public void RenderCommandQueue_ValidateDoubleInSize_MaintainsContents()
{
var properties = Substitute.For <IStartupPropertiesCache>();
var internalProps = Substitute.For <InternalStartUpProperties>();
internalProps.RenderCommandMinPoolSize = 3; //Must increase in size as this is too small to hold all data
properties.Internal.Returns(internalProps);
IRenderCommandQueue queue = new RenderCommandQueue(properties);
var vals = new ulong[] { 4UL, 3UL, 2UL, 1UL, 0UL };
for (var n = 0; n < 5; n++)
{
var i = vals[n];
queue.Add(RenderCommandType.CopyStage, i, i, i, i, i, i, i, RgbaFloat.White);
}
var index = 4;
foreach (var item in queue.FlushCommands())
{
Assert.Equal(RenderCommandType.CopyStage, item.Type);
Assert.Equal((ulong)index, item.Stage);
Assert.Equal((ulong)index, item.Surface);
Assert.Equal((ulong)index, item.Camera);
Assert.Equal((ulong)index, item.Texture0);
Assert.Equal((ulong)index, item.Texture1);
Assert.Equal((ulong)index, item.SpareId0);
Assert.Equal((ulong)index, item.SpareId0);
Assert.Equal(RgbaFloat.White, item.Colour);
index--;
}
}
public void RenderCommandQueue_ValidateIteration_CorrectOrderReturned()
{
var properties = Substitute.For <IStartupPropertiesCache>();
var internalProps = Substitute.For <InternalStartUpProperties>();
internalProps.RenderCommandMinPoolSize = 4;
properties.Internal.Returns(internalProps);
IRenderCommandQueue queue = new RenderCommandQueue(properties);
var vals = new ulong[] { 4UL, 3UL, 2UL, 1UL, 0UL };
for (var n = 0; n < 5; n++)
{
var i = vals[n];
queue.Add(RenderCommandType.CopyStage, i, i, i, i, i, i, i, RgbaFloat.White);
}
var index = 4;
foreach (var item in queue.FlushCommands())
{
Assert.Equal(RenderCommandType.CopyStage, item.Type);
Assert.Equal((ulong)index, item.Stage);
Assert.Equal((ulong)index, item.Surface);
Assert.Equal((ulong)index, item.Camera);
Assert.Equal((ulong)index, item.Texture0);
Assert.Equal((ulong)index, item.Texture1);
Assert.Equal((ulong)index, item.SpareId0);
Assert.Equal((ulong)index, item.SpareId0);
Assert.Equal(RgbaFloat.White, item.Colour);
index--;
}
}