def test_serialize_graph_to_json(clear_default_graph):
"""
+------------+ +------------+ +--------------------+
| Start | | Node2 | | End |
|------------| |------------| |--------------------|
o in1<0> | +--->o in1<> | % in1 |
o in2<0> | | o in2<0> | +--->o in1.1<> |
| out o-----+ | out o-----|--->o in1.2<> |
| out2 o | | out2 o | o in2<0> |
+------------+ | +------------+ | | out o
| +------------+ | | out2 o
| | Node1 | | +--------------------+
| |------------| |
+--->o in1<> | |
o in2<0> | |
| out o-----+
| out2 o
+------------+
"""
graph = Graph()
start = NodeForTesting(name='Start', graph=graph)
n1 = NodeForTesting(name='Node1', graph=graph)
n2 = NodeForTesting(name='Node2', graph=graph)
end = NodeForTesting(name='End', graph=graph)
start.outputs['out'] >> n1.inputs['in1']
start.outputs['out'] >> n2.inputs['in1']
n1.outputs['out'] >> end.inputs['in1']['1']
n2.outputs['out'] >> end.inputs['in1']['2']
serialized = graph.to_json()
deserialized = Graph.from_json(serialized).to_json()
assert serialized == deserialized
def test_serialize_graph_to_json(clear_default_graph, branching_graph):
serialized = branching_graph.to_json()
deserialized = Graph.from_json(serialized)
assert branching_graph.name == deserialized.name
assert serialized == deserialized.to_json()
