public void It_Should_Return_None_Where_A_Field_Is_Missing()
{
// Arrange
var array = CreateArray();
var field = "field2";
var dictionaryValues = array.ArrValue.Select(x => x.Value).Cast<DictionaryValue>().ToList();
dictionaryValues[1].DictValue.Remove(field);
//array.ArrValue[1].Value.ValueAs<DictionaryValue>().DictValue.Remove(field);
//((DictionaryValue) array.ArrValue[1]).DictValue.Remove(field);
var mapFilter = new MapFilter(new StringValue(field));
// Act
var result = (mapFilter.Apply(new TemplateContext(), array).SuccessValue<ArrayValue>()).ToList();
// Assert
//IEnumerable<String> expected = dictionaryValues.Select(x => x.DictValue[field].;
// var expected = array.ArrValue.Select(x => x.Value.ValueAs<DictionaryValue>().DictValue)
// .Select(x => x.ContainsKey(field) ? x[field].Value.ToString() : "");
// var expected = array.ArrValue.Cast<DictionaryValue>().Select(
// x => x.DictValue.ContainsKey(field) ?
// x.DictValue[field].Value.ToString() :
// UndefinedMessage(field)).ToList();
//Logger.Log("EXPECTED: " + String.Join(",", expected));
Assert.That(result.Count(x => !x.HasValue), Is.EqualTo(1));
//var actual = result.Select(x => x.Value.ToString());
//Logger.Log("ACTUAL: " + String.Join(",", actual));
//Assert.That(actual, Is.EquivalentTo(expected));
}
public MapViewController (IntPtr handle) : base (handle)
{
houseService = new HouseService ();
imageCacheRepo = new HouseImageCacheRepository ();
this.mapFilter = MapFilter.All;
this.NavigationItem.BackBarButtonItem = new UIBarButtonItem ("Back", UIBarButtonItemStyle.Plain,null);
isAdmin = NSBundle.MainBundle.ObjectForInfoDictionary("AllowAddNew").ToString() == "1";
}
public void It_Should_Return_An_Error_When_Trying_To_Map_A_Non_Dictionary()
{
// Arrange
var mapFilter = new MapFilter(new StringValue("field1"));
IList<IExpressionConstant> objlist = new List<IExpressionConstant>
{
NumericValue.Create(123),
new StringValue("Test")
};
// Act
var result = mapFilter.Apply(new TemplateContext(), new ArrayValue(objlist)).SuccessValue<ArrayValue>();
// Assert
Assert.That(result.ArrValue.Count, Is.EqualTo(objlist.Count()));
Assert.That(result.ArrValue[0].HasValue, Is.False);
Assert.That(result.ArrValue[1].HasValue, Is.False);
}
public void It_Should_Extract_The_Property_From_Each_Element()
{
// Arrange
var array = CreateArray();
var field = "field1";
var mapFilter = new MapFilter(new StringValue(field));
// Act
var result = mapFilter.Apply(new TemplateContext(), array).SuccessValue<ArrayValue>();
// Assert
var dictionaryValues = array.ArrValue.Select(x => x.Value).Cast<DictionaryValue>();
IEnumerable<String> expected = dictionaryValues.Select(x => x.DictValue[field].Value.Value.ToString());
//var expected = array.ArrValue.Cast<DictionaryValue>().Select(x => x.DictValue[field].Value.ToString());
IEnumerable<String> actual = result.Select(x => x.Value.Value.ToString());
Assert.That(actual, Is.EquivalentTo(expected));
}
public async Task<IEnumerable<House>> GetHousesAsync(MapFilter mapFilter)
{
var query = new ParseQuery<House>();
//
// if (mapFilter == MapFilter.RecentlyAdded) {
// query = query.WhereGreaterThanOrEqualTo("createdAt",DateTime.Today.AddDays(-3));
// }
if (mapFilter == MapFilter.Top5) {
var houses = await query.FindAsync ();
return houses.GroupBy (x => x.Likes).OrderByDescending(x=>x.Key).Take (5).SelectMany (x => x);
}
var results = await query.FindAsync ();
return results;
}
/// <summary>
/// 查找指定预期服务类型的实际服务类型。
/// </summary>
/// <param name="expectType">预期服务类型。</param>
/// <returns>找到匹配的实际服务类型，或一个 null 值。</returns>
internal Type FindActualType(Type expectType)
{
var defaultMappingAttr = expectType.GetAttribute <DefaultMappingAttribute>();
if (defaultMappingAttr != null)
{
return(defaultMappingAttr.ActualType);
}
//- 不支持基类或值类型
