public void addChildToThingThrowsException()
{
Thing thing = new Thing("lantern");
var testDel = new TestDelegate(() => thing.AddChild(new Thing("fork")));
Assert.That(testDel, Throws.TypeOf<NoChildrenForThingsException>());
}
public void getChildrenOfThingReturnsNull()
{
Thing thing = new Thing("lantern");
var children = thing.GetChildren();
Assert.That(children, Is.Null);
}
public void personCarriesThingReturnsCarriedThing()
{
Person person = new Person("John");
Thing thing = new Thing("Hat");
var item = person.CarryItem(thing);
Assert.That(item, Is.EqualTo(thing));
}
public void containerHasChildrenReturnsTrueIfChildren()
{
Container container = new Container("chest");
var entity = new Thing("cup");
var item = container.AddChild(entity);
Assert.That(container.HasChildren(), Is.True);
}
public void supporterHasChildrenReturnsTrueIfChildren()
{
Supporter supporter = new Supporter("table");
var entity = new Thing("cup");
var item = supporter.AddChild(entity);
Assert.That(supporter.HasChildren(), Is.True);
}
public void containerAddChildReturnsChild()
{
Container container = new Container("chest");
var entity = new Thing("cup");
var item = container.AddChild(entity);
Assert.That(item.SameIdentityAs(entity), Is.True);
}
public void supporterAddChildReturnsChild()
{
Supporter supporter = new Supporter("table");
var entity = new Thing("cup");
var item = supporter.AddChild(entity);
Assert.That(item.SameIdentityAs(entity), Is.True);
}
public void supporterGetChildrenReturnsChildren()
{
Supporter supporter = new Supporter("table");
var entity = new Thing("cup");
var item = supporter.AddChild(entity);
var children = supporter.GetChildren();
Assert.That(children.First().SameIdentityAs(item), Is.True);
}
public void containerGetChildrenReturnsChildren()
{
Container container = new Container("chest");
var entity = new Thing("cup");
var item = container.AddChild(entity);
var children = container.GetChildren();
Assert.That(children.First().SameIdentityAs(item), Is.True);
}
public void personWearsItemItIsWorn()
{
Person person = new Person("John");
Thing thing = new Thing("Hat");
person.WearItem(thing);
var clothes = person.GetClothing();
Assert.That(clothes.First().SameIdentityAs(thing));
}
public void addNullPartReturnsNull()
{
Thing thing = new Thing("hat");
var thing2 = thing.AddPart(null);
Assert.That(thing2, Is.Null);
}
public void addPartOfReturnsTheAddedPart()
{
Thing thing = new Thing("hat");
var thing2 = thing.AddPart(new Thing("hatband"));
Assert.That(thing.HasParts,Is.True);
}
public void addPartOfReturnsHasPartTrue()
{
Thing thing = new Thing("hat");
thing.AddPart(new Thing("hatband"));
Assert.That(thing.HasParts,Is.True);
}
public void thingCanNotWearItems()
{
Thing thing = new Thing("hat");
var testDel = new TestDelegate(() => thing.WearItem(new Thing("hatband")));
Assert.That(testDel, Throws.TypeOf<CanNotWearItemsException>());
}
public List<IEntity> Parse(string objectString)
{
ObjectText = objectString;
Objects = new List<IEntity>();
if (objectString == string.Empty)
{
return Objects;
}
string[] objectArray = objectString.Split(new string[] { Settings.ObjectDelimiter}, StringSplitOptions.RemoveEmptyEntries);
foreach (var s in objectArray)
{
var attributes = getObjectAttributes(s);
var sName = attributes != string.Empty ? s.Replace(attributes, string.Empty) : s;
IEntity entity = null;
if (attributes != string.Empty)
{
attributes = attributes.Replace("[", string.Empty).Replace("]", string.Empty);
if (attributes.IndexOfAny("mM".ToCharArray()) != -1)
{
entity = new Person(sName);
((Person)entity).Gender = Gender.Male;
}
if (attributes.IndexOfAny("fF".ToCharArray()) != -1)
{
if (entity != null && entity.IsPerson())
throw new PersonCannotBeTwoGenders();
entity = new Person(sName);
((Person)entity).Gender = Gender.Female;
}
if (attributes.IndexOfAny("pP".ToCharArray()) != -1)
{
if (entity != null && entity.IsPerson())
throw new PersonCannotBeTwoGenders();
entity = new Person(sName);
((Person)entity).Gender = Gender.Neutral;
}
if (attributes.IndexOfAny("cC".ToCharArray()) != -1)
{
if (entity != null && entity.IsPerson())
throw new PersonCannotBeContainer();
entity = new Container(sName);
}
if (attributes.IndexOfAny("uU".ToCharArray()) != -1)
{
if (entity != null && entity.IsPerson())
throw new PersonCannotBeSupporter();
entity = new Supporter(sName);
}
if (attributes.IndexOfAny("sS".ToCharArray()) != -1)
{
if (entity != null && entity.IsPerson())
{
throw new PersonCannotBeScenery();
}
entity = new Thing(sName) {Scenery = true};
}
}
else
{
entity = new Thing(sName);
}
Objects.Add(entity);
}
return Objects;
}
public void getPartsReturnsPartsofThing()
{
Thing thing = new Thing("hat");
var thing2 = thing.AddPart(new Thing("hatband"));
Assert.That(thing.GetParts().First().SameIdentityAs(thing2), Is.True);
}
public void hasChildrenOnReturnsFalseOnEmptyThing()
{
Thing thing = new Thing("Lantern");
Assert.That(thing.HasChildren, Is.False);
}
public void createEmptyThingReturnsAUniqueThing()
{
Thing thing = new Thing("book");
Assert.That(thing.SameIdentityAs(new Thing("book")), Is.True);
}
public void testThingIsNotContainerType()
{
Thing thing = new Thing("lantern");
Assert.That(thing.IsContainer, Is.False);
}
public void testThingIsNotSupporterType()
{
Thing thing = new Thing("lantern");
Assert.That(thing.IsSupporter, Is.False);
}
public void testThingIsNotPersonType()
{
Thing thing = new Thing("lantern");
Assert.That(thing.IsPerson, Is.False);
}
public void thingIsWorn()
{
Person person = new Person("Jason");
Thing thing = new Thing("hat");
person.WearItem(thing);
Assert.That(thing.IsWorn, Is.True);
}
public void testThingIsThingType()
{
Thing thing = new Thing("lantern");
Assert.That(thing.IsThing, Is.True);
}
public void thingIsPartOf()
{
Thing thing = new Thing("hat");
var thing2 = new Thing("hatband");
thing.AddPart(thing2);
Assert.That(thing2.IsPartOf, Is.True);
}
