public void CanUpdatePartReferences()
{
// given
var obj = new KspObject("OBJ")
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part1")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part2")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part3")));
var parts = obj.Children <KspPartObject> ().ToArray();
var part = obj.Children [0]
.AddProperty(new KspStringProperty("not-a-link", "not-a-link"))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Link, "top", parts [0], false))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, "top", parts [0], false))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, "top", parts [1], false)) as KspPartObject;
var newParentLink = new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, "bottom", parts [1], false);
var expectedProperties = new [] {
part.Properties [0],
part.Properties [1],
part.Properties [2],
newParentLink
};
// when
part.UpdatePartLinks(KspPartLinkProperty.Types.Parent, new[] { newParentLink });
// then
Assert.That(part.Properties, Is.EqualTo(expectedProperties));
}
public void CanPrintPartList()
{
// given
var inputCrafts = new KspObject("GAME")
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "someCraft"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "anotherCraft"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "ignored"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "ignored"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "somePart"))));
var inputText = KspObjToString(inputCrafts);
var expectedResult =
"someCraft:" + Environment.NewLine +
"\t[0]fuelTank" + Environment.NewLine +
"\t[1]strut" + Environment.NewLine +
"anotherCraft:" + Environment.NewLine +
"\t[0]strut" + Environment.NewLine +
"\t[1]fuelTank" + Environment.NewLine;
// when
File.WriteAllText(TestFilePath, inputText);
var returnCode = Program.Main("list-parts", "-p", "[s,f].*", "-c", ".*Craft", "-i", TestFilePath);
// then
Assert.That(StdOutput.ToString(), Is.StringEnding(expectedResult));
Assert.That(returnCode, Is.EqualTo(0));
}
private static KspObject ReadObjectTree(KspToken token, Action <KspObject, KspToken> addTokenMapping)
{
KspObject obj;
// Treat global tokens as craft object -> needed for .craft file support
var type = token.IsGlobalToken() ? KspCraftObject.TypeId : token.Name;
switch (type)
{
case KspCraftObject.TypeId:
obj = new KspCraftObject(token.IsGlobalToken());
break;
case KspPartObject.TypeId:
obj = new KspPartObject(token.IsGlobalToken());
break;
default:
obj = new KspObject(token.Name, token.IsGlobalToken());
break;
}
foreach (var t in token.Tokens)
{
obj.AddChild(ReadObjectTree(t, addTokenMapping));
}
addTokenMapping(obj, token);
return(obj);
}
public static KspToken WriteObject(KspObject obj)
{
var attributes = obj.Properties.Select(p => PropertyToAttribute(obj, p)).ToList();
var tokens = obj.Children.Select(WriteObject).ToList();
return(obj.IsGlobalObject
? KspTokenGlobalExtension.CreateGlobalToken(attributes, tokens)
: new KspToken(obj.Type, attributes, tokens));
}
public static void SaveToFile(String filePath, KspObject kspObjTree)
{
var craftToken = KspObjectWriter.WriteObject(kspObjTree);
var craftString = KspTokenWriter.WriteToken(craftToken, new StringBuilder()).ToString();
using (var textWriter = new StreamWriter(File.Create(filePath), Encoding.UTF8)) {
textWriter.Write(craftString);
}
}
private static void ReadPartLinkProperties(KspObject obj, List <KeyValuePair <String, String> > attributes)
{
foreach (var attribute in attributes)
{
if (IsPartLinkAttribute(obj, attribute))
{
obj.InsertProperty(attributes.IndexOf(attribute), ReadPartLinkProperty(obj, attribute));
}
}
}
private static void ReadStringProperties(KspObject obj, List <KeyValuePair <String, String> > attributes)
{
foreach (var attribute in attributes)
{
if (IsStringAttribute(obj, attribute))
{
obj.InsertProperty(attributes.IndexOf(attribute), new KspStringProperty(attribute.Key, attribute.Value));
}
}
}
private static IEnumerable <KspObject> FlattenObjectTree(KspObject objTree)
{
yield return(objTree);
foreach (var child in objTree.Children)
{
foreach (var obj in FlattenObjectTree(child))
{
yield return(obj);
}
}
}
public void PrintsInfoHeaderIfSilentSwitchIsNotOn()
{
// given
var inputCrafts = new KspObject("GAME");
var inputText = KspObjToString(inputCrafts);
// when
File.WriteAllText(TestFilePath, inputText);
var returnCode = Program.Main("list-crafts", "-i", TestFilePath);
// then
Assert.That(StdOutput.ToString(), Is.StringStarting("KSPPartRemover v"));
Assert.That(returnCode, Is.EqualTo(0));
}
public void CanFindChildrenOfAnObjectByType()
{
// given
var obj = new KspObject("OBJ")
.AddChild(new KspPartObject() // found
.AddChild(new KspPartObject())) // not found
.AddChild(new KspObject(KspPartObject.TypeId) // not found
.AddChild(new KspPartObject())) // not found
