issue_123 set container name explicitly so it will be the same. I'm now able to run the tests successfully multiple times on a macbook with docker for mac.

Author: gklijs

docker-compose.yaml

@@ -4,6 +4,7 @@ version: '2'
 services:
   itest:
     build: .
+    container_name: itest
     links:
       - kafka
       - zookeeper

test_suite.sh

@@ -11,7 +11,7 @@ docker-compose stop
 docker-compose build
 docker-compose up --abort-on-container-exit
 
-failures=`docker inspect -f '{{ .State.ExitCode }}' rustrdkafka_itest_1`
+failures=`docker inspect -f '{{ .State.ExitCode }}' itest`
 
 if [ "$failures" != "0" ]; then
     echo -e "${RED}One or more container terminated with errors${NC}"