61 lines
2.5 KiB
C++
61 lines
2.5 KiB
C++
/**
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* Test for MXS-1310.
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* - Only explicit databases used -> shard containing the explicit database
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* - Only implicit databases used -> shard containing current database
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* - Mix of explicit and implicit databases -> shard containing current database
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*/
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#include <maxtest/testconnections.hh>
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int main(int argc, char* argv[])
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{
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TestConnections test(argc, argv);
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// Get the @@server_id value from both shards
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char server_id[2][1024];
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test.repl->connect();
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sprintf(server_id[0], "%d", test.repl->get_server_id(0));
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sprintf(server_id[1], "%d", test.repl->get_server_id(1));
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execute_query(test.repl->nodes[0],
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"CREATE DATABASE db1;"
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"CREATE TABLE db1.t1(id int);"
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"INSERT INTO db1.t1 VALUES (@@server_id)");
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execute_query(test.repl->nodes[1],
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"CREATE DATABASE db2;"
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"CREATE TABLE db2.t2(id int);"
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"INSERT INTO db2.t2 VALUES (@@server_id)");
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test.repl->sync_slaves();
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test.tprintf("Run test with sharded database as active database");
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test.maxscales->connect_rwsplit(0);
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test.try_query(test.maxscales->conn_rwsplit[0], "USE db2");
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execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id, id FROM t2", server_id[1]);
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execute_query_check_one(test.maxscales->conn_rwsplit[0],
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"SELECT @@server_id, id FROM db1.t1",
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server_id[0]);
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execute_query_check_one(test.maxscales->conn_rwsplit[0],
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"SELECT @@server_id, a.id FROM t2 as a JOIN db1.t1 as b",
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server_id[1]);
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test.maxscales->close_rwsplit(0);
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test.tprintf("Run test with a common database as active database");
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test.maxscales->connect_rwsplit(0);
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test.try_query(test.maxscales->conn_rwsplit[0], "USE db1");
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execute_query_check_one(test.maxscales->conn_rwsplit[0], "SELECT @@server_id, id FROM t1", server_id[0]);
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execute_query_check_one(test.maxscales->conn_rwsplit[0],
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"SELECT @@server_id, id FROM db2.t2",
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server_id[1]);
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execute_query_check_one(test.maxscales->conn_rwsplit[0],
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"SELECT @@server_id, a.id FROM t1 as a JOIN db1.t1 as b",
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server_id[0]);
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test.maxscales->close_rwsplit(0);
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// Cleanup
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execute_query(test.repl->nodes[0], "DROP DATABASE db1");
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execute_query(test.repl->nodes[1], "DROP DATABASE db2");
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test.repl->fix_replication();
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return test.global_result;
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}
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