void KisSelectionTest::testSelectionComponents()
{
KisSelectionSP selection = new KisSelection();
QVERIFY(selection->hasPixelSelection() == false);
QVERIFY(selection->hasShapeSelection() == false);
QVERIFY(selection->pixelSelection() == 0);
QVERIFY(selection->shapeSelection() == 0);
KisPixelSelectionSP pixelSelection = selection->getOrCreatePixelSelection();
QVERIFY(selection->pixelSelection() == pixelSelection);
QVERIFY(selection->hasPixelSelection() == true);
KisMaskSP mask = new KisTransparencyMask();
mask->select(QRect(0, 0, 100, 100));
QCOMPARE(mask->selection()->selectedRect(), QRect(0,0,128, 128));
QCOMPARE(mask->selection()->selectedExactRect(), QRect(0, 0, 100, 100));
selection = new KisSelection(0, mask);
selection->updateProjection();
QVERIFY(selection->hasPixelSelection() == true);
QCOMPARE(selection->selectedRect(), QRect(0,0,128, 128));
QCOMPARE(selection->selectedExactRect(), QRect(0, 0, 100, 100));
}
void KisMaskTest::testSelectionParent()
{
{
const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
KisImageSP image = new KisImage(0, 100, 100, cs, "stest");
KisMaskSP mask = new TestMask;
mask->initSelection(image->rootLayer());
KisSelectionSP selection = mask->selection();
QCOMPARE(selection->parentNode(), KisNodeSP(mask));
}
{
KisMaskSP mask = new TestMask;
mask->setSelection(new KisSelection());
KisSelectionSP selection = mask->selection();
QCOMPARE(selection->parentNode(), KisNodeSP(mask));
}
}
void KisMaskTest::testDeferredOffsetInitialization()
{
const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
KisImageSP image = new KisImage(0, 100, 100, cs, "stest");
KisMaskSP mask = new TestMask;
QCOMPARE(mask->x(), 0);
QCOMPARE(mask->y(), 0);
mask->setX(10);
QCOMPARE(mask->x(), 10);
QCOMPARE(mask->y(), 0);
mask->setY(11);
QCOMPARE(mask->x(), 10);
QCOMPARE(mask->y(), 11);
mask->initSelection(image->rootLayer());
// IMPORTANT: a bit weird behavior, but it is needed for
// KisKraLoadVisitor to work properly
QCOMPARE(mask->x(), 10);
QCOMPARE(mask->y(), 11);
// Now there is no deferred initialization, so the offest
// should simply be reset
mask->initSelection(image->rootLayer());
QCOMPARE(mask->x(), 0);
QCOMPARE(mask->y(), 0);
KisSelectionSP selection = mask->selection();
QCOMPARE(selection->parentNode(), KisNodeSP(mask));
}