Added junit-text-summary.sh for general use in github workflows

Ticket: ENT-11400
Changelog: none

ci/junit-text-summary.sh

@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+# this script relies on xmlstarlet command being available.
+# should generally be available via your standard package manager like sudo apt install -y xmlstarlet
+if ! command -v xmlstarlet; then
+  echo "$0 requires xmlstarlet command. Please install with your package manager."
+  exit 1
+fi
+set -ex
+
+error_log=".$$.error.log"
+
+rm -rf "$error_log"
+function error()
+{
+  cat "$error_log"
+}
+function cleanup()
+{
+  rm "$error_log"
+}
+trap error ERR
+trap cleanup EXIT
+
+if test -z "$1"; then
+  echo "Usage: $0 <junit xml file>"
+  exit 1
+fi
+if ! test -f "$1"; then
+  echo "File $1 not found"
+  exit 1
+fi
+echo "## Test Summary for $1"
+xmlstarlet sel -T \
+  -t -v "(/testsuites/testsuite/@tests) - (/testsuites/testsuite/@failures)" \
+  -t -o " passed, " \
+  -t -v "/testsuites/testsuite/@failures" \
+  -t -o " failures, " \
+  -t -v "sum(/testsuites/testsuite/testsuite/testsuite/@skipped)" \
+  -t -o " skipped" -n \
+  -t -i "//testcase/failure" \
+  -t -m "//testcase/failure/.." \
+  -o '- ' \
+  -v "concat(@class,':',@name)" -n \
+  "$1" 2>"$error_log"
+
+# if no failures then the next command returns 1, if problem with xpath maybe exit code is 4 (man xmlstarlet gives no clues)
+trap "" ERR
+set +e
+xmlstarlet sel -T \
+  -t -i "//testcase/failure" \
+  -t -m "//testcase/failure/.." \
+  -v "//testcase/failure" -n \
+  -t -i "//testcase/failure" \
+  "$1" > "$1-failure-details.log" 2>>"$error_log"
+
+rc=$?
+if [ $rc -eq 4 ]; then
+  echo "Problem with xmlstarlet command to output failure details log."
+  error
+  cleanup
+fi