def test_moveLayer(qApp):
document = Document()
model = LayerModel()
layer0 = Layer(name='Layer 0')
layer1 = Layer(name='Layer 1')
layer2 = Layer(name='Layer 2')
document.addItems(layer0, layer1, layer2)
model.document = document
assert layer0.order() == 0
assert layer1.order() == 1
assert layer2.order() == 2
model.moveLayer(2, 1)
assert layer0.order() == 0
assert layer1.order() == 2
assert layer2.order() == 1
model.moveLayer(0, 2)
assert layer0.order() == 2
assert layer1.order() == 1
assert layer2.order() == 0
assert document.layers() == [layer2, layer1, layer0]
# test reload file after reordering layers
data = {}
document.write(data)
document2 = Document()
document2.read(data)
_layer0 = document2.query1(name='Layer 0')
_layer1 = document2.query1(name='Layer 1')
_layer2 = document2.query1(name='Layer 2')
assert _layer0.order() == 2
assert _layer1.order() == 1
assert _layer2.order() == 0
assert document2.layers() == [_layer2, _layer1, _layer0]
def test_read_write_layered_props(qApp):
""" Item.write was not explicitly requesting non-layered prop values. """
document = Document()
person = Person()
layer = Layer(name='Layer 1', active=True)
document.addItems(person, layer)
person.setItemPos(QPointF(10, 10))
person.setColor('#ff0000')
#
data = {}
document.write(data)
document = Document()
document.read(data)
assert document.people()[0].pos() == QPointF(10, 10)
assert document.people()[0].color() == '#ff0000'
assert document.people()[0].pen().color().name() == '#ff0000'
document.layers()[0].setActive(False)
assert document.people()[0].color() == None
assert document.people()[0].pen().color().name() == util.PEN.color().name()
document.layers()[0].setActive(True)
assert document.people()[0].color() == '#ff0000'
assert document.people()[0].pen().color().name() == '#ff0000'
