public void Render_SingleRenderable_RendersAtGivenLocation()
{
var builder = new RendererBuilder();
var sut = builder.Build();
sut.Render(new[]
{
CreateRenderable(4, 3, '§', 0),
});
builder.AssertRowEmpty(0);
builder.AssertRowEmpty(1);
builder.OutputLines[2].Should().Be(" § ");
builder.AssertRowEmpty(3);
}
public void Render_MismatchingXYCoordinates_RendersCellAsExpected(ElementType elementType, char expected)
{
var builder = new RendererBuilder();
var sut = builder.WithCellAt(4, 3, elementType)
.Build();
sut.Render(NoRenderables());
string leftPadding = " ";
string rightPadding = " ";
builder.AssertRowEmpty(0);
builder.AssertRowEmpty(1);
builder.OutputLines[2].Should().Be(leftPadding + expected + rightPadding);
builder.AssertRowEmpty(3);
}
public void Render_MultipleRenderablesDifferentLocations_RendersAll()
{
var builder = new RendererBuilder();
var sut = builder.Build();
sut.Render(new[]
{
CreateRenderable(2, 2, '~', 0),
CreateRenderable(4, 3, '§', 0),
CreateRenderable(8, 3, '@', 0),
});
builder.AssertRowEmpty(0);
builder.OutputLines[1].Should().Be(" ~ ");
builder.OutputLines[2].Should().Be(" § @ ");
builder.AssertRowEmpty(3);
}
public void Render_TopLeftCellWall_RendersCellAsWall()
{
var builder = new RendererBuilder();
var sut = builder.WithWallAt(1, 1)
.Build();
sut.Render(NoRenderables());
builder.OutputLines[0].Should().Be(WALL_CELL + new string(' ', MAP_COLUMN_COUNT - 1));
builder.AssertRowEmpty(1);
}
public void Render_EntireMapPassageway_AllLines10Spaces()
{
var builder = new RendererBuilder();
var sut = builder.Build();
sut.Render(NoRenderables());
for (int row = 0; row < MAP_ROW_COUNT; row++)
{
builder.AssertRowEmpty(row);
}
}