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setSelected(!isSelected()); controller.getGraph().repaint(); } private void checkEnabled() { OperationGraphModel model = controller.getGraph().getModel(); setEnabled(!model.getEmailNodes().isEmpty()); }
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@Before public void setUp() { TestData.clear(); start = TestData.createStartOperation(); model = new OperationGraphModel(start); OperationGraph2D graph = new OperationGraph2D(model); layout = graph.getLayout(); }