/**
* Test method <code>void updateName(GraphElement newElement) </code>.
*
* <p>In this test case, the logic is simple. First creat a valid GraphNode instance. Set the
* visible to true (the default value should be false), and expected that the extractor graph
* element has the visible value of true.
*
* <p>For update, an element with visible false is created and should be updated correctly.
*
* <p>Also the dimension size should be updated too.
*
* @throws Exception to junit.
*/
public void testUpdateName() throws Exception {
GraphEdge root = HelperUtil.createGraphEdgeInstance();
extractor = new DefaultEdgeCompartmentExtractor(root);
GraphNode back = (GraphNode) extractor.extractName();
assertTrue("The visible should be true for this GraphElement.", back.isVisible());
GraphNode node = new GraphNode();
SimpleSemanticModelElement semanticModel = new SimpleSemanticModelElement();
semanticModel.setTypeinfo(EnumUtil.NAME);
node.setSemanticModel(semanticModel);
Dimension dimension = new Dimension();
dimension.setHeight(new Double(10));
dimension.setWidth(new Double(100));
node.setSize(dimension);
// update the Name compartment.
extractor.updateName(node);
back = (GraphNode) extractor.extractName();
assertFalse("The visible should be false as it is updated.", back.isVisible());
// check the dimension size.
Dimension d = back.getSize();
assertTrue("The height should be 10.", d.getHeight() == 10);
assertTrue("The width should be 100.", d.getWidth() == 100);
}
/**
* Test method <code>GraphElement extractStereotype() </code>.
*
* <p>Mainly check the size of the stereotype node.
*
* @throws Exception to junit.
*/
public void testExtractStereotype() throws Exception {
GraphEdge root = HelperUtil.createGraphEdgeInstance();
extractor = new DefaultEdgeCompartmentExtractor(root);
GraphNode back = (GraphNode) extractor.extractStereotype();
Dimension d = back.getSize();
assertTrue("The height should be 100.", d.getHeight() == 100);
assertTrue("The width should be 1000.", d.getWidth() == 1000);
}
/**
* Test method <code>void updateStereotype(GraphElement newElement) </code>.
*
* @throws Exception to junit.
*/
public void testUpdateStereotype() throws Exception {
GraphEdge root = HelperUtil.createGraphEdgeInstance();
extractor = new DefaultEdgeCompartmentExtractor(root);
GraphNode back = (GraphNode) extractor.extractStereotype();
Dimension d = back.getSize();
assertTrue("The height should be 100.", d.getHeight() == 100);
assertTrue("The width should be 1000.", d.getWidth() == 1000);
GraphNode node = new GraphNode();
SimpleSemanticModelElement semanticModel = new SimpleSemanticModelElement();
semanticModel.setTypeinfo(EnumUtil.STEREOTYPE_COMPARTMENT);
node.setSemanticModel(semanticModel);
Dimension dimension = new Dimension();
dimension.setHeight(new Double(10));
dimension.setWidth(new Double(100));
node.setSize(dimension);
// update the stereotype node.
extractor.updateStereotype(node);
back = (GraphNode) extractor.extractStereotype();
d = back.getSize();
assertTrue("The height should be 10.", d.getHeight() == 10);
assertTrue("The width should be 100.", d.getWidth() == 100);
}