MXS-2481 Add Clustrix group change test skeleton

maxscale-system-test/CMakeLists.txt

@@ -1144,6 +1144,9 @@ set_tests_properties(clustrix_mon PROPERTIES TIMEOUT 7200)
 add_test_executable(clustrix_basics.cpp clustrix_basics clustrix_basics LABELS CLUSTRIX_BACKEND)
 set_tests_properties(clustrix_basics PROPERTIES TIMEOUT 7200)
 
+add_test_executable(clustrix_group_change.cpp clustrix_group_change clustrix_group_change LABELS CLUSTRIX_BACKEND)
+set_tests_properties(clustrix_group_change PROPERTIES TIMEOUT 7200)
+
 ############################################
 # END: tests for Clustrix monitor          #
 ############################################

maxscale-system-test/clustrix_group_change.cpp

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl11.
+ *
+ * Change Date: 2022-01-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+#include <iostream>
+#include "testconnections.h"
+#include "maxrest.hh"
+
+using namespace std;
+
+namespace
+{
+
+const set<string> bootstrap_servers =
+{
+    "clustrix_server1",
+    "clustrix_server2",
+    "clustrix_server3",
+    "clustrix_server4",
+};
+
+void run_test(TestConnections& test)
+{
+    MaxRest maxrest(&test);
+
+    Maxscales* pMaxscales = test.maxscales;
+    test.add_result(pMaxscales->connect_rwsplit(), "Could not connect to RWS.");
+}
+
+}
+
+int main(int argc, char* argv[])
+{
+    TestConnections test(argc, argv);
+
+    try
+    {
+        run_test(test);
+    }
+    catch (const std::exception& x)
+    {
+        cout << "Exception: " << x.what() << endl;
+    }
+
+    return test.global_result;
+}

maxscale-system-test/cnf/maxscale.cnf.template.clustrix_group_change

@@ -0,0 +1,51 @@
+[maxscale]
+threads=###threads###
+log_info=1
+
+###clustrix_server###
+
+[Clustrix-Monitor]
+type=monitor
+module=clustrixmon
+servers=###clustrix_server_line###
+user=maxskysql
+password=skysql
+
+[RWS]
+type=service
+router=readwritesplit
+cluster=Clustrix-Monitor
+user=maxskysql
+password=skysql
+slave_selection_criteria=LEAST_GLOBAL_CONNECTIONS
+max_slave_connections=1
+
+[RCR]
+type=service
+router=readconnroute
+router_options=master
+cluster=Clustrix-Monitor
+user=maxskysql
+password=skysql
+
+[RWS-Listener]
+type=listener
+service=RWS
+protocol=MySQLClient
+port=4006
+
+[RCR-Listener]
+type=listener
+service=RCR
+protocol=MySQLClient
+port=4008
+
+[CLI]
+type=service
+router=cli
+
+[CLI-Listener]
+type=listener
+service=CLI
+protocol=maxscaled
+socket=default