <43188172+nchantarotwong@users.noreply.github.com>
Date: Tue, 31 Jan 2023 16:30:32 -0800
Subject: [PATCH 1/2] avoid error when modules like python-subunit try to write
 to sys.stdout.buffer with no buffer

---
 xmlrunner/result.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xmlrunner/result.py b/xmlrunner/result.py
index 96fc675..30a947d 100644
--- a/xmlrunner/result.py
+++ b/xmlrunner/result.py
@@ -291,6 +291,10 @@ def _setupStdout(self):
         sys.stdout = _DuplicateWriter(sys.stdout, self._stdout_capture)
         self.__stderr_saved = sys.stderr
         sys.stderr = _DuplicateWriter(sys.stderr, self._stderr_capture)
+        # avoid issues where modules like python-subunit try to write directly to sys.stdout.buffer
+        # when there is no buffer
+        if not hasattr(sys.stdout, 'buffer'):
+            sys.stdout.buffer = _DuplicateWriter(sys.stdout, self._stdout_capture)
 
     def _restoreStdout(self):
         """

From 275446a60b3fadcaad48dfa417d50608b620564c Mon Sep 17 00:00:00 2001
From: Nels Chantarotwong <43188172+nchantarotwong@users.noreply.github.com>
Date: Thu, 2 Feb 2023 14:44:49 -0800
Subject: [PATCH 2/2] fix passenv for tox 4

---
 tox.ini | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index c290205..0ae7030 100644
--- a/tox.ini
+++ b/tox.ini
@@ -28,7 +28,24 @@ commands =
     python -m xmlrunner discover -p test_xmlrunner_output
     codecov -e TOXENV
     -coveralls
-passenv = CI TRAVIS_BUILD_ID TRAVIS TRAVIS_BRANCH TRAVIS_JOB_NUMBER TRAVIS_PULL_REQUEST TRAVIS_JOB_ID TRAVIS_REPO_SLUG TRAVIS_COMMIT CODECOV_TOKEN COVERALLS_REPO_TOKEN GITHUB_ACTION GITHUB_HEAD_REF GITHUB_REF GITHUB_REPOSITORY GITHUB_RUN_ID GITHUB_SHA
+passenv =
+    CI
+    TRAVIS_BUILD_ID
+    TRAVIS
+    TRAVIS_BRANCH
+    TRAVIS_JOB_NUMBER
+    TRAVIS_PULL_REQUEST
+    TRAVIS_JOB_ID
+    TRAVIS_REPO_SLUG
+    TRAVIS_COMMIT
+    CODECOV_TOKEN
+    COVERALLS_REPO_TOKEN
+    GITHUB_ACTION
+    GITHUB_HEAD_REF
+    GITHUB_REF
+    GITHUB_REPOSITORY
+    GITHUB_RUN_ID
+    GITHUB_SHA
 
 
 [testenv:pytest]