/** tests the canvas. This one as XmlElementRefs, XmlElements, and an attachment... */
public void testCanvas() throws Exception {
Canvas canvas = new Canvas();
Bus bus = new Bus();
bus.setId("busId");
Rectangle busFrame = new Rectangle();
busFrame.setWidth(100);
bus.setFrame(busFrame);
Cat cat = new Cat();
cat.setId("catId");
Circle catFace = new Circle();
catFace.setRadius(30);
cat.setFace(catFace);
House house = new House();
house.setId("houseId");
Rectangle houseBase = new Rectangle();
houseBase.setWidth(76);
house.setBase(houseBase);
canvas.setFigures(Arrays.asList(bus, cat, house));
Rectangle rectangle = new Rectangle();
rectangle.setHeight(50);
rectangle.setId("rectId");
Circle circle = new Circle();
circle.setRadius(10);
circle.setId("circleId");
Triangle triangle = new Triangle();
triangle.setBase(80);
triangle.setId("triId");
canvas.setShapes(Arrays.asList(rectangle, circle, triangle));
byte[] swaRefBytes =
"This is a bunch of random bytes that are to be used as an SWA ref attachment.".getBytes();
byte[] explicitBase64Bytes =
"This is some more random bytes that are to be used as a base 64 encoded attachment."
.getBytes();
byte[] attachment1Bytes =
"This is some more random bytes that are to be used as the first MTOM attachment."
.getBytes();
byte[] attachment2Bytes =
"This is some more random bytes that are to be used as the second MTOM attachment."
.getBytes();
byte[] attachment3Bytes =
"This is some more random bytes that are to be used as the third MTOM attachment."
.getBytes();
CanvasAttachment attachment1 = new CanvasAttachment();
attachment1.setValue(attachment1Bytes);
CanvasAttachment attachment2 = new CanvasAttachment();
attachment2.setValue(attachment2Bytes);
CanvasAttachment attachment3 = new CanvasAttachment();
attachment3.setValue(attachment3Bytes);
ByteArrayDataSource dataSource =
new ByteArrayDataSource(swaRefBytes, "application/octet-stream");
dataSource.setName("somename");
// todo: uncomment when JAXB bug is fixed
// canvas.setBackgroundImage(new DataHandler(dataSource));
canvas.setExplicitBase64Attachment(explicitBase64Bytes);
canvas.setOtherAttachments(Arrays.asList(attachment1, attachment2, attachment3));
JacksonJaxbJsonProvider provider = new JacksonJaxbJsonProvider();
ObjectMapper canvasMapper =
provider.locateMapper(Canvas.class, MediaType.APPLICATION_JSON_TYPE);
ObjectMapper clientMapper = new ObjectMapper();
ByteArrayOutputStream out = new ByteArrayOutputStream();
canvasMapper.writeValue(out, canvas);
// set up the attachments that were written
shapes.json.draw.Canvas clientCanvas =
clientMapper.readValue(
new ByteArrayInputStream(out.toByteArray()), shapes.json.draw.Canvas.class);
Collection<ObjectNode> clientShapes = clientCanvas.getShapes();
assertEquals(3, clientShapes.size());
for (ObjectNode shape : clientShapes) {
assertEquals(1, shape.size());
String shapeKey = shape.getFields().next().getKey();
shape = (ObjectNode) shape.get(shapeKey);
if ("circle".equals(shapeKey)) {
assertEquals("circleId", shape.get("id").getTextValue());
assertEquals(10, shape.get("radius").getIntValue());
} else if ("triangle".equals(shapeKey)) {
assertEquals("triId", shape.get("id").getTextValue());
assertEquals(80, shape.get("base").getIntValue());
} else if ("rectangle".equals(shapeKey)) {
assertEquals("rectId", shape.get("id").getTextValue());
assertEquals(50, shape.get("height").getIntValue());
} else {
fail("Unknown shape: " + shapeKey);
}
}
Collection<ObjectNode> clientFigures = clientCanvas.getFigures();
assertEquals(3, clientFigures.size());
for (ObjectNode figure : clientFigures) {
assertEquals(1, figure.size());
String figureKey = figure.getFields().next().getKey();
figure = (ObjectNode) figure.get(figureKey);
if ("bus".equals(figureKey)) {
assertEquals("busId", figure.get("id").getTextValue());
assertTrue(figure.get("frame") != null);
assertEquals(100, figure.get("frame").get("width").getIntValue());
} else if ("cat".equals(figureKey)) {
assertEquals("catId", figure.get("id").getTextValue());
assertTrue(figure.get("circle") != null);
assertEquals(30, figure.get("circle").get("radius").getIntValue());
} else if ("house".equals(figureKey)) {
assertEquals("houseId", figure.get("id").getTextValue());
assertTrue(figure.get("base") != null);
