File: gr_consistent_reads_after_3_members.test

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################################################################################
# Validate group_replication_consistency= 'AFTER' with 3 members.
# This test is to cover all code paths, that is, we have 2 remote members which
# will acknowledge the transaction but only the 2nd prepare will release the
# COMMIT.
#
# Test:
# 00. The test requires three servers: M1, M2 and M3.
# 01. Create a table on the group.
# 02. Validate data.
# 03. Clean up.
################################################################################
--source include/have_group_replication_plugin.inc
--let $rpl_server_count= 3
--source include/group_replication.inc

--echo
--echo ############################################################
--echo # 01. Create a table on the group.
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY);
INSERT INTO t1 VALUES (1);


--echo
--echo ############################################################
--echo # 02. Validate data.
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $assert_text= 'There is 1 value in table t1'
--let $assert_cond= [SELECT COUNT(*) AS count FROM t1 WHERE c1=1, count, 1] = 1
--source include/assert.inc

--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $assert_text= 'There is 1 value in table t1'
--let $assert_cond= [SELECT COUNT(*) AS count FROM t1 WHERE c1=1, count, 1] = 1
--source include/assert.inc

--let $rpl_connection_name= server3
--source include/rpl_connection.inc
--let $assert_text= 'There is 1 value in table t1'
--let $assert_cond= [SELECT COUNT(*) AS count FROM t1 WHERE c1=1, count, 1] = 1
--source include/assert.inc

--let $diff_tables=server1:t1, server2:t1, server3:t1
--source include/diff_tables.inc


--echo
--echo ############################################################
--echo # 03. Clean up.
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
DROP TABLE t1;

--source include/group_replication_end.inc