public void Equals_Null_NotEqual()
{
// Arrange
var dice = new DiceGroup(1, 6);
// Act
bool equal = dice.Equals(null);
// Assert
Assert.IsFalse(equal,
"An instance of DiceGroup should never be equal to null.");
}
public void Equals_Object_NotEqual()
{
// Arrange
var dice = new DiceGroup(1, 6);
var obj = new Object();
// Act
bool equal = dice.Equals(obj);
// Assert
Assert.IsFalse(equal,
"An instance of DiceGroup should never be equal to a plain object.");
}
public void Equals_SameValues_Equal()
{
// Arrange
var dice1 = new DiceGroup(1, 6);
var dice2 = new DiceGroup(1, 6);
// Act
bool equal1 = dice1.Equals(dice2);
bool equal2 = dice2.Equals(dice1);
Assert.IsTrue(equal1,
"DiceGroups with the same Quantity and Quality values are equal.");
Assert.IsTrue(equal2,
"DiceGroups with the same Quantity and Quality values are equal.");
}
public void Equals_DiffQuality_NotEqual()
{
// Arrange
var dice1 = new DiceGroup(1, 6);
var dice2 = new DiceGroup(1, 8);
// Act
bool equal1 = dice1.Equals(dice2);
bool equal2 = dice2.Equals(dice1);
// Assert
Assert.IsFalse(equal1,
"An instance of DiceGroup should not be equal if they have different qualities.");
Assert.IsFalse(equal2,
"An instance of DiceGroup should not be equal if they have different qualities.");
}
