public void Default()
{
// Arrange
var character = Mock.Of <ICharacter>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
var(ring1, ring2) = equipmentSection.Rings;
// Assert
Assert.IsNull(equipmentSection.Armor);
Assert.IsNull(equipmentSection.Belt);
Assert.IsNull(equipmentSection.Body);
Assert.IsNull(equipmentSection.Chest);
Assert.IsNull(equipmentSection.Eyes);
Assert.IsNull(equipmentSection.Feet);
Assert.IsNull(equipmentSection.Hands);
Assert.IsNull(equipmentSection.Head);
Assert.IsNull(equipmentSection.Headband);
Assert.IsNull(equipmentSection.Neck);
Assert.IsNull(ring1);
Assert.IsNull(ring2);
Assert.IsNull(equipmentSection.Shield);
Assert.IsNull(equipmentSection.Shoulders);
Assert.IsNull(equipmentSection.Spellbook);
Assert.IsNull(equipmentSection.Wrists);
Assert.IsEmpty(equipmentSection.GetInventory());
}
public void StowIStowable_Null_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
EquipmentSection equipmentSection = new EquipmentSection(character);
IStowable item = null;
// Act
TestDelegate stow = () => equipmentSection.Stow(item);
// Assert
Assert.Throws <ArgumentNullException>(stow);
}
public void EquipShoulders_Null_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
EquipmentSection equipmentSection = new EquipmentSection(character);
IShouldersSlot shoulders = null;
// Act
TestDelegate equip = () => equipmentSection.Equip(shoulders);
// Assert
Assert.Throws <ArgumentNullException>(equip);
}
public void EquipHeadband_Null_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
EquipmentSection equipmentSection = new EquipmentSection(character);
IHeadbandSlot headband = null;
// Act
TestDelegate equip = () => equipmentSection.Equip(headband);
// Assert
Assert.Throws <ArgumentNullException>(equip);
}
public void EquipRing_Null_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
EquipmentSection equipmentSection = new EquipmentSection(character);
IRingSlot ring = null;
// Act
TestDelegate equip = () => equipmentSection.Equip(ring);
// Assert
Assert.Throws <ArgumentNullException>(equip);
}
public void EquipArmor_Twice_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
var armor = Mock.Of <IArmorSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
TestDelegate equip = () => equipmentSection.Equip(armor);
// Assert
Assert.DoesNotThrow(equip); // No exception is thrown the first time
Assert.Throws <InvalidOperationException>(equip); // Throws the second time
}
public void StowIStowable_Twice_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
var item = Mock.Of <IStowable>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
TestDelegate stow = () => equipmentSection.Stow(item);
// Assert
Assert.DoesNotThrow(stow); // No exception is thrown the first time
Assert.Throws <InvalidOperationException>(stow); // Throws the second time
}
public void EquipWrists_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var wrists = Mock.Of <IWristsSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(wrists);
// Assert
Assert.AreSame(wrists, equipmentSection.Wrists,
"Equipping wrists should create a reference in the equipment section's Wrists slot.");
Mock.Get(wrists)
.Verify(w => w.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipShield_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var shield = Mock.Of <IShieldSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(shield);
// Assert
Assert.AreSame(shield, equipmentSection.Shield,
"Equipping a shield should create a reference in the equipment section's Shield slot.");
Mock.Get(shield)
.Verify(s => s.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipNeck_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var neck = Mock.Of <INeckSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(neck);
// Assert
Assert.AreSame(neck, equipmentSection.Neck,
"Equipping a neck should create a reference in the equipment section's Neck slot.");
Mock.Get(neck)
.Verify(n => n.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipHeadband_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var headband = Mock.Of <IHeadbandSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(headband);
// Assert
Assert.AreSame(headband, equipmentSection.Headband,
"Equipping a headband should create a reference in the equipment section's Headband slot.");
Mock.Get(headband)
.Verify(h => h.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipFeet_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var feet = Mock.Of <IFeetSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(feet);
// Assert
Assert.AreSame(feet, equipmentSection.Feet,
"Equipping feet should create a reference in the equipment section's Feet slot.");
Mock.Get(feet)
.Verify(f => f.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void StowSpellbook_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var spellbook = Mock.Of <ISpellbook>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Stow(spellbook);
// Assert
Assert.AreSame(spellbook, equipmentSection.Spellbook,
"Stowing a spellbook should create a reference in the equipment section's Spellbook slot.");
Mock.Get(spellbook)
.Verify(s => s.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Stowing the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipArmor_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var armor = Mock.Of <IArmorSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(armor);
// Assert
Assert.AreSame(armor, equipmentSection.Armor,
"Equipping armor should create a reference in the equipment section's Armor slot.");
Mock.Get(armor)
.Verify(a => a.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipBody_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var body = Mock.Of <IBodySlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(body);
// Assert
Assert.AreSame(body, equipmentSection.Body,
"Equipping a body should create a reference in the equipment section's Body slot.");
Mock.Get(body)
.Verify(b => b.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void StowIStowable_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var item = Mock.Of <IStowable>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Stow(item);
// Assert
Assert.Contains(item, equipmentSection.GetInventory(),
"Stowing an item should create a reference in the equipment section's GetInventory collection.");
Mock.Get(item)
.Verify(i => i.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Stowing the item should call the item's .ApplyTo method, passing in the character as an argument.");
}
public void EquipingThirdRing_Throws()
{
// Arrange
var character = Mock.Of <ICharacter>();
var ring1 = Mock.Of <IRingSlot>();
var ring2 = Mock.Of <IRingSlot>();
var ring3 = Mock.Of <IRingSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
TestDelegate firstEquip = () => equipmentSection.Equip(ring1);
TestDelegate secondEquip = () => equipmentSection.Equip(ring2);
TestDelegate thirdEquip = () => equipmentSection.Equip(ring3);
// Assert
Assert.DoesNotThrow(firstEquip); // No exception is thrown the first time
Assert.DoesNotThrow(secondEquip); // ...or the second time...
Assert.Throws <InvalidOperationException>(thirdEquip); // But the third time is forbidden.
}
public void EquipRings_HappyPath()
{
// Arrange
var character = Mock.Of <ICharacter>();
var ring1 = Mock.Of <IRingSlot>();
var ring2 = Mock.Of <IRingSlot>();
EquipmentSection equipmentSection = new EquipmentSection(character);
// Act
equipmentSection.Equip(ring1);
equipmentSection.Equip(ring2);
// Assert
Assert.AreSame(ring1, equipmentSection.Rings.Item1,
"The first equipped ring should be stored in the first ring slot.");
Assert.AreSame(ring2, equipmentSection.Rings.Item2,
"The second equipped ring should be stored in the first ring slot.");
Mock.Get(ring1)
.Verify(r => r.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
Mock.Get(ring2)
.Verify(r => r.ApplyTo(It.Is <ICharacter>(c => c == character)),
"Equipping the item should call the item's .ApplyTo method, passing in the character as an argument.");
}