add tests

maxscale-system-test/mxs922_monitor.cpp

@@ -0,0 +1,82 @@
+/**
+ * @file mxs922_monitor.cpp MXS-922: Monitor creation test
+ *
+ */
+
+#include "config_operations.h"
+
+int main(int argc, char *argv[])
+{
+    TestConnections *test = new TestConnections(argc, argv);
+    Config config(test);
+
+    test->tprintf("Creating monitor");
+
+    config.create_all_listeners();
+    config.create_monitor("mysql-monitor", "mysqlmon", 500);
+    config.reset();
+
+    sleep(1);
+
+    test->check_maxscale_alive();
+
+    config.destroy_monitor("mysql-monitor");
+
+    test->check_maxscale_alive();
+
+    test->ssh_maxscale(true, "for i in 0 1 2 3; do maxadmin clear server server$i running; done");
+
+    test->add_result(test->connect_maxscale() == 0, "Should not be able to connect");
+
+    config.create_monitor("mysql-monitor2", "mysqlmon", 500);
+    config.add_created_servers("mysql-monitor2");
+
+    sleep(1);
+    test->check_maxscale_alive();
+
+    /** Try to alter the monitor user */
+    test->connect_maxscale();
+    execute_query(test->conn_rwsplit, "DROP USER 'test'@'%%'");
+    execute_query(test->conn_rwsplit, "CREATE USER 'test'@'%%' IDENTIFIED BY 'test'");
+    execute_query(test->conn_rwsplit, "GRANT ALL ON *.* TO 'test'@'%%'");
+    test->close_maxscale_connections();
+
+    config.alter_monitor("mysql-monitor2", "user", "test");
+    config.alter_monitor("mysql-monitor2", "password", "test");
+
+    sleep(1);
+    test->check_maxscale_alive();
+
+    /** Remove the user */
+    test->connect_maxscale();
+    execute_query(test->conn_rwsplit, "DROP USER 'test'@'%%'");
+
+    config.restart_monitors();
+
+    /**
+     * Make sure the server are in a bad state. This way we'll know that the
+     * monitor is running if the states have changed and the query is
+     * successful.
+     */
+    test->ssh_maxscale(true, "for i in 0 1 2 3; do maxadmin clear server server$i running; done");
+
+    sleep(1);
+    test->add_result(execute_query_silent(test->conn_rwsplit, "SELECT 1") == 0,
+                     "Query should fail when monitor has wrong credentials");
+    test->close_maxscale_connections();
+
+    for (int i = 0; i < test->repl->N; i++)
+    {
+        config.alter_server(i, "monitoruser", "skysql");
+        config.alter_server(i, "monitorpw", "skysql");
+    }
+
+    config.restart_monitors();
+    sleep(1);
+    test->check_maxscale_alive();
+
+    test->check_log_err("Fatal", false);
+    int rval = test->global_result;
+    delete test;
+    return rval;
+}