From cbc81a60c1d0e73efd7d55c6439f9c8459c20694 Mon Sep 17 00:00:00 2001
From: Moritz Wiesinger <moritz.wiesinger@dynatrace.com>
Date: Tue, 2 Jul 2024 15:10:53 +0200
Subject: [PATCH] fix loadtest pipeline setup script

Signed-off-by: Moritz Wiesinger <moritz.wiesinger@dynatrace.com>
---
 .github/workflows/scripts/setup_e2e_tests.sh | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/scripts/setup_e2e_tests.sh b/.github/workflows/scripts/setup_e2e_tests.sh
index cd1d077b946fb..e56fa174377cf 100755
--- a/.github/workflows/scripts/setup_e2e_tests.sh
+++ b/.github/workflows/scripts/setup_e2e_tests.sh
@@ -4,20 +4,21 @@
 # SPDX-License-Identifier: Apache-2.0
 
 TESTS="$(make -s -C testbed list-tests | xargs echo|sed 's/ /|/g')"
-TESTS=("${TESTS//|/ }")
+IFS='|' read -r -a TEST_ARRAY <<< "$TESTS"
+
 MATRIX="{\"include\":["
 curr=""
-for i in "${!TESTS[@]}"; do
-if (( i > 0 && i % 2 == 0 )); then
-    curr+="|${TESTS[$i]}"
-else
+for i in "${!TEST_ARRAY[@]}"; do
+  if (( i > 0 && i % 2 == 0 )); then
+    curr+="|${TEST_ARRAY[$i]}"
+  else
     if [ -n "$curr" ] && (( i>1 )); then
-    MATRIX+=",{\"test\":\"$curr\"}"
+      MATRIX+=",{\"test\":\"$curr\"}"
     elif [ -n "$curr" ]; then
-    MATRIX+="{\"test\":\"$curr\"}"
+      MATRIX+="{\"test\":\"$curr\"}"
     fi
-    curr="${TESTS[$i]}"
-fi
+    curr="${TEST_ARRAY[$i]}"
+  fi
 done
 MATRIX+=",{\"test\":\"$curr\"}]}"
 echo "loadtest_matrix=$MATRIX" >> "$GITHUB_OUTPUT"