def test_save_load_delete_items(qtbot, qApp):
""" ItemDetails and SeparationIndicator that were saved to disk were
not retaining ids stored in the fd, causing addItem() to asign new ids.
Then item properties in layers would be out of sync, etc.
Fixed by not adding items until after read().
"""
document = Document()
person = Person()
person.setDiagramNotes('here are some notes')
document.addItem(person)
data = {}
document.write(data)
bdata = pickle.dumps(data)
#
document = Document()
document.read(data)
## added to ensure that ItemDetails|SeparationIndicator id's match the id's in the file
for id, item in document.itemRegistry.items():
assert id == item.id
document.selectAll()
qtbot.clickYesAfter(lambda: document.removeSelection()) # would throw exception
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'
