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-rw-r--r--mysql-test/suite/atomic/drop_sequence.test128
1 files changed, 128 insertions, 0 deletions
diff --git a/mysql-test/suite/atomic/drop_sequence.test b/mysql-test/suite/atomic/drop_sequence.test
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index 00000000..e3b707e8
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+++ b/mysql-test/suite/atomic/drop_sequence.test
@@ -0,0 +1,128 @@
+--source include/have_debug.inc
+--source include/have_log_bin.inc
+--source include/not_valgrind.inc
+
+#
+# Testing of atomic drop with crashes in a lot of different places
+# We also test having the tables in different databases
+#
+
+call mtr.add_suppression("InnoDB: .* does not exist in the InnoDB internal");
+# Speed up wait_until_connected_again.inc
+let NO_WSREP=1;
+RESET MASTER;
+let $MYSQLD_DATADIR= `SELECT @@datadir`;
+
+create database test2;
+
+let $engine_count=1;
+let $engines='aria';
+
+let $crash_count=7;
+let $crash_points='ddl_log_drop_before_delete_table', 'ddl_log_drop_after_delete_table', 'ddl_log_drop_before_drop_trigger', 'ddl_log_drop_before_drop_trigger2', 'ddl_log_drop_after_drop_trigger', 'ddl_log_drop_before_binlog', 'ddl_log_drop_after_binlog';
+
+# Number of drops in the tested statement
+let $drops=3;
+
+let $old_debug=`select @@debug_dbug`;
+
+let $e=0;
+let $keep_include_silent=1;
+let $grep_script=DROP TABLE;
+--disable_query_log
+
+while ($e < $engine_count)
+{
+ inc $e;
+ let $engine=`select ELT($e, $engines)`;
+ let $default_engine=$engine;
+ let $extra_option=;
+
+ if ($engine == "aria")
+ {
+ let $extra_option=transactional=1;
+ }
+ if ($engine == "aria_notrans")
+ {
+ let $default_engine="aria";
+ let $extra_option=transactional=0;
+ }
+
+ let $c=0;
+ while ($c < $crash_count)
+ {
+ inc $c;
+ let $crash=`select ELT($c, $crash_points)`;
+ let $r=0;
+ while ($r < $drops)
+ {
+ inc $r;
+ --eval set @@default_storage_engine=$default_engine
+ --eval create table t1 (a int not null) $extra_option;
+ --eval create table test2.t2 (b int not null) $extra_option;
+ create sequence ts;
+ insert into t1 values(1);
+ insert into test2.t2 values(2);
+ flush tables;
+
+ delimiter |;
+ create trigger t1_trg before insert on t1 for each row
+ begin
+ if isnull(new.a) then
+ set new.a:= 1000;
+ end if;
+ end|
+ create trigger test2.t2_trg before insert on test2.t2 for each row
+ begin
+ if isnull(new.b) then
+ set new.b:= 2000;
+ end if;
+ end|
+ delimiter ;|
+
+ FLUSH BINARY LOGS;
+ --let $start_binlog_file= query_get_value(SHOW MASTER STATUS, File, 1)
+
+ echo "engine: $engine crash point: $crash position: $r";
+ --exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+ --disable_reconnect
+ --eval set @@debug_dbug="+d,$crash",@debug_crash_counter=$r
+ let $errno=0;
+ --error 0,2013
+ drop table t1,test2.t2,ts;
+ let $error=$errno;
+ --enable_reconnect
+ --source include/wait_until_connected_again.inc
+ --disable_query_log
+ --eval set @@debug_dbug="$old_debug"
+
+ if ($error == 0)
+ {
+ echo "No crash!";
+ }
+ # Check which tables still exists
+ --list_files $MYSQLD_DATADIR/test t*
+ --list_files $MYSQLD_DATADIR/test2 t*
+
+ --let $binlog_file=$start_binlog_file
+ --let $binlog_output_name=master-bin.000001
+ --source include/show_binlog_events.inc
+ if ($error)
+ {
+ --let $binlog_file= query_get_value(SHOW MASTER STATUS, File, 1)
+ --let $binlog_output_name=master-bin.000002
+ if ($binlog_file != $start_binlog_file)
+ {
+ --source include/show_binlog_events.inc
+ }
+ }
+ # Really drop the tables. The warnings will show what was dropped
+ --disable_warnings
+ drop table if exists t1,test2.t2,ts;
+ --enable_warnings
+ }
+ }
+}
+drop table if exists t1,test2.t2,ts;
+drop database test2;
+--enable_query_log