public void GetHashCode_EmptySets_ShouldBeEqual()
{
// arrange
var branchesA = new List <EBranch>();
var branchesB = new List <EBranch>();
var branchSetA = new BranchSet(branchesA);
var branchSetB = new BranchSet(branchesB);
// act
var setsAreEqual = branchSetA.GetHashCode() == branchSetB.GetHashCode();
// assert
setsAreEqual.Should().BeTrue();
}
public void GetHashCode_DifferentBranchOrder_ShouldBeEqual()
{
// arrange
var branchesA = new List <EBranch> {
EBranch.Army, EBranch.Aviation
};
var branchesB = new List <EBranch> {
EBranch.Aviation, EBranch.Army
};
var branchSetA = new BranchSet(branchesA);
var branchSetB = new BranchSet(branchesB);
// act
var setsAreEqual = branchSetA.GetHashCode() == branchSetB.GetHashCode();
// assert
setsAreEqual.Should().BeTrue();
}