@Test
public void testAppendEmptyArrayParameter() {
writer.appendSet(shellId, "key", new JsonArray());
SetOperation operation = (SetOperation) getMessage().getOperation(0);
assertEquals(0, operation.getProperty("key").asArray().size());
}
@Test
public void testAppendArrayParameter() {
writer.appendSet(shellId, "key", new JsonArray().add(1).add(2));
SetOperation operation = (SetOperation) getMessage().getOperation(0);
JsonArray property = operation.getProperty("key").asArray();
assertEquals(1, property.get(0).asInt());
assertEquals(2, property.get(1).asInt());
}
@Test
public void testAppendsToExistingSetOperation() {
writer.appendSet(shellId, "key1", "value1");
writer.appendSet(shellId, "key2", "value2");
Message message = getMessage();
SetOperation operation = (SetOperation) message.getOperation(0);
assertEquals("value1", operation.getProperty("key1").asString());
assertEquals("value2", operation.getProperty("key2").asString());
}
@Test
public void testDoesNotAppendToOtherWidgetsOperation() {
Button button = new Button(shell, SWT.PUSH);
String buttonId = WidgetUtil.getId(button);
writer.appendSet(shellId, "key1", "value1");
writer.appendSet(buttonId, "key2", "value2");
Message message = getMessage();
SetOperation firstOperation = (SetOperation) message.getOperation(0);
assertEquals("value1", firstOperation.getProperty("key1").asString());
assertFalse(firstOperation.getPropertyNames().contains("key2"));
}