private List<KspPartObject> FindRemovedAndDependentParts (KspCraftObject craft, RegexFilter filter)
{
ui.DisplayUserMessage ($"Entering craft '{craft.Name}'...");
var partLookup = new PartLookup (craft);
var removedParts = partLookup.LookupParts (filter).ToList ();
ui.DisplayUserMessage ($"Found {removedParts.Count} parts to be removed");
var dependentParts = new HashSet<KspPartObject> ();
Parallel.ForEach (removedParts, removedPart => {
foreach (var part in partLookup.LookupHardDependencies (removedPart).Except (removedParts)) {
lock (dependentParts) {
dependentParts.Add (part);
}
}
});
ui.DisplayUserMessage ($"Found {dependentParts.Count} dependent parts");
return removedParts.Concat (dependentParts).ToList ();
}
public void CanLookupHardDependenciesOnAGivenPart ()
{
// given
var craft = createTestCraft ();
var parts = craft.Children<KspPartObject> ().ToArray ();
var dependency = parts [2];
var expectedDependencies = new[] {
parts [1], // parent is [2]
parts [5], // sym to [1]
// parts [8] links do not not matter for hard-dependency check
};
var target = new PartLookup (craft);
// when
var actualDependencies = target.LookupHardDependencies (dependency);
// then
Assert.That (actualDependencies, Is.EqualTo (expectedDependencies));
}
