WL#2225 Extend the test cases for PS + develop a basic test routine for PS
The basic test routine
mysql-test/include/patchwork-check.inc
Test cases for the the basic test routine
mysql-test/t/tool_test.test
mysql-test/r/tool_test.result
Test cases for prepared statements with functions
mysql-test/t/ps_12func.test
mysql-test/r/ps_12func.result
Some statements are set to comment, because of open bugs.
Fresh MySQL V4.1 and V5.0 souces produce in the moment (~11-Nov-2004) the
same result files.
