public void TestRenderFieldAccessesAllCellsAtLeastOnce()
{
var field = new Field(5, 5, 5);
var mockField = new Mock <IField>(Moq.MockBehavior.Strict);
// mock object returns the same data as our actual field instance
mockField.SetupGet(f => f.FieldSize).Returns(field.FieldSize);
for (var y = 0; y < field.FieldSize.Height; y++)
{
for (var x = 0; x < field.FieldSize.Width; x++)
{
mockField.Setup(f => f.Get(x, y)).Returns(field.Get(x, y));
}
}
IFieldView v = new FieldView();
v.RenderField(mockField.Object);
// verify all cells were queried at least once
for (var y = 0; y < field.FieldSize.Height; y++)
{
for (var x = 0; x < field.FieldSize.Width; x++)
{
mockField.Verify(f => f.Get(x, y), Times.AtLeastOnce);
}
}
}
public void TestRenderFieldSetsCorrectUISize()
{
var field = new Field(5, 5, 5);
var v = new FieldView();
v.RenderField(field);
Assert.AreEqual <Size>(v.CellSize.MultiplyBy(5, 5), v.Size);
}