@Test
public void testSettingNewImagePath() 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));
// Add new image
file = new File(TestSupport.getTestDataFolder().getPath(), "img/img3.png");
addImage(file);
// Check initial Image size
image = getPrivateImageField();
assertEquals(new Rectangle(0, 0, 268, 268), image.getBounds());
// Check correct default size of image
assertEquals(new Dimension(268, 268), figure.getDefaultSize());
assertEquals(new Dimension(268, 268), figure.getPreferredSize(-1, -1));
}
@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());
}
@Test
public void testGetOriginalImage() throws Exception {
Image image = figure.getOriginalImage();
assertNull(image);
File file = new File(TestSupport.getTestDataFolder().getPath(), "img/img3.png");
addImage(file);
image = figure.getOriginalImage();
assertEquals(new Rectangle(0, 0, 268, 268), image.getBounds());
}
@Test
public void testGetDefaultSize() throws Exception {
assertEquals(DiagramImageFigure.DEFAULT_SIZE, figure.getDefaultSize());
// Add image
File file = new File(TestSupport.getTestDataFolder().getPath(), "img/img1.png");
addImage(file);
Image image = getPrivateImageField();
assertEquals(new Dimension(image), figure.getDefaultSize());
// Reset
dmImage.setImagePath(null);
assertEquals(DiagramImageFigure.DEFAULT_SIZE, figure.getDefaultSize());
}
@Test
public void testRescaleImage() throws Exception {
File file = new File(TestSupport.getTestDataFolder().getPath(), "img/img3.png");
addImage(file);
Image image = getPrivateImageField();
assertEquals(new Rectangle(0, 0, 268, 268), image.getBounds());
figure.setBounds(new org.eclipse.draw2d.geometry.Rectangle(0, 0, 10, 10));
figure.rescaleImage();
image = getPrivateImageField();
assertEquals(new Rectangle(0, 0, 10, 10), image.getBounds());
}