mirror of
https://github.com/MariaDB/server.git
synced 2025-01-22 23:04:20 +01:00
f66e34d0d7
git-svn-id: file:///svn/mysql/tests/mysql-test@55031 c7de825b-a66e-492c-adef-691d508d4ae1
27 lines
1.4 KiB
Python
27 lines
1.4 KiB
Python
import sys
|
|
def main():
|
|
print "# this test is generated by change_blob.py"
|
|
print "# generate hot blob expansion test cases"
|
|
print "--disable_warnings"
|
|
print "DROP TABLE IF EXISTS t;"
|
|
print "--enable_warnings"
|
|
print "SET SESSION DEFAULT_STORAGE_ENGINE=\"TokuDB\";"
|
|
print "SET SESSION TOKUDB_DISABLE_SLOW_ALTER=1;"
|
|
gen_tests([ "TINY", "", "MEDIUM", "LONG" ], [ "NULL", "NOT NULL"])
|
|
return 0
|
|
def gen_tests(base_types, null_types):
|
|
for from_index in range(len(base_types)):
|
|
for to_index in range(len(base_types)):
|
|
for from_null in range(len(null_types)):
|
|
for to_null in range(len(null_types)):
|
|
print "CREATE TABLE t (a %sBLOB %s);" % (base_types[from_index], null_types[from_null])
|
|
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
|
|
print "--error ER_UNSUPPORTED_EXTENSION"
|
|
print "ALTER TABLE t CHANGE COLUMN a a %sTEXT %s;" % (base_types[to_index], null_types[to_null]);
|
|
if from_null != to_null or from_index > to_index:
|
|
print "--replace_regex /MariaDB/XYZ/ /MySQL/XYZ/"
|
|
print "--error ER_UNSUPPORTED_EXTENSION"
|
|
print "ALTER TABLE t CHANGE COLUMN a a %sBLOB %s;" % (base_types[to_index], null_types[to_null]);
|
|
print "DROP TABLE t;"
|
|
|
|
sys.exit(main())
|