public void WhenACoordinateHasBeenExploredThenIsExploredIsTrue()
{
var minefield = Minefield.Empty(2, 3);
var coordinate = new Coordinates(0, 1);
var exploredMinefield = minefield.Explore(coordinate);
Assert.AreEqual(true, exploredMinefield.IsExplored(coordinate.RowIndex, coordinate.ColumnIndex));
}
public void InitiallyAllMineLocationsUnexplored()
{
var minefield = Minefield.Empty(2, 3);
Assert.AreEqual(false, minefield.IsExplored(0, 0));
Assert.AreEqual(false, minefield.IsExplored(2, 1));
Assert.AreEqual(false, minefield.IsExplored(1, 1));
}
public void ExploreDifferentRowsOnce()
{
var minefield = Minefield.Empty(2, 3);
Minefield exploredMinefield = minefield.Explore(new Coordinates(0, 1));
Minefield furtherExploredMinefield = exploredMinefield.Explore(new Coordinates(1, 0));
Assert.AreEqual(true, furtherExploredMinefield.IsExplored(1, 0));
Assert.AreEqual(true, furtherExploredMinefield.IsExplored(0, 1));
}
public void ExploringARowTwiceWorks()
{
var minefield = Minefield.Empty(2, 3);
Minefield exploredMinefield = minefield.Explore(new Coordinates(0, 1));
Minefield furtherExploredMinefield = exploredMinefield.Explore(new Coordinates(0, 0));
Assert.AreEqual(true, furtherExploredMinefield.IsExplored(0, 0));
Assert.AreEqual(true, furtherExploredMinefield.IsExplored(0, 1));
}
public void UnexploredSquaresAreShownAsHashes()
{
// Given
var minefield = Minefield.Empty(3, 2);
// When
var result = MinefieldRenderer.RenderMinefield(minefield);
// Then
var expected = " 123\nA###\nB###\n";
Assert.AreEqual(expected, result);
}
public void ExploredSquaresAreShownAsSpaces()
{
// Given
var minefield = Minefield.Empty(3, 2).Explore(new Coordinates(0, 1));
// When
var result = MinefieldRenderer.RenderMinefield(minefield);
// Then
var expected = " 123\nA# #\nB###\n";
Assert.AreEqual(expected, result);
}