Koha-clms/xt/check_db_revs_sql_syntax.t

68 lines
2.4 KiB
Perl
Executable File

#!/usr/bin/perl
# Copyright 2025 Koha Development Team
#
# This file is part of Koha.
#
# Koha 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; either version 3 of the License, or
# (at your option) any later version.
#
# Koha 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 Koha; if not, see <https://www.gnu.org/licenses>.
use Modern::Perl;
use Test::More;
use File::Find;
use File::Slurp;
use Test::NoWarnings;
use Koha::Devel::Files;
# Test for Bug 40292: Prevent SQL syntax error when upgrading to 25.05 on MariaDB 10.3
# This test ensures that database revision files don't use SQL syntax that is incompatible
# with older MariaDB versions (specifically MariaDB 10.3)
my $dev_files = Koha::Devel::Files->new;
my @dbrev_files = $dev_files->ls_dbrev_files;
plan tests => scalar @dbrev_files + 1;
foreach my $file (@dbrev_files) {
my $content = read_file($file);
# Check for incompatible RENAME COLUMN syntax
# MariaDB 10.3 doesn't support "RENAME COLUMN old_name TO new_name"
# but does support "CHANGE COLUMN old_name new_name datatype"
my $has_incompatible_syntax = 0;
my @problem_lines;
my @lines = split /\n/, $content;
for my $line_num ( 0 .. $#lines ) {
my $line = $lines[$line_num];
# Look for RENAME COLUMN syntax (case insensitive)
# This regex matches: RENAME COLUMN old_name TO new_name
if ( $line =~ /\bRENAME\s+COLUMN\s+\w+\s+TO\s+\w+/i ) {
$has_incompatible_syntax = 1;
push @problem_lines, sprintf( "Line %d: %s", $line_num + 1, $line );
}
}
if ($has_incompatible_syntax) {
fail("$file contains incompatible RENAME COLUMN syntax");
diag("Found incompatible SQL syntax in $file:");
diag($_) for @problem_lines;
diag("Use 'CHANGE COLUMN old_name new_name datatype' instead of 'RENAME COLUMN old_name TO new_name'");
diag("This syntax is required for MariaDB 10.3 compatibility (Bug 40292)");
} else {
pass("$file uses compatible SQL syntax");
}
}