public void TestBadArguments()
{
var zones = new IZone[] { null, null, null, null, null, null, null, null, null };
var mapping = new int[] { 3, 2, 1, 3, 2, 1, 3, 2, 1 };
ExpectNullArgumentException(() => { ZoneMap.CreateZoneMap(null, null); });
ExpectNullArgumentException(() => { ZoneMap.CreateZoneMap(zones, null); });
ExpectNullArgumentException(() => { ZoneMap.CreateZoneMap(null, mapping); });
}
public void CreateValidMap()
{
// 3,2,1 three times
var zones = new IZone[] { null, null, null, null, null, null, null, null, null };
var mapping = new int[] { 3, 2, 1, 3, 2, 1, 3, 2, 1 };
var map = ZoneMap.CreateZoneMap(zones, mapping);
Assert.IsNotNull(map);
for (int i = 0; i < mapping.Length; i++)
{
Assert.AreEqual(mapping[i], map.Map[i]);
}
Assert.AreEqual(3, map.MapValues.Count);
foreach (var mapKey in map.MapValues)
{
var containedZoneIndexes = map.KeyToZoneIndex[mapKey];
for (int i = 0; i < containedZoneIndexes.Count; i++)
{
Assert.AreEqual(mapping[containedZoneIndexes[i]], mapKey);
}
}
}