def test_load_save(self):
file_name = get_temp_file() + ".mscd"
diagram_control = self.create_diagram_control()
diagram = diagram_control.diagram
diagram.file_name = "."
DiagramPersistence.save(diagram)
comment = Comment(diagram)
diagram.file_name = file_name
DiagramControl.add_comment(diagram, comment)
System()
blocks = System.get_blocks()
for key in blocks:
block1 = Block(diagram, blocks[key])
DiagramControl.add_block(diagram, block1)
source = None
source_port = None
for key in diagram.blocks:
for port in diagram.blocks[key].ports:
if not port.is_input():
source = diagram.blocks[key]
source_port = port
break
sink = None
sink_port = None
for key in diagram.blocks:
for port in diagram.blocks[key].ports:
if port.is_input():
sink = diagram.blocks[key]
sink_port = port
break
connection = ConnectionModel(diagram, source, source_port, sink,
sink_port)
DiagramControl.add_connection(diagram, connection)
block0 = self.create_block(diagram_control)
DiagramPersistence.save(diagram)
System.remove_block(blocks.values()[0])
result = DiagramPersistence.load(diagram)
os.remove(file_name)
def test_remove_block(self):
System.remove_block("None")
System.remove_block(self.create_block())
