diff options
Diffstat (limited to 'mysql-test/suite/storage_engine/have_engine.inc')
| -rw-r--r-- | mysql-test/suite/storage_engine/have_engine.inc | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/mysql-test/suite/storage_engine/have_engine.inc b/mysql-test/suite/storage_engine/have_engine.inc new file mode 100644 index 00000000000..5a6f05f42af --- /dev/null +++ b/mysql-test/suite/storage_engine/have_engine.inc @@ -0,0 +1,127 @@ +########################################### +# +# This include file executes define_engine.inc which belongs to the storage engine +# and then checks and sets test options and parameters. +# +# The name of the engine under test must be defined in $ENGINE variable. +# You can define it either in define_engine.inc or in your environment. +# +################################ +# +# The following three variables define specific options for columns and tables. +# Normally there should be none needed, but for some engines it can be different. +# If the engine requires specific column option for all or indexed columns, +# set them inside the comment, e.g. /*!NOT NULL*/. +# Do the same for table options if needed, e.g. /*!INSERT_METHOD=LAST*/ + +let $default_col_opts = /*!*/; +let $default_col_indexed_opts = /*!*/; +let $default_tbl_opts = /*!*/; + +# INDEX, UNIQUE INDEX, PRIMARY KEY, special index type -- choose minimal that the engine allows, +# or set it to /*!*/ if none is supported + +let $default_index = /*!INDEX*/; + +# If the engine does not support these types, replace them with the closest possible + +let $default_int_type = INT(11); +let $default_char_type = CHAR(8); + +################################ +# +# Here the actual work starts +# define_engine.inc will set the ENGINE variable +# and possibly redefine some of default_* variables + +--source define_engine.inc + +if (!$ENGINE) +{ + --skip ERROR: Storage engine under test is not defined, export ENGINE env variable or set it in define_engine.inc +} + +# Check that the storage engine is loaded. Here we don't need to worry about the case, +# as I_S is case-insensitive. + +if (!`SELECT engine FROM INFORMATION_SCHEMA.ENGINES WHERE engine = '$ENGINE' AND support IN ('YES', 'DEFAULT', 'ENABLED')`) +{ + --skip The test requires $ENGINE engine +} + +# Further in tests we will use $storage_engine variable + +let $storage_engine = $ENGINE; + +# In case somebody removed comment tags in define_engine.inc +if (!$default_col_opts) +{ + let $default_col_opts = /*!*/; +} +if (!$default_col_indexed_opts) +{ + let $default_col_indexed_opts = /*!*/; +} +if (!$default_tbl_opts) +{ + let $default_tbl_opts = /*!*/; +} +if (!$default_index) +{ + let $default_index = /*!*/; +} + +# Adding a comment after default options helps later to mask the custom values in result output +let $default_index = $default_index /*Custom index*/; +let $default_col_opts = $default_col_opts /*Custom column options*/; +let $default_col_indexed_opts = $default_col_indexed_opts /*Custom indexed column options*/; +let $default_tbl_opts = $default_tbl_opts /*Custom table options*/; + + +# Finally, set some variables which will make our life easier later. +# For many tests, we need a simple INT or CHAR column, but with +# (optional) column attributes which the engine might require. +# Also, a test might be called by another test, and the calling test +# might need additional attributes. So, here we are collecting them all together. +# Example: +# CSV engine requires all columns to be NOT NULL, so its define_engine.inc file will contain +# let $default_col_opts = /*!NOT NULL*/; +# Then, we have test1.test which calls have_engine.inc. +# If it's executed directly, it will have $int_col = 'INT(11) NOT NULL' for CSV and 'INT(11)' for MyISAM. +# Another test, test2.test might set $extra_type_opts = UNSIGNED and/or $extra_col_opts = NULL +# and call test1.test. +# If both are set, test1.test will be executed for MyISAM with 'INT(11) UNSIGNED NULL', +# and for CSV INT(11) UNSIGNED NOT NULL NULL (and will fail because CSV does not support nullable columns) + +let $col_opts = $default_col_opts; +let $col_indexed_opts = $default_col_indexed_opts; + +if ($extra_col_opts) +{ + let $col_opts = $col_opts $extra_col_opts; + let $col_indexed_opts = $col_indexed_opts $extra_col_opts; +} + +if ($extra_type_opts) +{ + let $col_opts = $extra_type_opts $col_opts; + let $col_indexed_opts = $extra_type_opts $col_indexed_opts; +} + +let $int_col = $default_int_type $col_opts; +let $int_indexed_col = $default_int_type $col_indexed_opts; + +let $char_col = $default_char_type $col_opts; +let $char_indexed_col = $default_char_type $col_indexed_opts; + + + +if (`SELECT @@global.log_bin = 'ON' AND @@global.binlog_format = 'STATEMENT'`) +{ + --disable_query_log + CALL mtr.add_suppression('Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT'); + --enable_query_log +} + +--disable_abort_on_error + |