tsai
/
ImageSharp
mirror of https://github.com/SixLabors/ImageSharp
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Fixing tests to work on Windows. 

Former-commit-id: 2bd1a1ae79e1fe865195d47dc9f0cc5da24660b3
pull/17/head
James South 12 years ago
parent
099489a399
commit
bd59d26d8c
5 changed files with 147 additions and 115 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      build/Build.bat
  2. 248
      src/ImageProcessor.UnitTests/ImageFactoryUnitTests.cs
  3. 6
      src/ImageProcessor.UnitTests/ImageProcessor.UnitTests.csproj
  4. 4
      src/ImageProcessor/ImageFactory.cs
  5. 2
      src/ImageProcessor/Imaging/Formats/FormatUtilities.cs

2
build/Build.bat
View File

@ -20,7 +20,7 @@ ECHO Packing the NuGet release files
..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.nuspec -Version %version% ..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.nuspec -Version %version%
..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.Web.nuspec -Version %webversion% ..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.Web.nuspec -Version %webversion%
..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.Web.Config.nuspec -Version %webconfigversion% ..\src\.nuget\NuGet.exe pack NuSpecs\ImageProcessor.Web.Config.nuspec -Version %webconfigversion%
PAUSE
IF ERRORLEVEL 1 GOTO :showerror IF ERRORLEVEL 1 GOTO :showerror

