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--
-- $Id: desk.sql,v 1.2 2006/08/16 07:58:10 source Exp $
--
-- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
-- project.
--
-- Copyright (C) 1998-2006 OpenLink Software
--
-- This project 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; only version 2 of the License, dated June 1991.
--
-- 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
--
--
create procedure "XQ"."XQ"."DESK_RUN" (in _text varchar, in _compiletime integer, in _expected_text varchar, in _brief integer)
{
declare _ms1, _ms2, _ctr, _len integer;
declare _arg, _res, _res_ses any;
declare _sub_text, _actual_text varchar;
-- _arg := xper_doc('<blank/>', 0, concat('http://localhost:', "XQ"."XQ"."EXTRACT_PORT_FROM_INI" (), '/DAV/xqdemo/nosuchfile.xml'));
_arg := xper_doc('<blank/>', 0, 'virt://XQ.XQ.TEST_FILES.NAME.TEXT:xqdemo/nosuchfile.xml');
_ms1 := msec_time();
_res := xquery_eval(_text,_arg,0);
_ms2 := msec_time();
http ('<B>Execution completed successfully.</B> (');
http_value ((_ms2 - _ms1) - _compiletime);
http (' msec.');
_actual_text := '';
_res_ses := string_output();
if (isarray(_res) and not isstring(_res))
{
_len := length(_res);
http(', ');
http_value(_len);
http(' result(s) fetched)');
_ctr := 0;
while (_ctr < _len)
{
_sub_text := "XQ"."XQ"."INDENT_XML"(aref (_res, _ctr));
_actual_text := concat (_actual_text, _sub_text);
http ('<BR><B>Result ', _res_ses); http_value(_ctr+1, 0, _res_ses);
http (' of ', _res_ses); http_value(_len, 0, _res_ses);
http (':</B>', _res_ses);
http (_sub_text, _res_ses);
_ctr := _ctr + 1;
}
}
else
{
_sub_text := "XQ"."XQ"."INDENT_XML"(aref (_res, _ctr));
_actual_text := concat (_actual_text, _sub_text);
http (')', _res_ses);
http (_sub_text, _res_ses);
}
_expected_text := replace (_expected_text, ' ', '');
_expected_text := replace (_expected_text, '\n', '');
_expected_text := replace (_expected_text, '\t', '');
_actual_text := replace (_actual_text, ' ', '');
_actual_text := replace (_actual_text, '\n', '');
_actual_text := replace (_actual_text, '\t', '');
if (_expected_text <> '')
{
if (_expected_text <> _actual_text)
http ('<BR><B>The actual result differs from expected.</B>');
else
http ('<BR><B>The actual result is identical to expected.</B>');
}
if (_brief = 0 or not (_expected_text = '' or _expected_text = _actual_text))
http (string_output_string(_res_ses));
};
create procedure "XQ"."XQ"."INDENT_XML" (in _xml any) returns varchar
{
declare _ses, _res any;
declare _lines any;
declare _linecount, _linectr, _depth, _mode integer;
declare _curline, _prn varchar;
_ses := string_output();
if (isstring (_xml) or not isarray(_xml))
{
http_value (_xml, null, _ses);
}
else
{
declare _ctr, _len integer;
_len := length (_xml);
_ctr := 0;
while (_ctr < _len)
{
http_value (aref (_xml, _ctr), null, _ses);
_ctr := _ctr + 1;
}
}
_lines := split_and_decode (string_output_string(_ses),0,'\0\0>');
_res := string_output();
_linecount := length (_lines);
_linectr := 0;
_depth := 0;
while (_linectr < _linecount)
{
_curline := trim(aref(_lines,_linectr), ' \n\r\t');
if (_linectr < _linecount-1)
_curline := concat (_curline, '>');
if (_curline<>'')
{
_mode := 0;
if (aref (_curline, 0) <> 60)
_mode := 1;
if (_mode <> 1)
{
if (
strstr (_curline, '<!--') is not null or
strstr (_curline, '<first') is not null or
strstr (_curline, '<last') is not null
)
_mode := 1;
}
if (strstr (_curline, '</') is not null)
_depth := _depth - 1;
if (_mode <> 1)
{
http ('<BR>', _res);
http (repeat (' ', _depth * 2), _res);
}
_prn := _curline;
_prn := replace (_prn, ''', ''');
_prn := replace (_prn, '<', '#<<#');
_prn := replace (_prn, '>', '#>>#');
_prn := replace (_prn, '#<<#!--', '<BR><FONT COLOR="990000"><!--');
_prn := replace (_prn, '#<<#', '<FONT COLOR="000099"><');
_prn := replace (_prn, '#>>#', '></FONT>');
http (_prn, _res);
if ( strstr (_curline, '</') is null and
strstr (_curline, '/>') is null and
strstr (_curline, '<!--') is null )
_depth := _depth + 1;
}
_linectr := _linectr + 1;
}
return string_output_string(_res);
}
;
create function "XQ"."XQ"."XPER_TO_XTREE" (in _xml any) returns any
{
if (isstring (_xml) or not isarray(_xml))
{
declare _ses any;
declare _txt varchar;
_ses := string_output ();
http_value (_xml, null, _ses);
_txt := string_output_string (_ses);
if ((strstr (_txt, '</') is not null or strstr (_txt, '/>') is not null) and strstr (_txt, 'xmlns') is not null)
return xtree_doc (string_output_string (_ses));
return _xml;
}
else
{
declare _res any;
declare _ctr, _len integer;
_res := _xml;
_len := length (_xml);
_ctr := 0;
while (_ctr < _len)
{
aset (_res, _ctr, "XQ"."XQ"."XPER_TO_XTREE" (aref (_xml, _ctr)));
_ctr := _ctr + 1;
}
return _res;
}
}
;
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