if ((expectType.IsClass && expectType.IsAbstract) || expectType.IsValueType)
{
return(null);
}
//- 是一个普通类
if (!expectType.IsInterface)
{
return(expectType);
}
//- 否则就是一个接口
//- 获取通过接口名称智能分析出来的所有名称限定符
var fullNames = this.Get <IActualTypeFactory>().GetAllActualType(expectType);
//- 从智能映射表中获取（当前程序集）
foreach (var fullName in fullNames)
{
var actualType = expectType.Assembly.GetType(fullName, false);
if (actualType != null)
{
return(actualType);
}
}
//- 从智能映射表中获取（所有程序集）
return(MapFilter.FindActualType(ObjectFactory.AllTypes, expectType, fullNames));
}
/// <summary>
///
/// </summary>
/// <param name="geom"></param>
/// <param name="bounds"></param>
public TreeLoader2D(PagedGeometry geom, TBounds bounds)
{
//Calculate grid size
mGeom = geom;
mPageSize = mGeom.PageSize;
//Reset height function
mHeightFunction = null;
mHeightFunctionUserData = null;
//Make sure the bounds are aligned with PagedGeometry's grid, so the TreeLoader's grid tiles will have a 1:1 relationship
mActualBounds = bounds;
mGridBounds = bounds;
mGridBounds.Left = (float)(mPageSize * System.Math.Floor((mGridBounds.Left - mGeom.Bounds.Left) / mPageSize) + mGeom.Bounds.Left);
mGridBounds.Top = (float)(mPageSize * System.Math.Floor((mGridBounds.Top - mGeom.Bounds.Top) / mPageSize) + mGeom.Bounds.Top);
mGridBounds.Right = (float)(mPageSize * System.Math.Ceiling((mGridBounds.Right - mGeom.Bounds.Left) / mPageSize) + mGeom.Bounds.Left);
mGridBounds.Bottom = (float)(mPageSize * System.Math.Ceiling((mGridBounds.Bottom - mGeom.Bounds.Top) / mPageSize) + mGeom.Bounds.Top);
//Calculate page grid size
mPageGridX = (int)(System.Math.Ceiling(mGridBounds.Width / mPageSize) + 1);
mPageGridZ = (int)(System.Math.Ceiling(mGridBounds.Height / mPageSize) + 1);
//Reset color map
mColorMap = null;
mColorMapFilter = MapFilter.None;
//Default scale range
mMaximumScale = 2.0f;
mMinimumScale = 0.0f;
}
public IEnumerable <string> GetAllActualType(Type expectType) => MapFilter.GetAllActualType(expectType);
/// <summary>
///
/// </summary>
/// <param name="geom"></param>
/// <param name="ldr"></param>
internal GrassLayer(PagedGeometry geom, GrassLoader ldr)
{
mGeom = geom;
mParent = ldr;
mDensity = 1.0f;
mMinWidth = 1.0f;
mMinHeight = 1.0f;
mMaxWidth = 1.0f;
mMaxHeight = 1.0f;
mRenderTechnique = GrassTechnique.Quad;
mFadeTechnique = FadeTechnique.Alpha;
mAnimMag = 1.0f;
mAnimSpeed = 1.0f;
mAnimFreq = 1.0f;
mWaveCount = 0.0f;
mAnimate = false;
mShaderNeedsUpdate = true;
mDensityMap = null;
mDensityMapFilter = MapFilter.Bilinear;
mColorMap = null;
mColorMapFilter = MapFilter.Bilinear;
}
/// <summary>
///
/// </summary>
/// <param name="texture"></param>
/// <param name="channel"></param>
private DensityMap(Texture texture, MapChannel channel)
{
Debug.Assert(texture != null);
mFilter = MapFilter.Bilinear;
//Add self to selfList
mSelfKey = texture.Name + (int)channel;
mSelfList.Add(mSelfKey, this);
mRefCount = 0;
//Get the texture buffer
HardwarePixelBuffer buff = texture.GetBuffer();
//Prepare a PixelBox (8-bit greyscale) to receive the density values
mPixels = new PixelBox(new BasicBox(0, 0, buff.Width, buff.Height), PixelFormat.BYTE_L);
byte[] pixelData = new byte[mPixels.ConsecutiveSize];
mPixelPtr = Memory.PinObject(pixelData);
mPixels.Data = mPixelPtr;
if (channel == MapChannel.Color)
{
//Copy to the greyscale density map directly if no channel extraction is necessary
buff.BlitToMemory(mPixels);
}
else
{
unsafe
{
//If channel extraction is necessary, first convert to a PF_R8G8B8A8 format PixelBox
//This is necessary for the code below to properly extract the desired channel
PixelBox tmpPixels = new PixelBox(new BasicBox(0, 0, buff.Width, buff.Height), PixelFormat.R8G8B8A8);
byte[] tmpPix = new byte[tmpPixels.ConsecutiveSize];
byte* pixPtr = (byte*)Memory.PinObject(tmpPix);
tmpPixels.Data = (IntPtr)pixPtr;
