Added feature to disable tests from a list in a file "disabled.def"
Moved down the code that disables, so that --do-test and --start-from
don't list the disabled tests not in range.
disabled.def:
List of test cases to temporarely disable
Change string->float conversion to delay division as long as possible.
This gives us more exact integer->float conversion for numbers of type '123.45E+02' (Bug #7740)
we store 7 bytes (1 + 2*3) in every Query_log_event.
In the future if users want binlog optimized for small size and less safe,
we could add --binlog-no-charset (and binlog-no-sql-mode etc): charset info
is something by design optional (even if for now we don't offer possibility to disable it):
it's not a binlog format change.
We try to reduce the number of get_charset() calls in the slave SQL thread to a minimum
by caching the charset read from the previous event (which will often be equal to the one of the current event).
We don't use SET ONE_SHOT for charset-aware repl (we still do for timezones, will be fixed later).
No more errors if one changes the global value of charset vars on master or slave
(as we log charset info in all Query_log_event).
Not fixing Load_log_event as it will be rewritten soon by Dmitri.
Testing how mysqlbinlog behaves in rpl_charset.test.
mysqlbinlog needs to know where charset file is (to be able to convert a charset number found
in binlog (e.g. in User_var_log_event) to a charset name); mysql-test-run needs to pass
the correct value for this option to mysqlbinlog.
Many result udpates (adding charset info into every event shifts log_pos in SHOW BINLOG EVENTS).
Roughly the same job is to be done for timezones :)
Added preparation of mysql_client_test(_embedded) and mysqltest(_embedded)
Added --purify, --purecov, --quantify and --cxxfilt <cxxfiltprog> options
mysql-test-run.sh:
Report correctly combinations of embedded+ps-protocol etc
Added initial Purify support
Test cases using common object (database,user,table,..) names could probably
destroy customer data, when connecting to an already running server.
This Changeset contains an auxiliary routine include/testdb_only.inc" which
should be sourced by tests doing such dangerous things.
The test case will get a "[skipped]" when the environment variable
USE_RUNNING_SERVER is not 0 .
The modified mysql-test-run.sh sets USE_RUNNING_SERVER to 0, when
the "mysql-test-run" starts its own server, aka there was no "--extern"
option.
