upmerge test fix part of 11750417

mysql-test/suite/federated/federated_plugin-master.opt

 --plugin_dir=$FEDERATED_PLUGIN_DIR
+--loose-federated=ON

mysql-test/suite/federated/federated_plugin.result

+CREATE TABLE t2(a int);
+CREATE TABLE t1(a int) ENGINE=FEDERATED
+CONNECTION='mysql://root@localhost:$MASTER_MYPORT/test/t2';
+Warnings:
+Warning	1286	Unknown storage engine 'FEDERATED'
+Warning	1266	Using storage engine MyISAM for table 't1'
+DROP TABLE t1;
+INSTALL PLUGIN federated SONAME 'FEDERATED_PLUGIN';
+INSTALL PLUGIN FEDERATED SONAME 'FEDERATED_PLUGIN';
+ERROR HY000: Function 'FEDERATED' already exists
+UNINSTALL PLUGIN federated;
+INSTALL PLUGIN federated SONAME 'FEDERATED_PLUGIN';
+CREATE TABLE t1(a int) ENGINE=FEDERATED
+CONNECTION='mysql://root@localhost:$MASTER_MYPORT/test/t2';
+DROP TABLE t1;
+UNINSTALL PLUGIN federated;
+UNINSTALL PLUGIN federated;
+ERROR 42000: PLUGIN federated does not exist
+DROP TABLE t2;

mysql-test/suite/federated/federated_plugin.test

---source include/not_windows.inc
 --source include/have_federated_plugin.inc
 
---skip federated plugin is disabled
+connect (master,localhost,root,,test,$MASTER_MYPORT,);
+connect (slave,localhost,root,,test,$SLAVE_MYPORT,);
 
-CREATE TABLE t1(a int) ENGINE=FEDERATED;
+connection master;
+CREATE TABLE t2(a int);
+
+connection slave;
+CREATE TABLE t1(a int) ENGINE=FEDERATED
+  CONNECTION='mysql://root@localhost:$MASTER_MYPORT/test/t2';
 DROP TABLE t1;
 
-INSTALL PLUGIN federated SONAME 'ha_federated.so';
---error 1125
-INSTALL PLUGIN FEDERATED SONAME 'ha_federated.so';
+--replace_result $FEDERATED_PLUGIN FEDERATED_PLUGIN
+eval INSTALL PLUGIN federated SONAME '$FEDERATED_PLUGIN';
+--replace_result $FEDERATED_PLUGIN FEDERATED_PLUGIN
+--error ER_UDF_EXISTS
+eval INSTALL PLUGIN FEDERATED SONAME '$FEDERATED_PLUGIN';
 
 UNINSTALL PLUGIN federated;
 
-INSTALL PLUGIN federated SONAME 'ha_federated.so';
-
-CREATE TABLE t1(a int) ENGINE=FEDERATED;
+--replace_result $FEDERATED_PLUGIN FEDERATED_PLUGIN
+eval INSTALL PLUGIN federated SONAME '$FEDERATED_PLUGIN';
 
+CREATE TABLE t1(a int) ENGINE=FEDERATED
+  CONNECTION='mysql://root@localhost:$MASTER_MYPORT/test/t2';
 DROP TABLE t1;
 
 UNINSTALL PLUGIN federated;
 --error ER_SP_DOES_NOT_EXIST
 UNINSTALL PLUGIN federated;
 
+connection master;
+DROP TABLE t2;