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/*
* parser_tester.cc - Copyright 2005 Frerich Raabe <raabe@kde.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "parsedstatement.h"
#include <QtXml/QDomDocument>
#include <QtDebug>
QString indentedTree( const QString &markup )
{
QDomDocument doc;
doc.setContent( markup );
return doc.toString( 2 );
}
void check( const QString &statement, const QString &expected )
{
QString result = ParsedStatement( statement ).dump();
if ( indentedTree( result ) != indentedTree( expected ) ) {
qDebug() << "ERROR! Failed to parse '" << statement << "' as expected!";
qDebug() << "Expected:";
qDebug() << indentedTree( expected );
qDebug() << "Got:";
qDebug() << indentedTree( result );
exit( 1 );
}
}
extern int xpathyydebug;
int main()
{
// xpathyydebug=1;
check( "/book",
"<locationpath absolute=\"true\"><step axis=\"child\" nodetest=\"book\"></step></locationpath>" );
check( "book/self::chapter/@id",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"book\"></step><step axis=\"self\" nodetest=\"chapter\"></step><step axis=\"attribute\" nodetest=\"id\"></step></locationpath>" );
check( "child[\"foo\"=\"bar\" ]",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"child\"><predicate><relationEQ><operand><string>foo</string></operand><operand><string>bar</string></operand></relationEQ></predicate></step></locationpath>" );
check( "//parent[position() < last()-1]",
"<locationpath absolute=\"true\"><step axis=\"descendant-or-self\" nodetest=\"node()\"></step><step axis=\"child\" nodetest=\"parent\"><predicate><relationLT><operand><function name=\"position\"/></operand><operand><subtraction><operand><function name=\"last\"/></operand><operand><number>1</number></operand></subtraction></predicate></step></locationpath>" );
check( "/foo[true()][substring-after(\"First name=Joe\", \"=\") != \"Mary\"]",
"<locationpath absolute=\"true\"><step axis=\"child\" nodetest=\"foo\"><predicate><function name=\"true\"/></predicate><predicate><relationNE><operand><function name=\"substring-after\"><operand><string>First name=Joe</string></operand><operand><string>=</string></operand></function></operand><operand><string>Mary</string></operand></relationNE></predicate></step></locationpath>" );
check( "/foo[true()][substring-after(\"First name=Joe\", \"=\") != \"Mary\"]/child[false()][substring-before(\"First name=Joe\", '=') != 'Mary']",
"<locationpath absolute=\"true\"><step axis=\"child\" nodetest=\"foo\"><predicate><function name=\"true\"/></predicate><predicate><relationNE><operand><function name=\"substring-after\"><operand><string>First name=Joe</string></operand><operand><string>=</string></operand></function></operand><operand><string>Mary</string></operand></relationNE></predicate></step> <step axis=\"child\" nodetest=\"child\"><predicate><function name=\"false\"/></predicate><predicate><relationNE><operand><function name=\"substring-before\"><operand><string>First name=Joe</string></operand><operand><string>=</string></operand></function></operand><operand><string>Mary</string></operand></relationNE></predicate></step></locationpath>" );
check( "following::this[@that]",
"<locationpath absolute=\"false\"><step axis=\"following\" nodetest=\"this\"><predicate><locationpath absolute=\"false\"><step axis=\"attribute\" nodetest=\"that\"/></locationpath></predicate></step></locationpath>" );
check( "descendant::para[@type != $type]",
"<locationpath absolute=\"false\"><step axis=\"descendant\" nodetest=\"para\"><predicate><relationNE><operand><locationpath absolute=\"false\"><step axis=\"attribute\" nodetest=\"type\"></step></locationpath></operand><operand><variablereference name=\"type\"/></operand></relationNE></predicate></step></locationpath>" );
check( "child::processing-instruction()",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"processing-instruction\"/></locationpath>" );
check( "child::processing-instruction(\"someParameter\")",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"processing-instruction someParameter\"/></locationpath>" );
check( "*",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"*\"/></locationpath>" );
check( "comment()",
"<locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"comment()\"/></locationpath>" );
check( "comment() | text() | processing-instruction() | node()",
"<union><operand><union><operand><union><operand><locationpath absolute=\"false\"><step nodetest=\"comment()\" axis=\"child\"/></locationpath></operand><operand><locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"text()\"/></locationpath></operand></union></operand><operand><locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"processing-instruction\"/></locationpath></operand></union></operand><operand><locationpath absolute=\"false\"><step axis=\"child\" nodetest=\"node()\"/></locationpath></operand></union>" );
qDebug( "All OK!" );
}
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