.AddChild(new KspPartObject() // found
.AddChild(new KspObject(KspPartObject.TypeId))); // not found
// when / then
Assert.That(obj.Children <KspPartObject> (), Is.EqualTo(new[] { obj.Children [0], obj.Children [2] }));
}
private static bool IsPartLinkAttribute(KspObject obj, KeyValuePair <String, String> attribute)
{
if (!(obj.Parent is KspCraftObject))
{
return(false);
}
return
(attribute.Key.Equals(KspPartLinkProperty.Types.Link) ||
attribute.Key.Equals(KspPartLinkProperty.Types.Parent) ||
attribute.Key.Equals(KspPartLinkProperty.Types.Sym) ||
attribute.Key.Equals(KspPartLinkProperty.Types.SrfN) ||
attribute.Key.Equals(KspPartLinkProperty.Types.AttN));
}
public void CanFindPropertiesOfAnObjectByName()
{
// given
var obj = new KspObject("OBJ")
.AddProperty(new KspStringProperty("property", "value1"))
.AddProperty(new KspStringProperty("anotherProperty", "value2"))
.AddProperty(new KspStringProperty("property", "value3"));
// when / then
Assert.That(obj.Properties <KspProperty> ("property"), Is.EqualTo(new[] {
obj.Properties [0],
obj.Properties [2]
}));
}
private static KspPartLinkProperty ReadPartLinkProperty(KspObject obj, KeyValuePair <String, String> attribute)
{
var prefixValue = attribute.Value.Split(',').Select(s => s.Trim()).ToArray();
var prefix = (prefixValue.Length == 2) ? prefixValue [0] : null;
var reference = (prefixValue.Length == 2) ? prefixValue [1] : attribute.Value;
int id;
var isIdReference = int.TryParse(reference, out id);
var part = isIdReference
? obj.Parent.Child <KspPartObject> (id)
: obj.Parent.Children <KspPartObject> ().FirstOrDefault(p => p.Name.Equals(reference));
return(new KspPartLinkProperty(attribute.Key, prefix, part, isIdReference));
}
public void PrintsAndReturnsErrorIfNoCraftWithMatchingCraftNameIsFound()
{
// given
var inputCrafts = new KspObject("GAME")
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "someCraft")))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "anotherCraft")));
var inputText = KspObjToString(inputCrafts);
// when
File.WriteAllText(TestFilePath, inputText);
var returnCode = Program.Main("remove-parts", "-p", "somePart", "--craft", "nonExistingCraft", "-i", TestFilePath, "-s");
// then
Assert.That(StdOutput.ToString(), Is.EqualTo("ERROR: No craft matching 'nonExistingCraft' found, aborting" + Environment.NewLine));
Assert.That(returnCode, Is.LessThan(0));
}
public void CanAddChildren()
{
// given
var children = new[] {
new KspObject("child1"),
new KspObject("child2"),
new KspObject("child3")
};
// when
var obj = new KspObject("OBJ")
.AddChild(children [0])
.AddChild(children [1])
.AddChild(children [2]);
// when / then
Assert.That(obj.Children, Is.EqualTo(children));
}
public void CanAddProperties()
{
// given
var properties = new[] {
new KspStringProperty("property1", "property1Text"),
new KspStringProperty("property2", "property2Text"),
new KspStringProperty("property3", "property3Text")
};
// when
var obj = new KspObject("OBJ")
.AddProperty(properties [0])
.AddProperty(properties [1])
.AddProperty(properties [2]);
// when / then
Assert.That(obj.Properties, Is.EqualTo(properties));
}
public void CanRetrieveIdOfChild()
{
// given
var obj = new KspObject("OBJ")
.AddChild(new KspCraftObject())
.AddChild(new KspPartObject())
.AddChild(new KspPartObject())
.AddChild(new KspPartObject())
.AddChild(new KspCraftObject());
// when / then
Assert.That(obj.IdOfChild(obj.Children [0] as KspCraftObject), Is.EqualTo(0)); // Ids are per object-type
Assert.That(obj.IdOfChild(obj.Children [4] as KspCraftObject), Is.EqualTo(1));
Assert.That(obj.IdOfChild(obj.Children [1] as KspPartObject), Is.EqualTo(0));
Assert.That(obj.IdOfChild(obj.Children [2] as KspPartObject), Is.EqualTo(1));
Assert.That(obj.IdOfChild(obj.Children [3] as KspPartObject), Is.EqualTo(2));
}
public void CanRetrievePartReferences()
{
// given
var obj = new KspObject("OBJ")
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part1")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part2")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "part3")));
var parts = obj.Children <KspPartObject> ().ToArray();
var part = obj.Children [0]
.AddProperty(new KspStringProperty("not-a-link", "not-a-link"))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Link, "top", parts [0], false))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, "top", parts [0], false))
.AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, "top", parts [1], false)) as KspPartObject;
// when / then
Assert.That(part.PartLinks(KspPartLinkProperty.Types.Parent), Is.EqualTo(new[] { part.Properties [3], part.Properties [4] }));
}
public void CanFindChildById()
{
// given
var obj = new KspObject("OBJ")
.AddChild(new KspCraftObject())
.AddChild(new KspPartObject())
.AddChild(new KspPartObject())
