public void GetNeighbourStates_EdgeCellLeft_Has5Neighbours()
{
var grid = new RGBGrid(4, false);
var edgeCell = grid.Data[2, 0];
var neighbours = new NeighbourStates(grid, edgeCell);
var states = neighbours.GetNeighbourStates();
Assert.IsTrue(states.Count() == 5);
}
public void GetNeighbourStates_InteriorCell3_Has8Neighbours()
{
var grid = new RGBGrid(4, false);
var interiorCell = grid.Data[2, 2];
var neighbours = new NeighbourStates(grid, interiorCell);
var states = neighbours.GetNeighbourStates();
Assert.IsTrue(states.Count() == 8);
}
public void GetNeighbourStates_CornerCellBottomRight_Has3Neighbours()
{
var grid = new RGBGrid(4, false);
var cornerCell = grid.Data[3, 3];
var neighbours = new NeighbourStates(grid, cornerCell);
var states = neighbours.GetNeighbourStates();
Assert.IsTrue(states.Count() == 3);
}
public void GetNeighbourStates__InteriorCell_2_2_InFilledGrid__Neighbours3Red2Green3Blue()
{
var grid = NeighbourStatesTestHelper.MakeFilled4x4RGBGrid();
var cell = grid.Data[2, 2];
var neighbours = new NeighbourStates(grid, cell);
var actualStates = neighbours.GetNeighbourStates();
var actualStateCounts = NeighbourStatesTestHelper.GetStateCountsDict(actualStates);
var expectedStateCounts = new Dictionary <State, int> {
{ State.RED, 3 }, { State.GREEN, 2 }, { State.BLUE, 3 },
};
Assert.IsTrue(NeighbourStatesTestHelper.DictsAreEqual(actualStateCounts, expectedStateCounts));
}
public void GetNeighbourStates_EdgeCellLeftInFilledGrid_Neighbours2Dead3Red()
{
var grid = NeighbourStatesTestHelper.MakeFilled4x4RGBGrid();
var cell = grid.Data[2, 0];
var neighbours = new NeighbourStates(grid, cell);
var actualStates = neighbours.GetNeighbourStates();
var actualStateCounts = NeighbourStatesTestHelper.GetStateCountsDict(actualStates);
var expectedStateCounts = new Dictionary <State, int> {
{ State.DEAD, 2 }, { State.RED, 3 }
};
Assert.IsTrue(NeighbourStatesTestHelper.DictsAreEqual(actualStateCounts, expectedStateCounts));
}
public void GetNeighbourStates_EdgeCellTopInFilledGrid_Neighbours2Red1Green2Blue()
{
var grid = NeighbourStatesTestHelper.MakeFilled4x4RGBGrid();
var cell = grid.Data[0, 2];
var neighbours = new NeighbourStates(grid, cell);
var actualStates = neighbours.GetNeighbourStates();
var actualStateCounts = NeighbourStatesTestHelper.GetStateCountsDict(actualStates);
var expectedStateCounts = new Dictionary <State, int> {
{ State.BLUE, 2 }, { State.GREEN, 1 }, { State.RED, 2 }
};
Assert.IsTrue(NeighbourStatesTestHelper.DictsAreEqual(actualStateCounts, expectedStateCounts));
}
public void GetNeighbourStates_CornerCellBottomRightInFilledGrid_Neighbours1Blue2Green()
{
var grid = NeighbourStatesTestHelper.MakeFilled4x4RGBGrid();
var cell = grid.Data[3, 3];
var neighbours = new NeighbourStates(grid, cell);
var actualStates = neighbours.GetNeighbourStates();
var actualStateCounts = NeighbourStatesTestHelper.GetStateCountsDict(actualStates);
var expectedStateCounts = new Dictionary <State, int> {
{ State.BLUE, 1 }, { State.GREEN, 2 }
};
Assert.IsTrue(NeighbourStatesTestHelper.DictsAreEqual(actualStateCounts, expectedStateCounts));
}
public void GetNeighbourStates_InteriorCellInEmptyGrid_HasAllDeadNeighbours()
{
var grid = new RGBGrid(4, false);
var cell = grid.Data[2, 2];
var neighbours = new NeighbourStates(grid, cell);
var actualStates = neighbours.GetNeighbourStates();
var actualStateCounts = NeighbourStatesTestHelper.GetStateCountsDict(actualStates);
var expectedStateCounts = new Dictionary <State, int> {
{ State.DEAD, 8 }
};
Assert.IsTrue(NeighbourStatesTestHelper.DictsAreEqual(actualStateCounts, expectedStateCounts));
}
