@Test
public void testDiagramImageChangesSize() throws Exception {
Image image = getPrivateImageField();
assertNull(image);
// Add image
File file = new File(TestSupport.getTestDataFolder().getPath(), "img/img1.png");
addImage(file);
// Check initial Image size
image = getPrivateImageField();
assertEquals(new Rectangle(0, 0, 1024, 1024), image.getBounds());
// Check correct default size of image
assertEquals(new Dimension(1024, 1024), figure.getDefaultSize());
assertEquals(new Dimension(1024, 1024), figure.getPreferredSize(-1, -1));
// Change size of DiagramModelImage and check it was rescaled
IBounds bounds = IArchimateFactory.eINSTANCE.createBounds(0, 0, 512, 512);
dmImage.setBounds(bounds);
// Layout
editor.layoutPendingUpdates();
// Force a mock repaint since we are not using a GUI
figure.paint(mock(Graphics.class));
// Test image was rescaled
image = getPrivateImageField();
assertEquals(new Rectangle(0, 0, 512, 512), image.getBounds());
}
@Override
protected DiagramImageFigure createFigure() {
// Add a DiagramModelImage
dmImage = IArchimateFactory.eINSTANCE.createDiagramModelImage();
dmImage.setBounds(IArchimateFactory.eINSTANCE.createBounds());
dm = (IArchimateDiagramModel) model.getDefaultDiagramModel();
dm.getChildren().add(dmImage);
// Layout
editor.layoutPendingUpdates();
figure = (DiagramImageFigure) editor.findFigure(dmImage);
return figure;
}