JKQtPlotter/tests/jkqtcommmon/JKQTPCSSParser_test.cpp
2024-01-27 14:43:23 +01:00

249 lines
9.7 KiB
C++

#include <QObject>
#include <QtTest>
#include "jkqtcommon/jkqtpcsstools.h"
#include "jkqtcommon/jkqtpcachingtools.h"
#ifndef QCOMPARE_EQ
#define QCOMPARE_EQ(A,B) if (!static_cast<bool>((A)==(B))) {qDebug()<<QTest::toString(A)<< "!=" << QTest::toString(B); } QVERIFY((A)==(B))
#endif
#ifndef QVERIFY_THROWS_NO_EXCEPTION
#define QVERIFY_THROWS_NO_EXCEPTION(B) B
#endif
#ifndef QVERIFY_THROWS_EXCEPTION
#define QVERIFY_THROWS_EXCEPTION(type, A) QVERIFY_EXCEPTION_THROWN(A, type)
#endif
namespace QTest {
template<>
char *toString(const JKQTPCSSParser::NumberWithUnit &n)
{
const QByteArray ba("JKQTPCSSParser::NumberWithUnit(" +
QByteArray::number(n.number) + ", '" +
n.unit.toLatin1() + "')");
return qstrdup(ba.data());
}
}
class JKQTPCSSParserTest : public QObject
{
Q_OBJECT
public:
inline JKQTPCSSParserTest() {
}
inline ~JKQTPCSSParserTest() {
}
private slots:
inline void test_JKQTPCSSParser_readNumberWithUnit() {
JKQTPCSSParser::NumberWithUnit n;
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("100"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(100.0, ""));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("100%"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(100.0, "%"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("100grad"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(100.0, "grad"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("-100grad"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(-100.0, "grad"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("-100.08grad"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(-100.08, "grad"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readNumberWithUnit("+100.08grad"));
QCOMPARE_EQ(n, JKQTPCSSParser::NumberWithUnit(100.08, "grad"));
}
inline void test_JKQTPCSSParser_readColor() {
QColor n;
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("black"));
QCOMPARE_EQ(n, QColor(Qt::black));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("red"));
QCOMPARE_EQ(n, QColor(Qt::red));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("salmon"));
QCOMPARE_EQ(n, QColor("salmon"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("transparent"));
QCOMPARE_EQ(n.alpha(), 0);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("window"));
QCOMPARE_EQ(n, QGuiApplication::palette().color(QPalette::Window));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("#F0F"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("#FF00FF"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("#F0F1"));
QCOMPARE_EQ(n, QColor::fromRgb(0xFF,0,0xFF,0x11));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("#FF00FF11"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255,17));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("rgb(50,100,200)"));
QCOMPARE_EQ(n, QColor::fromRgb(50,100,200));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("rgb(100%,50,50%)"));
QCOMPARE(n, QColor::fromRgbF(1,50.0/255.0,0.5));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("rgb(100% 0 50% / 10%)"));
QCOMPARE_EQ(n, QColor::fromRgbF(1,0,0.5, 0.1));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("rgb(0,0,0)"));
QCOMPARE_EQ(n, QColor::fromRgb(0,0,0));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("hsv(180deg 127 127)"));
QCOMPARE_EQ(n, QColor::fromHsv(180,127,127));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("hsv(0.5turn 127 127)"));
QCOMPARE_EQ(n, QColor::fromHsv(180,127,127));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("hsv(200grad 127 127)"));
QCOMPARE_EQ(n, QColor::fromHsv(180,127,127));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readColor("hsv(180 127 127)"));
QCOMPARE_EQ(n, QColor::fromHsv(180,127,127));
}
inline void test_JKQTPCSSParser_readGradient() {
QGradient n, g;
QLinearGradient lg;