248
src/ImageProcessor.UnitTests/ImageFactoryUnitTests.cs
View File

@ -12,7 +12,9 @@ namespace ImageProcessor.UnitTests
{ {
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Drawing;
using System.IO; using System.IO;
using System.Linq;
using NUnit.Framework; using NUnit.Framework;
/// <summary> /// <summary>
@ -21,18 +23,23 @@ namespace ImageProcessor.UnitTests
[TestFixture] [TestFixture]
public class ImageFactoryUnitTests public class ImageFactoryUnitTests
{ {
/// <summary>
/// The list of images. Designed to speed up the tests a little.
/// </summary>
private IEnumerable<FileInfo> images;
/// <summary> /// <summary>
/// Tests the loading of image from a file /// Tests the loading of image from a file
/// </summary> /// </summary>
[Test] [Test]
public void TestLoadImageFromFile() public void TestLoadImageFromFile()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
Assert.AreEqual(fileName, imageFactory.ImagePath); Assert.AreEqual(file.FullName, imageFactory.ImagePath);
Assert.IsNotNull(imageFactory.Image); Assert.IsNotNull(imageFactory.Image);
} }
} }
@ -44,13 +51,13 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestLoadImageFromMemory() public void TestLoadImageFromMemory()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
byte[] photoBytes = File.ReadAllBytes(fileName); byte[] photoBytes = File.ReadAllBytes(file.FullName);
using (var inStream = new MemoryStream(photoBytes)) using (MemoryStream inStream = new MemoryStream(photoBytes))
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(inStream); imageFactory.Load(inStream);
Assert.AreEqual(null, imageFactory.ImagePath); Assert.AreEqual(null, imageFactory.ImagePath);
@ -66,12 +73,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestSaveToDisk() public void TestSaveToDisk()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
var outputFileName = string.Format("./output/{0}", Path.GetFileName(fileName)); string outputFileName = string.Format("./output/{0}", file.Name);
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
imageFactory.Save(outputFileName); imageFactory.Save(outputFileName);
Assert.AreEqual(true, File.Exists(outputFileName)); Assert.AreEqual(true, File.Exists(outputFileName));
} }
@ -84,12 +91,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestSaveToMemory() public void TestSaveToMemory()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
using (var s = new MemoryStream()) using (MemoryStream s = new MemoryStream())
{ {
imageFactory.Save(s); imageFactory.Save(s);
s.Seek(0, SeekOrigin.Begin); s.Seek(0, SeekOrigin.Begin);
@ -105,12 +112,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectAlpha() public void TestApplyEffectAlpha()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Alpha(50); imageFactory.Alpha(50);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -123,12 +130,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectBrightness() public void TestApplyEffectBrightness()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Brightness(50); imageFactory.Brightness(50);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -141,12 +148,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectContrast() public void TestApplyEffectContrast()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Contrast(50); imageFactory.Contrast(50);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -159,12 +166,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectSaturation() public void TestApplyEffectSaturation()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Saturation(50); imageFactory.Saturation(50);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -177,13 +184,13 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectTint() public void TestApplyEffectTint()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Tint(System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.AliceBlue)); imageFactory.Tint(Color.FromKnownColor(KnownColor.AliceBlue));
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
} }
@ -195,13 +202,13 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectVignette() public void TestApplyEffectVignette()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Vignette(System.Drawing.Color.FromKnownColor(System.Drawing.KnownColor.AliceBlue)); imageFactory.Vignette(Color.FromKnownColor(KnownColor.AliceBlue));
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
} }
@ -213,19 +220,19 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectWatermark() public void TestApplyEffectWatermark()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Watermark(new Imaging.TextLayer imageFactory.Watermark(new Imaging.TextLayer
{ {
Font = "Arial", Font = "Arial",
FontSize = 10, FontSize = 10,
Position = new System.Drawing.Point(10, 10), Position = new Point(10, 10),
Text = "Lorem ipsum dolor" Text = "Lorem ipsum dolor"
}); });
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
} }
@ -237,12 +244,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectBlur() public void TestApplyEffectBlur()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.GaussianBlur(5); imageFactory.GaussianBlur(5);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -255,12 +262,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectBlurWithLayer() public void TestApplyEffectBlurWithLayer()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.GaussianBlur(new Imaging.GaussianLayer { Sigma = 10, Size = 5, Threshold = 2 }); imageFactory.GaussianBlur(new Imaging.GaussianLayer { Sigma = 10, Size = 5, Threshold = 2 });
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -273,12 +280,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectSharpen() public void TestApplyEffectSharpen()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.GaussianSharpen(5); imageFactory.GaussianSharpen(5);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -291,12 +298,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectSharpenWithLayer() public void TestApplyEffectSharpenWithLayer()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.GaussianSharpen(new Imaging.GaussianLayer { Sigma = 10, Size = 5, Threshold = 2 }); imageFactory.GaussianSharpen(new Imaging.GaussianLayer { Sigma = 10, Size = 5, Threshold = 2 });