.AddChild(new KspPartObject())
.AddChild(new KspCraftObject());
// when / then
Assert.That(obj.Child <KspCraftObject> (-1), Is.Null);
Assert.That(obj.Child <KspCraftObject> (0), Is.EqualTo(obj.Children [0])); // Ids are per object-type
Assert.That(obj.Child <KspCraftObject> (1), Is.EqualTo(obj.Children [4]));
Assert.That(obj.Child <KspCraftObject> (2), Is.Null);
Assert.That(obj.Child <KspPartObject> (0), Is.EqualTo(obj.Children [1]));
Assert.That(obj.Child <KspPartObject> (1), Is.EqualTo(obj.Children [2]));
Assert.That(obj.Child <KspPartObject> (2), Is.EqualTo(obj.Children [3]));
}
private static KeyValuePair <String, String> PropertyToAttribute(KspObject obj, KspProperty property)
{
var value = "<KSPPR_NOT_SUPPORTED>";
var stringProperty = property as KspStringProperty;
if (stringProperty != null)
{
value = stringProperty.Text;
}
var partLinkProperty = property as KspPartLinkProperty;
if (partLinkProperty != null)
{
value = ResolvePartLinkString(obj, partLinkProperty);
}
return(new KeyValuePair <String, String> (property.Name, value));
}
public void CanPrintPartDependencies()
{
// given
var inputCrafts = new KspObject("GAME")
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "someCraft"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank1")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "anotherCraft"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank2"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "ignored"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "somePart"))));
var craft1 = inputCrafts.Children [0];
var craft2 = inputCrafts.Children [1];
craft1.Children [0].AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Link, null, (KspPartObject)craft1.Children [1], true));
craft1.Children [1].AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Parent, null, (KspPartObject)craft1.Children [0], false));
craft1.Children [1].AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.Sym, "top", (KspPartObject)craft1.Children [0], false));
craft2.Children [0].AddProperty(new KspPartLinkProperty(KspPartLinkProperty.Types.AttN, "bottom", (KspPartObject)craft2.Children [1], false));
var inputText = KspObjToString(inputCrafts);
var expectedResult =
"someCraft:" + Environment.NewLine +
"\t[1]strut:" + Environment.NewLine +
"\t\t[0]fuelTank1[parent]" + Environment.NewLine +
"\t\t[0]fuelTank1[sym(top)]" + Environment.NewLine +
"anotherCraft:" + Environment.NewLine +
"\t[0]strut:" + Environment.NewLine +
"\t\t[1]fuelTank2[attN(bottom)]" + Environment.NewLine;
// when
File.WriteAllText(TestFilePath, inputText);
var returnCode = Program.Main("list-partdeps", "-p", ".*uelTank.*", "-c", ".*Craft", "-i", TestFilePath);
// then
Assert.That(StdOutput.ToString(), Is.StringEnding(expectedResult));
Assert.That(returnCode, Is.EqualTo(0));
}
public void CanRemovePartsOfMultipleCraftsAndOutputResult()
{
// given
var inputCrafts = new KspObject("GAME")
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft1"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft2"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft3"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft4")));
var expectedCrafts = new KspObject("GAME")
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft1"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft2"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut")))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "fuelTank"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft3"))
.AddChild(new KspPartObject().AddProperty(new KspStringProperty("name", "strut"))))
.AddChild(new KspCraftObject().AddProperty(new KspStringProperty("name", "craft4")));
var inputText = KspObjToString(inputCrafts);
var expectedResult = KspObjToString(expectedCrafts);
// when
File.WriteAllText(TestFilePath, inputText);
var returnCode = Program.Main("remove-parts", "-p", "fuelTank", "-c", "!craft2", "-i", TestFilePath, "-o", TestFilePath, "-s");
// then
Assert.That(File.ReadAllText(TestFilePath), Is.EqualTo(expectedResult));
Assert.That(returnCode, Is.EqualTo(0));
}
private static String ResolvePartLinkString(KspObject obj, KspPartLinkProperty property)
{
var craft = obj.Parent as KspCraftObject;
var sb = new StringBuilder();
if (property.Prefix != null)
{
sb.Append(property.Prefix);
sb.Append(", ");
}
if (property.IsIdReference)
{
sb.Append(craft.IdOfChild(property.Part));
}
else
{
sb.Append(property.Part.Name);
}
return(sb.ToString());
}
private String KspObjToString(KspObject obj)
{
var token = KspObjectWriter.WriteObject(obj);
return(KspTokenWriter.WriteToken(token, new StringBuilder()).ToString());
}
public CraftLookup(KspObject kspObjTree)
{
this.kspObjTree = kspObjTree;
}
private static bool IsStringAttribute(KspObject obj, KeyValuePair <String, String> attribute) => !IsPartLinkAttribute(obj, attribute);
