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#!/usr/bin/env perl
use strict;
use warnings;
use SQL::SplitStatement;
use Test::More tests => 3;
# Bug report by Alexander Sennhauser <as@open.ch>
my @input_statements;
my $sql_code;
$input_statements[0] = <<'SQL';
DROP TRIGGER IF EXISTS user_change_password;
SQL
$input_statements[1] = <<'SQL';
DELIMITER //
SQL
$input_statements[2] = <<'SQL';
CREATE TRIGGER user_change_password AFTER UPDATE ON user
FOR EACH ROW my_block: BEGIN
IF NEW.password != OLD.password THEN
UPDATE user_authentication_results AS uar
SET password_changed = 1
WHERE uar.user_id = NEW.user_id;
END IF;
END my_block;
/
-- Illegal, just to check that a / inside a custom delimiter
-- can't split the statement.
set localvariable datatype;
set localvariable = parameter2;
select fields from table where field1 = parameter1;
//
SQL
$input_statements[3] = <<'SQL';
delimiter ;
SQL
$input_statements[4] = <<'SQL';
CREATE TABLE foo (
foo_field_1 VARCHAR,
foo_field_2 VARCHAR
);
SQL
$input_statements[5] = <<'SQL';
CREATE TABLE bar (
bar_field_1 VARCHAR,
bar_field_2 VARCHAR
)
SQL
chomp @input_statements;
$sql_code = join '', @input_statements;
my $splitter;
my @statements;
$splitter = SQL::SplitStatement->new(
keep_terminator => 1,
keep_extra_spaces => 1,
keep_comments => 1,
keep_empty_statements => 1
);
@statements = $splitter->split( $sql_code );
is_deeply (
\@statements, \@input_statements,
'Popular custom delimiter'
);
$input_statements[1] = <<'SQL';
DELIMITER "+123-Wak+ka@#> > >@|*|@< < <#@ak+kaW-321+"
SQL
$input_statements[2] = <<'SQL';
CREATE TRIGGER user_change_password AFTER UPDATE ON user
FOR EACH ROW my_block: BEGIN
IF NEW.password != OLD.password THEN
UPDATE user_authentication_results AS uar
SET password_changed = 1
WHERE uar.user_id = NEW.user_id;
END IF;
END my_block;
set localvariable datatype;
set localvariable = parameter2;
select fields from table where field1 = parameter1;
+123-Wak+ka@#> > >@|*|@< < <#@ak+kaW-321+
SQL
chomp( $input_statements[1], $input_statements[2] );
$sql_code = join '', @input_statements;
@statements = $splitter->split( $sql_code );
is_deeply (
\@statements, \@input_statements,
'Quoted unusual custom delimiter'
);
$input_statements[1] = <<'SQL';
DELIMITER +123-Wak+ka@#> > >@|*|@< < <#@ak+kaW-321+
SQL
chomp $input_statements[1];
$sql_code = join '', @input_statements;
@statements = $splitter->split( $sql_code );
is_deeply (
\@statements, \@input_statements,
'Unquoted unusual custom delimiter'
);
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