# Coverage Tests for WL#10956
--source include/not_valgrind.inc
--source include/have_debug.inc
--source include/have_binlog_format_row.inc
call mtr.add_suppression("Binary logging not possible");
call mtr.add_suppression("Attempting backtrace");
RESET MASTER;

CREATE TABLE t1(c1 INT);
--let $start_pos = query_get_value(SHOW MASTER STATUS, Position, 1)

SET debug = "+d,simulate_init_io_cache_failure";
--error ER_ERROR_WHEN_EXECUTING_COMMAND
SHOW BINLOG EVENTS;
SET debug = "-d,simulate_init_io_cache_failure";

SET debug = "+d,simulate_allocate_failure";
--error ER_ERROR_WHEN_EXECUTING_COMMAND
SHOW BINLOG EVENTS;
SET debug = "-d,simulate_allocate_failure";

SET debug = "+d,simulate_seek_failure";
# Replace the numeric value of start_pos to make it future change proof
--replace_result $start_pos START_POS
--error ER_ERROR_WHEN_EXECUTING_COMMAND
eval SHOW BINLOG EVENTS FROM $start_pos;
SET debug = "-d,simulate_seek_failure";

--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
SET debug = "+d,simulate_ostream_write_failure";
--error ER_BINLOG_LOGGING_IMPOSSIBLE
INSERT INTO t1 VALUES(1);

--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--enable_reconnect
--source include/wait_until_connected_again.inc

--error 1
--exec $MYSQL_BINLOG file_not_exist >/dev/null

--error 1,12
--exec $MYSQL_BINLOG -#d,simulate_init_io_cache_failure - > /dev/null 2>&1

--error 1,12
--exec $MYSQL_BINLOG -#d,simulate_init_io_cache_failure binlog.000001 > /dev/null  2>&1

--error 1,12
--exec $MYSQL_BINLOG --start-position=100000000 binlog.000001 > /dev/null 2>&1
DROP TABLE t1;