/// <summary>
/// Returns a hash code for this instance.
/// </summary>
/// <returns>
/// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
/// </returns>
public override int GetHashCode()
{
unchecked
{
// ReSharper disable NonReadonlyMemberInGetHashCode - Properties are only set by persistence
return(((BudgetBucket?.GetHashCode() ?? 0) * 397) ^ (StoredInAccount?.GetHashCode() ?? 0));
// ReSharper restore NonReadonlyMemberInGetHashCode
}
}
public void TwoBucketsAreTheSameIfCodesAreEqual()
{
BudgetBucket subject1 = Arrange("Foo", "Name");
BudgetBucket subject2 = Arrange("Foo", "Name");
Assert.AreEqual(subject1, subject2);
Assert.IsTrue(subject1 == subject2);
Assert.AreEqual(subject1.GetHashCode(), subject2.GetHashCode());
}
public void TwoReferencesToTheSameObjectAreEqual()
{
BudgetBucket subject1 = Arrange("Foo", "Name");
BudgetBucket subject2 = subject1;
Assert.AreEqual(subject1, subject2);
Assert.IsTrue(subject1 == subject2);
Assert.AreEqual(subject1.GetHashCode(), subject2.GetHashCode());
}
public void TwoBucketsAreDifferentIfCodesAreDifferent()
{
BudgetBucket subject1 = Arrange("Foo1", "Name");
BudgetBucket subject2 = Arrange("Foo2", "Name");
Assert.AreNotEqual(subject1, subject2);
Assert.IsTrue(subject1 != subject2);
Assert.AreNotEqual(subject1.GetHashCode(), subject2.GetHashCode());
}
public void TwoReferencesToDifferentObjectsAreNotEqual()
{
BudgetBucket subject1 = Arrange("Foo", "Name");
BudgetBucket subject2 = Arrange("Ben", "Is Awesome");
Assert.AreNotEqual(subject1, subject2);
Assert.IsTrue(subject1 != subject2);
Assert.AreNotEqual(subject1.GetHashCode(), subject2.GetHashCode());
}
