public void Overlapping_AreNot_NonOverlapping()
{
var d1 = DoubleConverter.FromFloatingPointBinaryString("101");
var d2 = DoubleConverter.FromFloatingPointBinaryString("10");
Assert.IsFalse(ExpansionExtensions.AreNonOverlapping(d1, d2));
}
public void NonOverlapping_Are_NonOverlapping()
{
var d1 = DoubleConverter.FromFloatingPointBinaryString("1100");
var d2 = DoubleConverter.FromFloatingPointBinaryString("-10.1");
Assert.IsTrue(ExpansionExtensions.AreNonOverlapping(d1, d2));
}
public void TwoSum_ResultsNonOverlappingNonAdjacent_Random()
{
var rnd = new RandomDouble(1); // Use a specific seed to ensure repeatability
int testCount = 1000000;
for (int i = 0; i < testCount; i++)
{
double a = rnd.NextDoubleFullRange();
double b = rnd.NextDoubleFullRange();
double x; double y;
EA.TwoSum(a, b, out x, out y);
Assert.IsTrue(ExpansionExtensions.AreNonOverlapping(x, y));
Assert.IsTrue(ExpansionExtensions.AreNonAdjacent(x, y));
}
}
/// <summary>
/// Parses a HTML table in file to get all the card data listed within.
/// </summary>
/// <param name="filepath"></param>
/// <param name="type"></param>
/// <returns></returns>
private static IEnumerable <InvestigatorCard> Parse(string filepath, InvestigatorCardType type)
{
List <InvestigatorCard> cards = new List <InvestigatorCard>();
HtmlDocument doc = new HtmlDocument();
doc.Load(filepath);
foreach (HtmlNode rowNode in doc.DocumentNode.Descendants("tr"))
{
IEnumerable <HtmlNode> cardNodes = rowNode.Descendants("td");
string name = cardNodes.ElementAt(0).InnerText.Trim();
string traitsString = cardNodes.ElementAt(1).InnerText.Replace('-', ',').Replace('—', ',');
HtmlNode expNode = cardNodes.ElementAt(2);
HtmlNode expLinkNode = expNode.SelectSingleNode(".//a");
string expString = "Core";
if (expLinkNode != null)
{
expString = expLinkNode.GetAttributeValue("title", "Core");
}
List <string> traits = new List <string>();
foreach (string traitRaw in traitsString.Split(','))
{
traits.Add(traitRaw.ToUpper().Trim());
}
Expansion exp = ExpansionExtensions.FromString(expString);
InvestigatorCard card;
if (type == InvestigatorCardType.Asset)
{
int cost = int.Parse(cardNodes.ElementAt(3).InnerText);
card = new AssetCard(name, type, exp, traits, cost);
}
else
{
card = new InvestigatorCard(name, type, exp, traits);
}
cards.Add(card);
}
return(cards);
}
public void FastTwoSum_ResultsNonOverlappingNonAdjacent_Random()
{
var rnd = new RandomDouble(1); // Use a specific seed to ensure repeatability
int testCount = 1000000;
int testsPerformed = 0;
for (int i = 0; i < testCount; i++)
{
double a = rnd.NextDoubleFullRange();
double b = rnd.NextDoubleFullRange();
double x; double y;
if (System.Math.Abs(a) >= System.Math.Abs(b))
{
testsPerformed++;
EA.FastTwoSum(a, b, out x, out y);
Assert.IsTrue(ExpansionExtensions.AreNonOverlapping(x, y));
Assert.IsTrue(ExpansionExtensions.AreNonAdjacent(x, y));
}
}
Debug.Print("FastTwoSum_MaintainsNonOverlapping_Random Tested {0} out of {1} tries", testsPerformed, testCount);
}
