Check warnings in servers error log as part of test case

BitKeeper/deleted/.del-rpl_bug33931-slave.opt:
  Delete: mysql-test/suite/rpl/t/rpl_bug33931-slave.opt
mysql-test/include/default_mysqld.cnf:
  Set a default name for "log-bin"
mysql-test/mysql-test-run.pl:
  Check for warnings in mysqld error log files after each testcase,
  using SQL
mysql-test/lib/mtr_cases.pm:
  Make mtr_match into a perl module
mysql-test/lib/mtr_match.pm:
  Make mtr_match into a perl module
mysql-test/lib/mtr_report.pm:
  Make mtr_match into a perl module
  Print warnings if testcase failed from warnings
mysql-test/r/information_schema.result:
  Be more selective which databases and tables are select in the queries
mysql-test/r/mysql_upgrade.result:
  Update result, mysql_upgrade will check _all_ databases
mysql-test/r/mysqlcheck.result:
  Update result, mysql_upgrade should check _all_ databases
mysql-test/r/sp-destruct.result:
  Be more selective which databases and tables are select in the queries
mysql-test/r/sp-error.result:
  Backup and restore mysql.proc table
mysql-test/r/sp-security.result:
  Be more selective which databases and tables are select in the queries
mysql-test/r/sp.result:
  Be more selective which databases and tables are select in the queries
mysql-test/suite/rpl/r/rpl_bug33931.result:
  Move the setting of debug flag into the test file instead of in -slave.opt
  Add supression
mysql-test/suite/rpl/r/rpl_idempotency.result:
  Add supression
  Add master-slave-end.inc
mysql-test/suite/rpl/t/rpl_bug33931.test:
  Move the setting of debug flag into the test file instead of in -slave.opt
  Add supression
mysql-test/suite/rpl/t/rpl_idempotency.test:
  Add supression
  Add master-slave-end.inc
mysql-test/t/information_schema.test:
  Be more selective which databases and tables are select in the queries
mysql-test/t/sp-destruct.test:
  Be more selective which databases and tables are select in the queries
mysql-test/t/sp-error.test:
  Backup and restore mysql.proc table
mysql-test/t/sp-security.test:
  Be more selective which databases and tables are select in the queries
mysql-test/t/sp.test:
  Be more selective which databases and tables are select in the queries
mysql-test/include/check-warnings.test:
  New BitKeeper file ``mysql-test/include/check-warnings.test''
mysql-test/include/mtr_warnings.sql:
  New BitKeeper file ``mysql-test/include/mtr_warnings.sql''

mysql-test/lib/mtr_match.pm

@@ -0,0 +1,97 @@
+# -*- cperl -*-
+# Copyright (C) 2004-2006 MySQL AB
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# This is a library file used by the Perl version of mysql-test-run,
+# and is part of the translation of the Bourne shell script with the
+# same name.
+
+package mtr_match;
+use strict;
+
+use base qw(Exporter);
+our @EXPORT= qw(mtr_match_prefix
+                mtr_match_extension
+                mtr_match_substring);
+
+#
+# Match a prefix and return what is after the prefix
+#
+sub mtr_match_prefix ($$) {
+  my $string= shift;
+  my $prefix= shift;
+
+  if ( $string =~ /^\Q$prefix\E(.*)$/ ) # strncmp
+  {
+    return $1;
+  }
+  else
+  {
+    return undef;		# NULL
+  }
+}
+
+
+#
+# Match extension and return the name without extension
+#
+sub mtr_match_extension ($$) {
+  my $file= shift;
+  my $ext=  shift;
+
+  if ( $file =~ /^(.*)\.\Q$ext\E$/ ) # strchr+strcmp or something
+  {
+    return $1;
+  }
+  else
+  {
+    return undef;                       # NULL
+  }
+}
+
+
+#
+# Match a substring anywere in a string
+#
+sub mtr_match_substring ($$) {
+  my $string= shift;
+  my $substring= shift;
+
+  if ( $string =~ /(.*)\Q$substring\E(.*)$/ ) # strncmp
+  {
+    return $1;
+  }
+  else
+  {
+    return undef;		# NULL
+  }
+}
+
+
+sub mtr_match_any_exact ($$) {
+  my $string= shift;
+  my $mlist=  shift;
+
+  foreach my $m (@$mlist)
+  {
+    if ( $string eq $m )
+    {
+      return 1;
+    }
+  }
+  return 0;
+}
+
+1;