private BatchExtensionDictionnary newSelector(Object... extensions) {
ComponentContainer iocContainer = new ComponentContainer();
for (Object extension : extensions) {
iocContainer.addSingleton(extension);
}
return new BatchExtensionDictionnary(
iocContainer, mock(DefaultSensorContext.class), mock(SensorOptimizer.class));
}
@Test
public void shouldSearchInParentContainers() {
Sensor a = new FakeSensor();
Sensor b = new FakeSensor();
Sensor c = new FakeSensor();
ComponentContainer grandParent = new ComponentContainer();
grandParent.addSingleton(a);
ComponentContainer parent = grandParent.createChild();
parent.addSingleton(b);
ComponentContainer child = parent.createChild();
child.addSingleton(c);
BatchExtensionDictionnary dictionnary =
new BatchExtensionDictionnary(
child, mock(DefaultSensorContext.class), mock(SensorOptimizer.class));
assertThat(dictionnary.select(Sensor.class, null, true, null)).containsOnly(a, b, c);
}