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -309,12 +316,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestApplyEffectFilter() public void TestApplyEffectFilter()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Filter(Imaging.Filters.MatrixFilters.BlackWhite); imageFactory.Filter(Imaging.Filters.MatrixFilters.BlackWhite);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
@ -365,12 +372,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestRoundedCorners() public void TestRoundedCorners()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.RoundedCorners(new Imaging.RoundedCornerLayer(5, true, true, true, true)); imageFactory.RoundedCorners(new Imaging.RoundedCornerLayer(5, true, true, true, true));
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
} }
@ -384,12 +391,12 @@ namespace ImageProcessor.UnitTests
public void TestResizeConstraints() public void TestResizeConstraints()
{ {
const int MaxSize = 200; const int MaxSize = 200;
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
imageFactory.Constrain(new System.Drawing.Size(MaxSize, MaxSize)); imageFactory.Constrain(new Size(MaxSize, MaxSize));
Assert.LessOrEqual(imageFactory.Image.Width, MaxSize); Assert.LessOrEqual(imageFactory.Image.Width, MaxSize);
Assert.LessOrEqual(imageFactory.Image.Height, MaxSize); Assert.LessOrEqual(imageFactory.Image.Height, MaxSize);
} }
@ -403,13 +410,13 @@ namespace ImageProcessor.UnitTests
public void TestCrop() public void TestCrop()
{ {
const int MaxSize = 20; const int MaxSize = 20;
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Crop(new System.Drawing.Rectangle(0, 0, MaxSize, MaxSize)); imageFactory.Crop(new Rectangle(0, 0, MaxSize, MaxSize));
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
Assert.AreEqual(MaxSize, imageFactory.Image.Width); Assert.AreEqual(MaxSize, imageFactory.Image.Width);
Assert.LessOrEqual(MaxSize, imageFactory.Image.Height); Assert.LessOrEqual(MaxSize, imageFactory.Image.Height);
@ -424,12 +431,12 @@ namespace ImageProcessor.UnitTests
public void TestCropWithCropLayer() public void TestCropWithCropLayer()
{ {
const int MaxSize = 20; const int MaxSize = 20;
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Crop(new Imaging.CropLayer(0, 0, MaxSize, MaxSize, Imaging.CropMode.Pixels)); imageFactory.Crop(new Imaging.CropLayer(0, 0, MaxSize, MaxSize, Imaging.CropMode.Pixels));
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
Assert.AreEqual(MaxSize, imageFactory.Image.Width); Assert.AreEqual(MaxSize, imageFactory.Image.Width);
@ -444,12 +451,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestFlip() public void TestFlip()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = (System.Drawing.Image)imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Flip(true); imageFactory.Flip(true);
Assert.AreNotEqual(original, imageFactory.Image); Assert.AreNotEqual(original, imageFactory.Image);
Assert.AreEqual(original.Width, imageFactory.Image.Width); Assert.AreEqual(original.Width, imageFactory.Image.Width);
@ -471,12 +478,12 @@ namespace ImageProcessor.UnitTests
public void TestResize() public void TestResize()
{ {
const int NewSize = 150; const int NewSize = 150;
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
imageFactory.Resize(new System.Drawing.Size(NewSize, NewSize)); imageFactory.Resize(new Size(NewSize, NewSize));
Assert.AreEqual(NewSize, imageFactory.Image.Width); Assert.AreEqual(NewSize, imageFactory.Image.Width);
Assert.AreEqual(NewSize, imageFactory.Image.Height); Assert.AreEqual(NewSize, imageFactory.Image.Height);
} }
@ -490,12 +497,12 @@ namespace ImageProcessor.UnitTests
public void TestResizeWithLayer() public void TestResizeWithLayer()
{ {
const int NewSize = 150; const int NewSize = 150;
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
imageFactory.Resize(new Imaging.ResizeLayer(new System.Drawing.Size(NewSize, NewSize), Imaging.ResizeMode.Stretch, Imaging.AnchorPosition.Left)); imageFactory.Resize(new Imaging.ResizeLayer(new Size(NewSize, NewSize), Imaging.ResizeMode.Stretch, Imaging.AnchorPosition.Left));
Assert.AreEqual(NewSize, imageFactory.Image.Width); Assert.AreEqual(NewSize, imageFactory.Image.Width);
Assert.AreEqual(NewSize, imageFactory.Image.Height); Assert.AreEqual(NewSize, imageFactory.Image.Height);
} }
@ -508,12 +515,12 @@ namespace ImageProcessor.UnitTests
[Test] [Test]
public void TestRotate() public void TestRotate()
{ {
foreach (var fileName in ListInputFiles()) foreach (FileInfo file in this.ListInputFiles())
{ {
using (var imageFactory = new ImageFactory()) using (ImageFactory imageFactory = new ImageFactory())
{ {
imageFactory.Load(fileName); imageFactory.Load(file.FullName);
var original = (System.Drawing.Image)imageFactory.Image.Clone(); Image original = (Image)imageFactory.Image.Clone();
imageFactory.Rotate(90); imageFactory.Rotate(90);
Assert.AreEqual(original.Height, imageFactory.Image.Width); Assert.AreEqual(original.Height, imageFactory.Image.Width);
Assert.AreEqual(original.Width, imageFactory.Image.Height); Assert.AreEqual(original.Width, imageFactory.Image.Height);
@ -521,13 +528,40 @@ namespace ImageProcessor.UnitTests
} }
} }
/// <summary>
/// Gets the files matching the given extensions.
/// </summary>
/// <param name="dir">The <see cref="System.IO.DirectoryInfo"/>.</param>
/// <param name="extensions">The extensions.</param>
/// <returns>A collection of <see cref="System.IO.FileInfo"/></returns>
/// <exception cref="System.ArgumentNullException">The extensions variable is null.</exception>
private static IEnumerable<FileInfo> GetFilesByExtensions(DirectoryInfo dir, params string[] extensions)
{
if (extensions == null)
{
throw new ArgumentNullException("extensions");
}
IEnumerable<FileInfo> files = dir.EnumerateFiles();
return files.Where(f => extensions.Contains(f.Extension, StringComparer.OrdinalIgnoreCase));
}
/// <summary> /// <summary>
/// Lists the input files in the Images folder /// Lists the input files in the Images folder
/// </summary> /// </summary>
/// <returns>The list of files.</returns> /// <returns>The list of files.</returns>
private static IEnumerable<string> ListInputFiles() private IEnumerable<FileInfo> ListInputFiles()
{ {
return Directory.GetFiles("./Images"); if (this.images != null)
{
return this.images;
}
DirectoryInfo directoryInfo = new DirectoryInfo("./Images");
this.images = GetFilesByExtensions(directoryInfo, new[] { ".jpg", ".jpeg", ".png", ".gif", ".tiff", ".bmp", ".webp" });
return this.images;
} }
} }
} }

