# Basic sample flowgrpah
#
# Creates a flow graph, showing some basic functionality

graph = FlowGraph()
node_a = FlowGraphNode(graph)
node_a.lines = ["Node A"]
node_b = FlowGraphNode(graph)
node_b.lines = ["Node B"]
node_c = FlowGraphNode(graph)
node_c.lines = ["Node C"]
graph.append(node_a)
graph.append(node_b)
graph.append(node_c)
node_a.add_outgoing_edge(BranchType.UnconditionalBranch, node_b)
node_a.add_outgoing_edge(BranchType.UnconditionalBranch, node_c)
show_graph_report("In order", graph)

graph2 = FlowGraph()
node2_a = FlowGraphNode(graph)
node2_a.lines = ["Node A"]
node2_b = FlowGraphNode(graph)
node2_b.lines = ["Node B"]
node2_c = FlowGraphNode(graph)
node2_c.lines = ["Node C"]
graph2.append(node2_b)
graph2.append(node2_c)
graph2.append(node2_a)
node2_a.add_outgoing_edge(BranchType.UnconditionalBranch, node2_b)
node2_a.add_outgoing_edge(BranchType.UnconditionalBranch, node2_c)
show_graph_report("Out of order", graph)