add tests

2017-05-17 18:16:06 +03:00
parent dbfd631fed
commit 8c6ca38a8a
594 changed files with 48376 additions and 0 deletions
--- a/maxscale-system-test/bug469.cpp
+++ b/maxscale-system-test/bug469.cpp
@ -0,0 +1,89 @@
+/**
+ * @file bug469 bug469 regression test case ("rwsplit counts every connection twice in master - counnection counts leak")
+ * - use maxadmin command "show server server1" and check "Current no. of conns" and "Number of connections" - both should be 0
+ * - execute simple query against RWSplit
+ * - use maxadmin command "show server server1" and check "Current no. of conns" (should be 0) and "Number of connections" (should be 1)
+ */
+
+
+/*
+Vilho Raatikka 2014-08-05 12:28:21 UTC
+Every connection is counted twice in master and decremented only once. As a result master seems always to have active connections after first connection is established.
+
+Server 0x21706e0 (server1)
+        Server:                         127.0.0.1
+        Status:                         Master, Running
+        Protocol:                       MySQLBackend
+        Port:                           3000
+        Server Version:                 5.5.37-MariaDB-debug-log
+        Node Id:                        3000
+        Master Id:                      -1
+        Slave Ids:                      3001, 3002 , 3003
+        Repl Depth:                     0
+        Number of connections:          6
+        Current no. of conns:           3
+        Current no. of operations:      0
+Server 0x21705e0 (server2)
+        Server:                         127.0.0.1
+        Status:                         Slave, Running
+        Protocol:                       MySQLBackend
+        Port:                           3001
+        Server Version:                 5.5.37-MariaDB-debug-log
+        Node Id:                        3001
+        Master Id:                      3000
+        Slave Ids:
+        Repl Depth:                     1
+        Number of connections:          3
+        Current no. of conns:           0
+        Current no. of operations:      0
+
+*/
+
+
+#include <iostream>
+#include "testconnections.h"
+#include "maxadmin_operations.h"
+
+int main(int argc, char *argv[])
+{
+    TestConnections * Test = new TestConnections(argc, argv);
+    char res[1024];
+    int res_d;
+    Test->set_timeout(10);
+
+    Test->get_maxadmin_param((char *) "show server server1", (char *) "Current no. of conns:", res);
+    sscanf(res, "%d", &res_d);
+    Test->tprintf("Before: Current num of conn %d\n", res_d);
+    Test->add_result(res_d, "curr num of conn is not 0\n");
+    Test->get_maxadmin_param((char *) "show server server1", (char *) "Number of connections:", res);
+    sscanf(res, "%d", &res_d);
+    Test->tprintf("Before: num of conn %d\n", res_d);
+    Test->add_result(res_d, "num of conn is not 0");
+
+    Test->connect_rwsplit();
+    Test->try_query(Test->conn_rwsplit, (char *) "select 1");
+    Test->close_rwsplit();
+
+    Test->stop_timeout();
+    sleep(10);
+
+    Test->set_timeout(10);
+
+    Test->get_maxadmin_param((char *) "show server server1", (char *) "Current no. of conns:", res);
+    sscanf(res, "%d", &res_d);
+    Test->tprintf("After: Current num of conn %d\n", res_d);
+    Test->add_result(res_d, "curr num of conn is not 0\n");
+    Test->get_maxadmin_param((char *) "show server server1", (char *) "Number of connections:", res);
+    sscanf(res, "%d", &res_d);
+    Test->tprintf("After: num of conn %d\n", res_d);
+    if (res_d != 1)
+    {
+        Test->add_result(1, "num of conn is not 1");
+    }
+
+    Test->check_maxscale_alive();
+
+    int rval = Test->global_result;
+    delete Test;
+    return rval;
+}