diff options
Diffstat (limited to 'mysql-test/t/innodb.test')
| -rw-r--r-- | mysql-test/t/innodb.test | 45 |
1 files changed, 31 insertions, 14 deletions
diff --git a/mysql-test/t/innodb.test b/mysql-test/t/innodb.test index 9221e389f97..42c24324ebc 100644 --- a/mysql-test/t/innodb.test +++ b/mysql-test/t/innodb.test @@ -15,12 +15,25 @@ -- source include/have_innodb.inc -# -# Small basic test with ignore -# - +# Save the original values of some variables in order to be able to +# estimate how much they have changed during the tests. Previously this +# test assumed that e.g. rows_deleted is 0 here and after deleting 23 +# rows it expected that rows_deleted will be 23. Now we do not make +# assumptions about the values of the variables at the beginning, e.g. +# rows_deleted should be 23 + "rows_deleted before the test". This allows +# the test to be run multiple times without restarting the mysqld server. +# See Bug#43309 Test main.innodb can't be run twice -- disable_query_log SET @innodb_thread_concurrency_orig = @@innodb_thread_concurrency; + +SET @innodb_rows_deleted_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted'); +SET @innodb_rows_inserted_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted'); +SET @innodb_rows_updated_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated'); +SET @innodb_row_lock_waits_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits'); +SET @innodb_row_lock_current_waits_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits'); +SET @innodb_row_lock_time_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time'); +SET @innodb_row_lock_time_max_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max'); +SET @innodb_row_lock_time_avg_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg'); -- enable_query_log --disable_warnings @@ -28,6 +41,10 @@ drop table if exists t1,t2,t3,t4; drop database if exists mysqltest; --enable_warnings +# +# Small basic test with ignore +# + create table t1 (id int unsigned not null auto_increment, code tinyint unsigned not null, name char(20) not null, primary key (id), key (code), unique (name)) engine=innodb; insert into t1 (code, name) values (1, 'Tim'), (1, 'Monty'), (2, 'David'), (2, 'Erik'), (3, 'Sasha'), (3, 'Jeremy'), (4, 'Matt'); @@ -1300,18 +1317,18 @@ drop table t1; # Test for testable InnoDB status variables. This test # uses previous ones(pages_created, rows_deleted, ...). -show status like "Innodb_buffer_pool_pages_total"; -show status like "Innodb_page_size"; -show status like "Innodb_rows_deleted"; -show status like "Innodb_rows_inserted"; -show status like "Innodb_rows_updated"; +SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total'; +SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_page_size'; +SELECT variable_value - @innodb_rows_deleted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted'; +SELECT variable_value - @innodb_rows_inserted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted'; +SELECT variable_value - @innodb_rows_updated_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated'; # Test for row locks InnoDB status variables. -show status like "Innodb_row_lock_waits"; -show status like "Innodb_row_lock_current_waits"; -show status like "Innodb_row_lock_time"; -show status like "Innodb_row_lock_time_max"; -show status like "Innodb_row_lock_time_avg"; +SELECT variable_value - @innodb_row_lock_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits'; +SELECT variable_value - @innodb_row_lock_current_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits'; +SELECT variable_value - @innodb_row_lock_time_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time'; +SELECT variable_value - @innodb_row_lock_time_max_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max'; +SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg'; # Test for innodb_sync_spin_loops variable show variables like "innodb_sync_spin_loops"; |