QVERIFY_THROWS_EXCEPTION(std::exception, n=JKQTPCSSParser::readGradient("wa__flame"));
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("warmflame"));
g = QGradient(QGradient::WarmFlame);
g.setCoordinateMode(QGradient::ObjectBoundingMode);
QCOMPARE_EQ(n, g);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to left, red, blue)"));
lg = QLinearGradient(1,0.5,0,0.5);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to right, red, green 20%, blue)"));
lg = QLinearGradient(0,0.5,1,0.5);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(0.2, QColor("green")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to top, red, blue)"));
lg = QLinearGradient(0.5,1,0.5,0);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to bottom, red, blue)"));
lg = QLinearGradient(0.5,0,0.5,1);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to bottom, rgb(255,0,0), rgb(0,0,255))"));
lg = QLinearGradient(0.5,0,0.5,1);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QVERIFY_THROWS_NO_EXCEPTION(n=JKQTPCSSParser::readGradient("linear-gradient(to bottom, rgb(100%,0,0/90%), rgb(0,0,100%/10%))"));
lg = QLinearGradient(0.5,0,0.5,1);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor::fromRgbF(1,0,0,0.9)), QGradientStop(1, QColor::fromRgbF(0,0,1,0.1))});
QCOMPARE_EQ(n, lg);
}
inline void test_JKQTPCSSParser_jkqtp_String2QBrushStyleExt() {
Qt::BrushStyle bs;
QGradient n, g;
QLinearGradient lg;
QVERIFY_THROWS_NO_EXCEPTION(bs=jkqtp_String2QBrushStyleExt("warmflame", &n, nullptr));
g = QGradient(QGradient::WarmFlame);
g.setCoordinateMode(QGradient::ObjectBoundingMode);
QCOMPARE_EQ(n, g);
QCOMPARE_EQ(bs, Qt::LinearGradientPattern);
QVERIFY_THROWS_NO_EXCEPTION(bs=jkqtp_String2QBrushStyleExt("d1", &n, nullptr));
QCOMPARE_EQ(bs, Qt::Dense1Pattern);
QVERIFY_THROWS_NO_EXCEPTION(bs=jkqtp_String2QBrushStyleExt("linear-gradient(to left, red, blue)", &n, nullptr));
lg = QLinearGradient(1,0.5,0,0.5);
lg.setCoordinateMode(QGradient::ObjectBoundingMode);
lg.setStops({QGradientStop(0, QColor("red")), QGradientStop(1, QColor("blue"))});
QCOMPARE_EQ(n, lg);
QCOMPARE_EQ(bs, Qt::LinearGradientPattern);
}
inline void test_JKQTPCSSParser_jkqtp_String2QColor() {
QColor n;
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("black"));
QCOMPARE_EQ(n, QColor(Qt::black));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("red"));
QCOMPARE_EQ(n, QColor(Qt::red));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("salmon"));
QCOMPARE_EQ(n, QColor("salmon"));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("transparent"));
QCOMPARE_EQ(n.alpha(), 0);
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("window"));
QCOMPARE_EQ(n, QGuiApplication::palette().color(QPalette::Window));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("#F0F"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("#FF00FF"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("#F0F1"));
QCOMPARE_EQ(n, QColor::fromRgb(0xFF,0,0xFF,0x11));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("#FF00FF11"));
QCOMPARE_EQ(n, QColor::fromRgb(255,0,255,17));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("rgb(50,100,200)"));
QCOMPARE_EQ(n, QColor::fromRgb(50,100,200));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("grey50"));
QCOMPARE_EQ(n, QColor::fromRgbF(0.5,0.5,0.5));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("grey52"));
QCOMPARE_EQ(n, QColor::fromRgbF(0.52,0.52,0.52));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("grey52,20%"));
QCOMPARE_EQ(n, QColor::fromRgbF(0.52,0.52,0.52,0.8));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("grey52,a20%"));
QCOMPARE_EQ(n, QColor::fromRgbF(0.52,0.52,0.52,0.2));
QVERIFY_THROWS_NO_EXCEPTION(n=jkqtp_String2QColor("grey52,a240"));
QCOMPARE_EQ(n, QColor::fromRgbF(0.52,0.52,0.52,240.0/255.0));
}
};
QTEST_APPLESS_MAIN(JKQTPCSSParserTest)
#include "JKQTPCSSParser_test.moc"