public void TestEnumerationOfSectorWithDiagonalObjects()
{
var tiles = EmptyTiles;
var testObject1 = new GameObject();
var testObject2 = new GameObject();
var testObject3 = new GameObject();
var testObject4 = new GameObject();
tiles[0, 0] = new List <GameObject> {
testObject1
};
tiles[63, 31] = new List <GameObject> {
testObject2, testObject3
};
tiles[63, 63] = new List <GameObject> {
testObject4
};
var e = new PartialSectorObjectEnumerator(tiles, new Rectangle(0, 0, 64, 64));
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject1);
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject2);
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject3);
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject4);
e.MoveNext().Should().BeFalse();
}
public void TestEnumeratePartialSectorOneTileSet()
{
var tiles = EmptyTiles;
var testObject = new GameObject();
tiles[2, 2] = new List <GameObject> {
testObject
};
var e = new PartialSectorObjectEnumerator(tiles, new Rectangle(0, 0, 2, 64));
e.MoveNext().Should().BeFalse();
// Check to the right of the set cell
e = new PartialSectorObjectEnumerator(tiles, new Rectangle(3, 0, 1, 64));
e.MoveNext().Should().BeFalse();
// Check below
e = new PartialSectorObjectEnumerator(tiles, new Rectangle(2, 3, 62, 61));
e.MoveNext().Should().BeFalse();
// Check above
e = new PartialSectorObjectEnumerator(tiles, new Rectangle(2, 1, 62, 1));
e.MoveNext().Should().BeFalse();
// Check tile only
e = new PartialSectorObjectEnumerator(tiles, new Rectangle(2, 2, 1, 1));
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject);
e.MoveNext().Should().BeFalse();
}
public void TestEnumerationOfSectorWithObjectInLastTile()
{
var tiles = EmptyTiles;
var testObject = new GameObject();
tiles[63, 63] = new List <GameObject> {
testObject
};
var e = new PartialSectorObjectEnumerator(tiles, new Rectangle(0, 0, 64, 64));
e.MoveNext().Should().BeTrue();
e.Current.Should().Be(testObject);
e.MoveNext().Should().BeFalse();
}
public void TestEnumeratePartialSectorOneTileNotSet()
{
var tiles = EmptyTiles;
var testObject = new GameObject();
for (int x = 0; x < 64; x++)
{
for (int y = 0; y < 64; y++)
{
tiles[x, y] = new List <GameObject>()
{
testObject
};
}
}
tiles[2, 2] = null;
var e = new PartialSectorObjectEnumerator(tiles, new Rectangle(2, 2, 1, 1));
e.MoveNext().Should().BeFalse();
}
public void TestEnumerationOfEmptySector()
{
var e = new PartialSectorObjectEnumerator(EmptyTiles, new Rectangle(0, 0, 64, 64));
e.MoveNext().Should().BeFalse();
}
public void TestEmptyEnumeration()
{
var e = new PartialSectorObjectEnumerator();
e.MoveNext().Should().BeFalse();
}
public PartialSectorObjectEnumerable(PartialSectorObjectEnumerator enumerator)
{
_enumerator = enumerator;
}
