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/*
* libSpiff - XSPF playlist handling library
*
* Copyright (C) 2006-2008, Sebastian Pipping / Xiph.Org Foundation
* All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Sebastian Pipping, sping@xiph.org
*/
#include "WhiteSpaceSuite.h"
#include <spiff/SpiffToolbox.h>
using namespace Spiff;
#define WHITE_SPACE_ALL_WHITE_TEST(_input, inputLen, result) \
{ \
XML_Char const * const input = _input; \
TEST_ASSERT(Toolbox::isWhiteSpace(input, inputLen) == result); \
}
#define WHITE_SPACE_CUT_OFF_TEST(_input, inputLen, expectedOffset, expectedLen) \
{ \
XML_Char const * const input = _input; \
XML_Char const * blackSpaceStart = NULL; \
int blackSpaceNumChars = 0; \
Toolbox::cutOffWhiteSpace(input, inputLen, blackSpaceStart, blackSpaceNumChars); \
TEST_ASSERT(expectedOffset == blackSpaceStart - input); \
TEST_ASSERT(blackSpaceNumChars == expectedLen); \
}
WhiteSpaceSuite::WhiteSpaceSuite() {
TEST_ADD(WhiteSpaceSuite::allWhiteWhite)
TEST_ADD(WhiteSpaceSuite::allWhiteBlack)
TEST_ADD(WhiteSpaceSuite::allWhiteMixed)
TEST_ADD(WhiteSpaceSuite::cutOffHeadOne)
TEST_ADD(WhiteSpaceSuite::cutOffHeadTwo)
TEST_ADD(WhiteSpaceSuite::cutOffTailOne)
TEST_ADD(WhiteSpaceSuite::cutOffTailTwo)
TEST_ADD(WhiteSpaceSuite::cutOffMidOne)
TEST_ADD(WhiteSpaceSuite::cutOffMidTwo)
TEST_ADD(WhiteSpaceSuite::cutOffZero)
TEST_ADD(WhiteSpaceSuite::cutOffNonSpace)
}
void WhiteSpaceSuite::allWhiteWhite() {
WHITE_SPACE_ALL_WHITE_TEST(_PT(" \x0d\x0a\t"), 4, true)
}
void WhiteSpaceSuite::allWhiteBlack() {
WHITE_SPACE_ALL_WHITE_TEST(_PT("X"), 1, false)
}
void WhiteSpaceSuite::allWhiteMixed() {
WHITE_SPACE_ALL_WHITE_TEST(_PT(" X "), 5, false)
}
void WhiteSpaceSuite::cutOffHeadOne() {
WHITE_SPACE_CUT_OFF_TEST(_PT(" X"), 3, 2, 1)
}
void WhiteSpaceSuite::cutOffHeadTwo() {
WHITE_SPACE_CUT_OFF_TEST(_PT(" X X"), 5, 2, 3)
}
void WhiteSpaceSuite::cutOffTailOne() {
WHITE_SPACE_CUT_OFF_TEST(_PT("X "), 3, 0, 1)
}
void WhiteSpaceSuite::cutOffTailTwo() {
WHITE_SPACE_CUT_OFF_TEST(_PT("X X "), 5, 0, 3)
}
void WhiteSpaceSuite::cutOffMidOne() {
WHITE_SPACE_CUT_OFF_TEST(_PT(" X "), 5, 2, 1)
}
void WhiteSpaceSuite::cutOffMidTwo() {
WHITE_SPACE_CUT_OFF_TEST(_PT(" X X "), 7, 2, 3)
}
void WhiteSpaceSuite::cutOffZero() {
WHITE_SPACE_CUT_OFF_TEST(_PT("X"), 1, 0, 1)
}
void WhiteSpaceSuite::cutOffNonSpace() {
WHITE_SPACE_CUT_OFF_TEST(_PT("\t\tX\t\t"), 5, 2, 1)
WHITE_SPACE_CUT_OFF_TEST(_PT("\x0a\x0aX\x0a\x0a"), 5, 2, 1)
WHITE_SPACE_CUT_OFF_TEST(_PT("\x0d\x0dX\x0d\x0d"), 5, 2, 1)
}
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