@Override
public void removeChild(TestDescriptor child) {
Preconditions.condition(
child instanceof EngineAwareTestDescriptor,
"TestDescriptors that are added to the root need to be aware of their engines");
testEngines.remove(((EngineAwareTestDescriptor) child).getEngine());
super.removeChild(child);
}
@Override
public void addChild(TestDescriptor child) {
Preconditions.notNull(child, "child must not be null");
child.setParent(this);
this.children.add(child);
}
protected final void setSource(TestSource source) {
this.source = Preconditions.notNull(source, "TestSource must not be null");
}
protected AbstractTestDescriptor(String uniqueId) {
this.uniqueId = Preconditions.notBlank(uniqueId, "uniqueId must not be null or empty");
}
