public void TestDeterministic2By2Where2Wins()
{
Election election = this.GenerateElection(2, 2);
election.AddBallot(this.FillCandidateNames(2, 1));
election.AddBallot(this.FillCandidateNames(2, 1));
Assert.AreEqual("Candidate 2", election.Winner);
}
public void TestDeterministic2By3Where1Wins()
{
Election election = this.GenerateElection(2, 3);
election.AddBallot(this.FillCandidateNames(1, 2, 3));
election.AddBallot(this.FillCandidateNames(1, 2, 3));
Assert.AreEqual("Candidate 1", election.Winner);
}
public void TestTied2By2Where2Wins()
{
Election election = this.GenerateElection(2, 2);
this.mockRandom.Setup(random => random.Next(2)).Returns(0);
election.AddBallot(this.FillCandidateNames(1, 2));
election.AddBallot(this.FillCandidateNames(2, 1));
Assert.AreEqual("Candidate 2", election.Winner);
}
public void TestTied3By3()
{
Election election = this.GenerateElection(3, 3);
this.mockRandom.Setup(random => random.Next(3)).Returns(2);
election.AddBallot(this.FillCandidateNames(1, 2, 3));
election.AddBallot(this.FillCandidateNames(3, 1, 2));
election.AddBallot(this.FillCandidateNames(2, 3, 1));
Assert.AreEqual("Candidate 1", election.Winner);
}
public void TestComeFromBehind6By4Where1Wins()
{
Election election = this.GenerateElection(6, 4);
this.mockRandom.Setup(random => random.Next(2)).Returns(1);
election.AddBallot(this.FillCandidateNames(1, 2, 3, 4));
election.AddBallot(this.FillCandidateNames(2, 1, 3, 4));
election.AddBallot(this.FillCandidateNames(3, 1, 4, 2));
election.AddBallot(this.FillCandidateNames(3, 4, 1, 2));
election.AddBallot(this.FillCandidateNames(4, 1, 3, 2));
election.AddBallot(this.FillCandidateNames(4, 2, 3, 1));
Assert.AreEqual("Candidate 1", election.Winner);
}