buff.BlitToMemory(tmpPixels);
//Pick out a channel from the pixel buffer
int channelOffset = 0;
switch (channel)
{
case MapChannel.Red:
channelOffset = 3;
break;
case MapChannel.Green:
channelOffset = 2;
break;
case MapChannel.Blue:
channelOffset = 1;
break;
case MapChannel.Alpha:
channelOffset = 0;
break;
default:
//should never happen
throw new Exception("Invalid channel");
}
//And copy that channel into the density map
byte* inputPtr = (byte*)pixPtr + channelOffset;
byte* outputPtr = (byte*)pixPtr + channelOffset;
byte* outputEndPtr = outputPtr + mPixels.ConsecutiveSize;
while (outputPtr != outputEndPtr)
{
*outputPtr++ = *inputPtr++;
inputPtr += 4;
}
//Finally, delete the temporary PF_R8G8B8A8 pixel buffer
Memory.UnpinObject(tmpPix);
tmpPixels = null;
}
}
}
/// <summary>
///
/// </summary>
/// <param name="texture"></param>
/// <param name="channel"></param>
private ColorMap(Texture texture, MapChannel channel)
{
Debug.Assert(texture != null);
mFilter = MapFilter.Bilinear;
//Add self to selfList
mSelfKey = texture.Name + (int)channel;
mSelfList.Add(mSelfKey, this);
mRefCount = 0;
//Get the texture buffer
HardwarePixelBuffer buff = texture.GetBuffer();
#warning Root::getSingleton().getRenderSystem()->getColourVertexElementType();
//Prepare a PixelBox (24-bit RGB) to receive the color values
VertexElementType format = VertexElementType.Color_ARGB;
switch (format)
{
case VertexElementType.Color_ARGB:
//DirectX9
mPixels = new PixelBox(new BasicBox(0, 0, buff.Width, buff.Height), PixelFormat.A8B8G8R8);
break;
case VertexElementType.Color_ABGR:
//OpenGL
mPixels = new PixelBox(new BasicBox(0, 0, buff.Width, buff.Height), PixelFormat.A8B8G8R8);
//Patch for Ogre's incorrect blitToMemory() when copying from PF_L8 in OpenGL
if (buff.Format == PixelFormat.L8)
channel = MapChannel.Red;
break;
default:
throw new Exception("Unknown RenderSystem color format");
}
byte[] pixelData = new byte[mPixels.ConsecutiveSize];
mPixelPtr = Memory.PinObject(pixelData);
mPixels.Data = mPixelPtr;
if (channel == MapChannel.Color)
{
//Copy to the color map directly if no channel extraction is necessary
buff.BlitToMemory(mPixels);
}
else
{
unsafe
{
//If channel extraction is necessary, first convert to a PF_R8G8B8A8 format PixelBox
//This is necessary for the code below to properly extract the desired channel
PixelBox tmpPixels = new PixelBox(new BasicBox(0, 0, buff.Width, buff.Height), PixelFormat.R8G8B8A8);
byte[] tmpPix = new byte[tmpPixels.ConsecutiveSize];
byte* pixPtr = (byte*)Memory.PinObject(tmpPix);
tmpPixels.Data = (IntPtr)pixPtr;
buff.BlitToMemory(tmpPixels);
//Pick out a channel from the pixel buffer
int channelOffset = 0;
switch (channel)
{
case MapChannel.Red:
channelOffset = 3;
break;
case MapChannel.Green:
channelOffset = 2;
break;
case MapChannel.Blue:
channelOffset = 1;
break;
case MapChannel.Alpha:
channelOffset = 0;
break;
default:
//should never happen
throw new Exception("Invalid channel");
}
//And copy that channel into the density map
byte* inputPtr = (byte*)pixPtr + channelOffset;
byte* outputPtr = (byte*)pixPtr + channelOffset;
byte* outputEndPtr = outputPtr + mPixels.ConsecutiveSize;
while (outputPtr != outputEndPtr)
{
*outputPtr++ = *inputPtr;
*outputPtr++ = *inputPtr;
*outputPtr++ = *inputPtr;
*outputPtr++ = 0xFF; //Full alpha
inputPtr += 4;
}
//Finally, delete the temporary PF_R8G8B8A8 pixel buffer
Memory.UnpinObject(tmpPix);
tmpPixels = null;
tmpPix = null;
}
}
}
public void It_Should_Do_The_Same_As_Lookup_When_Dictionary()
{
// Arrange
var dict = DataFixtures.CreateDictionary(1, "Value 1 A", "Value 1 B");
var field = "field1";
var mapFilter = new MapFilter(new StringValue(field));
// Act
var result = mapFilter.Apply(new TemplateContext(), dict).SuccessValue<StringValue>();
// Assert
Assert.That(result, Is.EquivalentTo("Value 1 A"));
}