File indexing completed on 2024-04-21 04:36:20

 /*
     <one line to give the program's name and a brief idea of what it does.>
     Copyright (C) <year>  <name of author>
 
     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; either version 2 of the License, or
     (at your option) any later version.
 
     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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 */
 
 #include "testlocationtable.h"
 
 #include <cstdlib>
 #include <QTest>
 #include <QDebug>
 
 #include "../include/kdev-pg-location-table.h"
 
 namespace KDevPG
 {
 
 void TestLocationTable::initTestCase()
 {
 }
 
 void TestLocationTable::newline()
 {
   LocationTable table;
   qint64 offset = 100;
   table.newline(offset);
   qint64 line;
   qint64 column;
   table.positionAt(offset, &line, &column);
   QCOMPARE(line, 0ll);
   QCOMPARE(column, offset);
 }
 
 void TestLocationTable::normalAccess()
 {
   LocationTable table;
   table.newline(10);
   table.newline(20);
   qint64 line;
   qint64 column;
 
   qint64 myOffset = 15;
   table.positionAt(myOffset, &line, &column);
   QCOMPARE(line, 1ll);
   QCOMPARE(column, myOffset - table[1]);
 
   table.positionAt(0, &line, &column);
   QCOMPARE(line, 0ll);
   QCOMPARE(column, 0ll);
 }
 
 void TestLocationTable::overflow()
 {
   LocationTable table;
   table.newline(10);
   table.newline(20);
   qint64 line;
   qint64 column;
   qint64 myOffset = 200;
   table.positionAt(myOffset, &line, &column);
   QCOMPARE(line, 2ll);
   QCOMPARE(column, myOffset - table[2]);
 }
 
 void TestLocationTable::underflow()
 {
   LocationTable table;
   table.newline(10);
   table.newline(20);
   qint64 line;
   qint64 column;
   {
     table.positionAt(-1, &line, &column);
     QCOMPARE(line, -1ll);
     QCOMPARE(column, -1ll);
   }
   {
     table.positionAt(-1123, &line, &column);
     QCOMPARE(line, -1ll);
     QCOMPARE(column, -1ll);
   }
 }
 
 }
 
 QTEST_MAIN(KDevPG::TestLocationTable)
 
 #include "moc_testlocationtable.cpp"