0ad/source/gui/tests/test_ParseString.h
2021-03-28 21:55:13 +00:00

105 lines
3.5 KiB
C++

/* Copyright (C) 2021 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. 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.
*
* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/self_test.h"
#include "gui/SettingTypes/CGUISize.h"
#include "gui/CGUI.h"
#include "ps/CLogger.h"
class TestGuiParseString : public CxxTest::TestSuite
{
public:
void test_guisize()
{
TestLogger nolog;
CGUISize size;
// Test only pixels
TS_ASSERT(size.FromString("0.0 -10 20.0 -30"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, -10, 20, -30), CRect(0, 0, 0, 0)));
// Test only pixels, but with math
TS_ASSERT(size.FromString("0 -100-10+100 20+200-200 -30"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, -10, 20, -30), CRect(0, 0, 0, 0)));
// Test only percent
TS_ASSERT(size.FromString("-5% 10.0% -20% 30.0%"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, 0, 0, 0), CRect(-5, 10, -20, 30)));
// Test only percent, but with math
TS_ASSERT(size.FromString("15%-5%-15% 10% -20% 30%+500%-500%"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, 0, 0, 0), CRect(-5, 10, -20, 30)));
// Test mixed
TS_ASSERT(size.FromString("5% -10 -20% 30"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, -10, 0, 30), CRect(5, 0, -20, 0)));
// Test mixed with math
TS_ASSERT(size.FromString("5%+10%-10% 30%-10-30% 50-20%-50 30-100+100"));
TS_ASSERT_EQUALS(size, CGUISize(CRect(0, -10, 0, 30), CRect(5, 0, -20, 0)));
// Test for fail with too many/few parameters
TS_ASSERT(!size.FromString("10 20 30 40 50"));
TS_ASSERT(!size.FromString("10 20 30"));
// Test for fail with garbage data
TS_ASSERT(!size.FromString("Hello world!"));
TS_ASSERT(!size.FromString("abc 123 xyz 789"));
TS_ASSERT(!size.FromString("300 wide, 400 high"));
}
void test_rect()
{
TestLogger nolog;
CRect test;
TS_ASSERT(CGUI::ParseString<CRect>(nullptr, CStrW(L"0.0 10.0 20.0 30.0"), test));
TS_ASSERT_EQUALS(CRect(0.0, 10.0, 20.0, 30.0), test);
TS_ASSERT(!CGUI::ParseString<CRect>(nullptr, CStrW(L"0 10 20"), test));
TS_ASSERT(!CGUI::ParseString<CRect>(nullptr, CStrW(L"0 10 20 30 40"), test));
TS_ASSERT(!CGUI::ParseString<CRect>(nullptr, CStrW(L"0,0 10,0 20,0 30,0"), test));
}
void test_size()
{
TestLogger nolog;
CSize2D test;
TS_ASSERT(CGUI::ParseString<CSize2D>(nullptr, CStrW(L"0.0 10.0"), test));
TS_ASSERT_EQUALS(CSize2D(0.0, 10.0), test);
TS_ASSERT(!CGUI::ParseString<CSize2D>(nullptr, CStrW(L"0"), test));
TS_ASSERT(!CGUI::ParseString<CSize2D>(nullptr, CStrW(L"0 10 20"), test));
TS_ASSERT(!CGUI::ParseString<CSize2D>(nullptr, CStrW(L"0,0 10,0"), test));
}
void test_pos()
{
TestLogger nolog;
CVector2D test;
TS_ASSERT(CGUI::ParseString<CVector2D>(nullptr, CStrW(L"0.0 10.0"), test));
TS_ASSERT_EQUALS(CVector2D(0.0, 10.0), test);
TS_ASSERT(!CGUI::ParseString<CVector2D>(nullptr, CStrW(L"0"), test));
TS_ASSERT(!CGUI::ParseString<CVector2D>(nullptr, CStrW(L"0 10 20"), test));
TS_ASSERT(!CGUI::ParseString<CVector2D>(nullptr, CStrW(L"0,0 10,0"), test));
}
};