App Tests: Make statistics test check both server replicas

Author: roekatz

app-tests/run.sh

@@ -116,8 +116,10 @@ function test_data_publish {
 function test_statistics {
     echo "- Testing statistics feature"
     # Make sure 2 servers & 2 clients (repeat few times cause different workers might response)
-    for _ in {1..10}; do
-      curl -s 'http://localhost:7002/stats' --header "Authorization: Bearer $OPAL_DATA_SOURCE_TOKEN" | grep '"client_count":2,"server_count":2'
+    for port in {7002..7003}; do
+      for _ in {1..8}; do
+        curl -s "http://localhost:${port}/stats" --header "Authorization: Bearer $OPAL_DATA_SOURCE_TOKEN" | grep '"client_count":2,"server_count":2'
+      done
     done
 }