public void Compare_GasToGasNoCandidatePivot_ComparesHigh()
{
var killer = new McIlroyKiller(2);
List<WrappedInt> data = killer.CurrentData;
int result = killer.Compare(data[0], data[1]);
Assert.That(result, Is.GreaterThan(0));
}
public void Compare_SolidToGas_ComparesLow()
{
var killer = new McIlroyKiller(2);
List<WrappedInt> data = killer.CurrentData;
killer.Compare(data[0], data[1]); // data[1] is now solid
int result = killer.Compare(data[1], data[0]);
Assert.That(result, Is.LessThan(0));
}
public void Compare_GasToSolid_ComparesHigh()
{
var killer = new McIlroyKiller(2);
List<WrappedInt> data = killer.CurrentData;
killer.Compare(data[0], data[1]); // data[1] is now solid
int result = killer.Compare(data[0], data[1]);
Assert.That(result, Is.GreaterThan(0));
}
public void Compare_GasToGasLeftOperandIsCandidatePivot_ComparesLow()
{
var killer = new McIlroyKiller(3);
List<WrappedInt> data = killer.CurrentData;
killer.Compare(data[0], data[1]);
int result = killer.Compare(data[0], data[2]);
Assert.That(result, Is.LessThan(0));
}
public void Compare_SolidToSolidLeftOperandFrozenFirst_ComparesLow()
{
var killer = new McIlroyKiller(4);
List<WrappedInt> data = killer.CurrentData;
killer.Compare(data[1], data[0]); // data[0] is now solid
killer.Compare(data[3], data[2]); // data[2] is now solid
int result = killer.Compare(data[0], data[2]);
Assert.That(result, Is.LessThan(0));
}
public void Compare_CalledThreeTimes_NumComparisonsIsThree()
{
var killer = new McIlroyKiller(1);
List<WrappedInt> data = killer.CurrentData;
killer.Compare(data[0], data[0]);
killer.Compare(data[0], data[0]);
killer.Compare(data[0], data[0]);
Assert.That(killer.NumComparisons, Is.EqualTo(3));
}
public void CurrentData_Called_HasCorrectLength(int length)
{
var killer = new McIlroyKiller(length);
List<WrappedInt> result = killer.CurrentData;
Assert.That(result.Count, Is.EqualTo(length));
}
