From 1da18e85baa273835c2b0f727374e010f6fd2e89 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 14 May 2024 16:23:08 +0200
Subject: [PATCH] tests/functional/common/init.sh: Make $TEST_ROOT writable
 before removing it

$TEST_ROOT typically contains read-only files/directories (e.g. the
Nix store). So we have to make it writable first.
---
 tests/functional/common/init.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/functional/common/init.sh b/tests/functional/common/init.sh
index 017179952..74da12651 100755
--- a/tests/functional/common/init.sh
+++ b/tests/functional/common/init.sh
@@ -2,7 +2,10 @@ test -n "$TEST_ROOT"
 # We would delete any daemon socket, so let's stop the daemon first.
 killDaemon
 # Destroy the test directory that may have persisted from previous runs
-rm -rf "$TEST_ROOT"
+if [[ -e "$TEST_ROOT" ]]; then
+    chmod -R u+w "$TEST_ROOT"
+    rm -rf "$TEST_ROOT"
+fi
 mkdir -p "$TEST_ROOT"
 mkdir "$TEST_HOME"