1 files changed, 16 insertions, 0 deletions

diff --git a/src/service/messenger/test_messenger_start_testcase.sh b/src/service/messenger/test_messenger_start_testcase.sh
new file mode 100755
index 000000000..29788638e
--- /dev/null
+++ b/src/service/messenger/test_messenger_start_testcase.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+read -p "Test case configuration to use:" conf
+if ! [ -d "/run/netns" ]; then
+    echo You have to create the directory /run/netns.
+fi
+if [ -f /proc/sys/kernel/unprivileged_userns_clone ]; then
+  if  [ "$(cat /proc/sys/kernel/unprivileged_userns_clone)" != 1 ]; then
+    echo -e "Error during test setup: The kernel parameter kernel.unprivileged_userns_clone has to be set to 1! One has to execute\n\n sysctl kernel.unprivileged_userns_clone=1\n"
+    exit 78
+  fi
+fi
+START_WITH_CONFIG=/usr/local/lib/gnunet/libexec/test_testing_start_with_config
+if [ ! -f /usr/local/lib/gnunet/libexec/test_testing_start_with_config ]; then
+  START_WITH_CONFIG=/usr/lib/gnunet/libexec/test_testing_start_with_config
+fi
+exec unshare -r -nmU bash -c "mount -t tmpfs --make-rshared tmpfs /run/netns; $START_WITH_CONFIG $conf"
\ No newline at end of file