assertEquals(76, figure.get("base").get("width").getIntValue());
} else {
fail("Unknown figure: " + figure);
}
}
// DataHandler backgroundImage = clientCanvas.getBackgroundImage();
// InputStream attachmentStream = backgroundImage.getInputStream();
// ByteArrayOutputStream bgImageIn = new ByteArrayOutputStream();
// int byteIn = attachmentStream.read();
// while (byteIn > 0) {
// bgImageIn.write(byteIn);
// byteIn = attachmentStream.read();
// }
// assertTrue(Arrays.equals(swaRefBytes, bgImageIn.toByteArray()));
byte[] base64Attachment = clientCanvas.getExplicitBase64Attachment();
assertNotNull(base64Attachment);
assertTrue(Arrays.equals(explicitBase64Bytes, base64Attachment));
Collection otherAttachments = clientCanvas.getOtherAttachments();
assertEquals(3, otherAttachments.size());
Iterator attachmentsIt = otherAttachments.iterator();
int attachmentCount = 0;
while (attachmentsIt.hasNext()) {
shapes.json.draw.CanvasAttachment otherAttachment =
(shapes.json.draw.CanvasAttachment) attachmentsIt.next();
byte[] otherAttachmentBytes = otherAttachment.getValue();
if (Arrays.equals(attachment1Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else if (Arrays.equals(attachment2Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else if (Arrays.equals(attachment3Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else {
fail("Unknown attachment.");
}
}
assertEquals(3, attachmentCount);
clientCanvas.setShapes(null); // @XmlElementRefs can't be (de)serialized.
out = new ByteArrayOutputStream();
clientMapper.writeValue(out, clientCanvas);
canvas = canvasMapper.readValue(new ByteArrayInputStream(out.toByteArray()), Canvas.class);
Collection shapes = canvas.getShapes();
assertNull(shapes);
// assertEquals(3, shapes.size());
// for (Object Shape : shapes) {
// if (Shape instanceof Circle) {
// assertEquals("circleId", ((Circle) Shape).getId());
// assertEquals(10, ((Circle) Shape).getRadius());
// }
// else if (Shape instanceof Rectangle) {
// assertEquals("rectId", ((Rectangle) Shape).getId());
// assertEquals(50, ((Rectangle) Shape).getHeight());
// }
// else if (Shape instanceof Triangle) {
// assertEquals("triId", ((Triangle) Shape).getId());
// assertEquals(80, ((Triangle) Shape).getBase());
// }
// else {
// fail("Unknown shape: " + Shape);
// }
// }
Collection figures = canvas.getFigures();
assertEquals(3, figures.size());
for (Object Figure : figures) {
if (Figure instanceof Bus) {
bus = (Bus) Figure;
assertEquals("busId", bus.getId());
Rectangle BusFrame = bus.getFrame();
assertNotNull(BusFrame);
assertEquals(100, busFrame.getWidth());
} else if (Figure instanceof Cat) {
cat = (Cat) Figure;
assertEquals("catId", cat.getId());
Circle CatFace = cat.getFace();
assertNotNull(CatFace);
assertEquals(30, CatFace.getRadius());
} else if (Figure instanceof House) {
house = (House) Figure;
assertEquals("houseId", house.getId());
Rectangle HouseBase = house.getBase();
assertNotNull(HouseBase);
assertEquals(76, HouseBase.getWidth());
} else {
fail("Unknown figure: " + Figure);
}
}
// backgroundImage = canvas.getBackgroundImage();
// attachmentStream = backgroundImage.getInputStream();
// bgImageIn = new ByteArrayOutputStream();
// byteIn = attachmentStream.read();
// while (byteIn > 0) {
// bgImageIn.write(byteIn);
// byteIn = attachmentStream.read();
// }
//
// assertTrue(Arrays.equals(swaRefBytes, bgImageIn.toByteArray()));
base64Attachment = canvas.getExplicitBase64Attachment();
assertNotNull(base64Attachment);
assertTrue(Arrays.equals(explicitBase64Bytes, base64Attachment));
otherAttachments = canvas.getOtherAttachments();
assertEquals(3, otherAttachments.size());
attachmentsIt = otherAttachments.iterator();
attachmentCount = 0;
while (attachmentsIt.hasNext()) {
CanvasAttachment otherAttachment = (CanvasAttachment) attachmentsIt.next();
byte[] otherAttachmentBytes = otherAttachment.getValue();
if (Arrays.equals(attachment1Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else if (Arrays.equals(attachment2Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else if (Arrays.equals(attachment3Bytes, otherAttachmentBytes)) {
attachmentCount++;
} else {
fail("Unknown attachment.");
}
}
assertEquals(3, attachmentCount);
// todo: test element ref to an attachment element
// todo: test element refs of attachment elements.
