@Test
public void getIdsShouldIncludeBothIndexAndNormalProperties() {
array.put(0, array, "index");
array.put("a", array, "normal");
assertThat(array.getIds(), is(new Object[] {0, "a"}));
}
private static Object[] convertArray(NativeArray jsArray, Map<Object, Boolean> identities) {
Object[] ids = jsArray.getIds();
Object[] result = new Object[ids.length];
for (int i = 0; i < ids.length; i++) {
Object id = ids[i];
int index = (Integer) id;
Object jsValue = jsArray.get(index, jsArray);
result[i] = jsToJava(jsValue, identities);
}
return result;
}
private EventSet convertToEventSet(Object jsObject) {
if (jsObject == null) return Events.emptySet;
// This covers event sets AND events.
if (jsObject instanceof EventSet) {
return (EventSet) jsObject;
} else if (jsObject instanceof NativeArray) {
NativeArray arr = (NativeArray) jsObject;
if (Stream.of(arr.getIds()).anyMatch(id -> arr.get(id) == null)) {
throw new RuntimeException("EventSet Array contains null sets.");
}
return ComposableEventSet.anyOf(
Arrays.asList(arr.getIndexIds())
.stream()
.map(i -> (EventSet) arr.get(i))
.collect(toSet()));
} else {
final String errorMessage =
"Cannot convert " + jsObject + " of class " + jsObject.getClass() + " to an event set";
Logger.getLogger(BThread.class.getName()).log(Level.SEVERE, errorMessage);
throw new IllegalArgumentException(errorMessage);
}
}