@Before
	public void setUp() throws Exception {

		buildAndLayoutGraph();

		initialize();

		frame = new JFrame("Graph Viewer Test");
		swing(() -> {
			frame.setSize(400, 400);
			frame.getContentPane().add(graphComponent.getComponent());
			frame.setVisible(true);
			frame.validate();
		});
	}
Creates a basic test environment that uses a JFrame to house a {@link GraphComponent}, which
itself has a primary and satellite viewer, all initialized with a graph of your setup, 
with reasonable default settings.
Ghidra/Framework/Graph/src/test.slow/java/ghidra/graph/viewer/AbstractVisualGraphTest.java