}
/** tests bus. This one has an element wrapper. */
public void testBus() throws Exception {
Bus bus = new Bus();
bus.setId("some bus");
Label cityBus = new Label();
cityBus.setValue("city");
Label countryBus = new Label();
countryBus.setValue("country");
Label longDistanceBus = new Label();
longDistanceBus.setValue("long-distance");
bus.setId("bus id");
bus.setLabels(Arrays.asList(cityBus, countryBus, longDistanceBus));
Rectangle door = new Rectangle();
door.setColor(Color.BLUE);
door.setWidth(2);
door.setHeight(4);
door.setLineStyle(LineStyle.solid);
bus.setDoor(door);
Rectangle frame = new Rectangle();
frame.setHeight(10);
frame.setWidth(50);
frame.setColor(Color.YELLOW);
frame.setLineStyle(LineStyle.solid);
bus.setFrame(frame);
Circle front = new Circle();
front.setColor(Color.BLUE);
front.setLineStyle(LineStyle.dotted);
front.setRadius(6);
Circle back = new Circle();
back.setColor(Color.BLUE);
back.setLineStyle(LineStyle.dotted);
back.setRadius(7);
bus.setWheels(new Circle[] {front, back});
Rectangle window1 = new Rectangle();
window1.setColor(Color.BLUE);
window1.setWidth(2);
window1.setHeight(2);
window1.setLineStyle(LineStyle.solid);
Rectangle window2 = new Rectangle();
window2.setColor(Color.BLUE);
window2.setWidth(2);
window2.setHeight(2);
window2.setLineStyle(LineStyle.solid);
Rectangle window3 = new Rectangle();
window3.setColor(Color.BLUE);
window3.setWidth(2);
window3.setHeight(2);
window3.setLineStyle(LineStyle.solid);
bus.setWindows(Arrays.asList(window1, window2, window3));
Map<Integer, Circle> riders = new HashMap<Integer, Circle>();
Circle rider3 = new Circle();
rider3.setRadius(3);
riders.put(3, rider3);
Circle rider4 = new Circle();
rider4.setRadius(4);
riders.put(4, rider4);
bus.setType(XmlQNameEnumUtil.toQName(BusType.charter));
JacksonJaxbJsonProvider provider = new JacksonJaxbJsonProvider();
ObjectMapper busMapper = provider.locateMapper(Bus.class, MediaType.APPLICATION_JSON_TYPE);
ObjectMapper clientMapper = new ObjectMapper();
ByteArrayOutputStream out = new ByteArrayOutputStream();
busMapper.writeValue(out, bus);
ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
shapes.json.vehicles.Bus clientBus = clientMapper.readValue(in, shapes.json.vehicles.Bus.class);
assertEquals("bus id", clientBus.getId());
ArrayList<String> labels =
new ArrayList<String>(Arrays.asList("city", "country", "long-distance"));
for (Object l : clientBus.getLabels()) {
shapes.json.Label label = (shapes.json.Label) l;
assertTrue(labels.remove(label.getValue()));
}
shapes.json.Rectangle clientDoor = clientBus.getDoor();
assertSame(shapes.json.Color.BLUE, clientDoor.getColor());
assertEquals(2, clientDoor.getWidth());
assertEquals(4, clientDoor.getHeight());
assertSame(shapes.json.LineStyle.solid, clientDoor.getLineStyle());
shapes.json.Rectangle clientFrame = clientBus.getFrame();
assertEquals(10, clientFrame.getHeight());
assertEquals(50, clientFrame.getWidth());
assertSame(shapes.json.Color.YELLOW, clientFrame.getColor());
