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Update resize tests [skip ci] 

Former-commit-id: 93be57e7c664506115d8dcb098fd6f404f201332
Former-commit-id: 2dfeef90de32ea89950cf8111f3df1778c6b89ee
Former-commit-id: 1345f3f4b2dc14307f88fe9f4c1f0e477efb7054
pull/1/head
James Jackson-South 10 years ago
parent
7640a8fd73
commit
dc8d119c6a
2 changed files with 40 additions and 27 deletions
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  1. 2
      tests/ImageProcessorCore.Benchmarks/Samplers/Resize.cs
  2. 65
      tests/ImageProcessorCore.Tests/Processors/Samplers/ResizeTests.cs

2
tests/ImageProcessorCore.Benchmarks/Samplers/Resize.cs
View File

@ -38,7 +38,7 @@
} }
[Benchmark(Description = "ImageProcessorCore Compand Resize")] [Benchmark(Description = "ImageProcessorCore Compand Resize")]
public CoreSize ResizeCore() public CoreSize ResizeCoreCompand()
{ {
CoreImage image = new CoreImage(2000, 2000); CoreImage image = new CoreImage(2000, 2000);
image.Resize(400, 400, true); image.Resize(400, 400, true);

65
tests/ImageProcessorCore.Tests/Processors/Samplers/ResizeTests.cs
View File

@ -58,10 +58,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWidthAndKeepAspect() [MemberData("ReSamplers")]
public void ImageShouldResizeWidthAndKeepAspect(string name, IResampler sampler)
{ {
const string name = "FixedWidth"; name = name + "-FixedWidth";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -77,17 +78,18 @@ namespace ImageProcessorCore.Tests
Image image = new Image(stream); Image image = new Image(stream);
using (FileStream output = File.OpenWrite($"{path}/{filename}")) using (FileStream output = File.OpenWrite($"{path}/{filename}"))
{ {
image.Resize(image.Width / 3, 0, new TriangleResampler(), false, this.ProgressUpdate) image.Resize(image.Width / 3, 0, sampler, false, this.ProgressUpdate)
.Save(output); .Save(output);
} }
} }
} }
} }
[Fact] [Theory]
public void ImageShouldResizeHeightAndKeepAspect() [MemberData("ReSamplers")]
public void ImageShouldResizeHeightAndKeepAspect(string name, IResampler sampler)
{ {
const string name = "FixedHeight"; name = name + "-FixedHeight";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -103,17 +105,18 @@ namespace ImageProcessorCore.Tests
Image image = new Image(stream); Image image = new Image(stream);
using (FileStream output = File.OpenWrite($"{path}/{filename}")) using (FileStream output = File.OpenWrite($"{path}/{filename}"))
{ {
image.Resize(0, image.Height / 3, new TriangleResampler(), false, this.ProgressUpdate) image.Resize(0, image.Height / 3, sampler, false, this.ProgressUpdate)
.Save(output); .Save(output);
} }
} }
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithCropMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithCropMode(string name, IResampler sampler)
{ {
const string name = "Crop"; name = name + "-Crop";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -131,6 +134,7 @@ namespace ImageProcessorCore.Tests
{ {
ResizeOptions options = new ResizeOptions() ResizeOptions options = new ResizeOptions()
{ {
Sampler = sampler,
Size = new Size(image.Width / 2, image.Height) Size = new Size(image.Width / 2, image.Height)
}; };
@ -141,10 +145,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithPadMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithPadMode(string name, IResampler sampler)
{ {
const string name = "Pad"; name = name + "-Pad";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -173,10 +178,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithBoxPadMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithBoxPadMode(string name, IResampler sampler)
{ {
const string name = "BoxPad"; name = name + "-BoxPad";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -194,6 +200,7 @@ namespace ImageProcessorCore.Tests
{ {
ResizeOptions options = new ResizeOptions() ResizeOptions options = new ResizeOptions()
{ {
Sampler = sampler,
Size = new Size(image.Width + 200, image.Height + 200), Size = new Size(image.Width + 200, image.Height + 200),
Mode = ResizeMode.BoxPad Mode = ResizeMode.BoxPad
}; };
@ -205,10 +212,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithMaxMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithMaxMode(string name, IResampler sampler)
{ {
const string name = "Max"; name = name + "Max";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -226,6 +234,7 @@ namespace ImageProcessorCore.Tests
{ {
ResizeOptions options = new ResizeOptions() ResizeOptions options = new ResizeOptions()
{ {
Sampler = sampler,
Size = new Size(300, 300), Size = new Size(300, 300),
Mode = ResizeMode.Max Mode = ResizeMode.Max
}; };
@ -237,10 +246,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithMinMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithMinMode(string name, IResampler sampler)
{ {
const string name = "Min"; name = name + "-Min";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -258,6 +268,7 @@ namespace ImageProcessorCore.Tests
{ {
ResizeOptions options = new ResizeOptions() ResizeOptions options = new ResizeOptions()
{ {
Sampler = sampler,
Size = new Size(image.Width - 50, image.Height - 25), Size = new Size(image.Width - 50, image.Height - 25),
Mode = ResizeMode.Min Mode = ResizeMode.Min
}; };
@ -269,10 +280,11 @@ namespace ImageProcessorCore.Tests
} }
} }
[Fact] [Theory]
public void ImageShouldResizeWithStretchMode() [MemberData("ReSamplers")]
public void ImageShouldResizeWithStretchMode(string name, IResampler sampler)
{ {
const string name = "Stretch"; name = name + "Stretch";
if (!Directory.Exists(path)) if (!Directory.Exists(path))
{ {
@ -290,6 +302,7 @@ namespace ImageProcessorCore.Tests
{ {
ResizeOptions options = new ResizeOptions() ResizeOptions options = new ResizeOptions()
{ {
Sampler = sampler,
Size = new Size(image.Width - 200, image.Height), Size = new Size(image.Width - 200, image.Height),
Mode = ResizeMode.Stretch Mode = ResizeMode.Stretch
}; };

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