6
src/ImageProcessor.UnitTests/ImageProcessor.UnitTests.csproj
View File

@ -3,7 +3,7 @@
<PropertyGroup> <PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration> <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform> <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{03CA9055-F997-428C-BF28-F50F991777C6}</ProjectGuid> <ProjectGuid>{633B1C4C-4823-47BE-9A01-A665F3118C8C}</ProjectGuid>
<OutputType>Library</OutputType> <OutputType>Library</OutputType>
<RootNamespace>ImageProcessor.UnitTests</RootNamespace> <RootNamespace>ImageProcessor.UnitTests</RootNamespace>
<AssemblyName>ImageProcessor.UnitTests</AssemblyName> <AssemblyName>ImageProcessor.UnitTests</AssemblyName>
@ -338,7 +338,5 @@
</PropertyGroup> </PropertyGroup>
<Error Condition="!Exists('$(SolutionDir)\.nuget\NuGet.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\.nuget\NuGet.targets'))" /> <Error Condition="!Exists('$(SolutionDir)\.nuget\NuGet.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\.nuget\NuGet.targets'))" />
</Target> </Target>
<ItemGroup> <ItemGroup />
<Folder Include="Images\" />
</ItemGroup>
</Project> </Project>

4
src/ImageProcessor/ImageFactory.cs
View File

@ -183,7 +183,7 @@ namespace ImageProcessor
this.ImagePath = imagePath; this.ImagePath = imagePath;
// Open a file stream to prevent the need for lock. // Open a file stream to prevent the need for lock.
using (var fileStream = new FileStream(imagePath, FileMode.Open, FileAccess.Read)) using (FileStream fileStream = new FileStream(imagePath, FileMode.Open, FileAccess.Read))
{ {
ISupportedImageFormat format = FormatUtilities.GetFormat(fileStream); ISupportedImageFormat format = FormatUtilities.GetFormat(fileStream);
@ -192,7 +192,7 @@ namespace ImageProcessor
throw new ImageFormatException("Input stream is not a supported format."); throw new ImageFormatException("Input stream is not a supported format.");
} }
var memoryStream = new MemoryStream(); MemoryStream memoryStream = new MemoryStream();
// Copy the stream. // Copy the stream.
fileStream.CopyTo(memoryStream); fileStream.CopyTo(memoryStream);

2
src/ImageProcessor/Imaging/Formats/FormatUtilities.cs
View File

@ -142,7 +142,7 @@ namespace ImageProcessor.Imaging.Formats
// GDI returns a single array with all delays, while Mono returns a different array for each frame // GDI returns a single array with all delays, while Mono returns a different array for each frame
image.SelectActiveFrame(frameDimension, i); image.SelectActiveFrame(frameDimension, i);
var times = image.GetPropertyItem(20736).Value; var times = image.GetPropertyItem(20736).Value;
int thisDelay = BitConverter.ToInt32(times, 4*i % times.Length); int thisDelay = BitConverter.ToInt32(times, (4 * i) % times.Length);
int toAddDelay = thisDelay * 10 < 20 ? 20 : thisDelay * 10; // Minimum delay is 20 ms int toAddDelay = thisDelay * 10 < 20 ? 20 : thisDelay * 10; // Minimum delay is 20 ms
// Find the frame // Find the frame

Write Preview
Loading…
Cancel
Save