assertSame(shapes.json.LineStyle.solid, clientFrame.getLineStyle());
shapes.json.Circle[] clientWheels = clientBus.getWheels();
assertEquals(2, clientWheels.length);
assertEquals(6, clientWheels[0].getRadius());
assertSame(shapes.json.Color.BLUE, clientWheels[0].getColor());
assertSame(shapes.json.LineStyle.dotted, clientWheels[0].getLineStyle());
assertEquals(7, clientWheels[1].getRadius());
assertSame(shapes.json.Color.BLUE, clientWheels[1].getColor());
assertSame(shapes.json.LineStyle.dotted, clientWheels[1].getLineStyle());
shapes.json.Rectangle[] clientWindows =
(shapes.json.Rectangle[]) clientBus.getWindows().toArray(new shapes.json.Rectangle[3]);
assertEquals(2, clientWindows[0].getWidth());
assertEquals(2, clientWindows[0].getHeight());
assertEquals(shapes.json.Color.BLUE, clientWindows[0].getColor());
assertEquals(shapes.json.LineStyle.solid, clientWindows[0].getLineStyle());
assertEquals(2, clientWindows[1].getWidth());
assertEquals(2, clientWindows[1].getHeight());
assertEquals(shapes.json.Color.BLUE, clientWindows[1].getColor());
assertEquals(shapes.json.LineStyle.solid, clientWindows[1].getLineStyle());
assertEquals(2, clientWindows[2].getWidth());
assertEquals(2, clientWindows[2].getHeight());
assertEquals(shapes.json.Color.BLUE, clientWindows[2].getColor());
assertEquals(shapes.json.LineStyle.solid, clientWindows[2].getLineStyle());
out = new ByteArrayOutputStream();
clientMapper.writeValue(out, clientBus);
bus = busMapper.readValue(new ByteArrayInputStream(out.toByteArray()), Bus.class);
door = bus.getDoor();
assertSame(Color.BLUE, door.getColor());
assertEquals(2, door.getWidth());
assertEquals(4, door.getHeight());
assertSame(LineStyle.solid, door.getLineStyle());
frame = bus.getFrame();
assertEquals(10, frame.getHeight());
assertEquals(50, frame.getWidth());
assertSame(Color.YELLOW, frame.getColor());
assertSame(LineStyle.solid, frame.getLineStyle());
Circle[] wheels = bus.getWheels();
assertEquals(2, wheels.length);
assertEquals(6, wheels[0].getRadius());
assertSame(Color.BLUE, wheels[0].getColor());
assertSame(LineStyle.dotted, wheels[0].getLineStyle());
assertEquals(7, wheels[1].getRadius());
assertSame(Color.BLUE, wheels[1].getColor());
assertSame(LineStyle.dotted, wheels[1].getLineStyle());
Rectangle[] windows = bus.getWindows().toArray(new Rectangle[3]);
assertEquals(2, windows[0].getWidth());
assertEquals(2, windows[0].getHeight());
assertEquals(Color.BLUE, windows[0].getColor());
assertEquals(LineStyle.solid, windows[0].getLineStyle());
assertEquals(2, windows[1].getWidth());
assertEquals(2, windows[1].getHeight());
assertEquals(Color.BLUE, windows[1].getColor());
assertEquals(LineStyle.solid, windows[1].getLineStyle());
assertEquals(2, windows[2].getWidth());
assertEquals(2, windows[2].getHeight());
assertEquals(Color.BLUE, windows[2].getColor());
assertEquals(LineStyle.solid, windows[2].getLineStyle());
assertEquals(BusType.charter, XmlQNameEnumUtil.fromQName(bus.getType(), BusType.class));
// todo: test an element wrapper around elementRefs
}