Tests

2 files changed, 234 insertions, 0 deletions

diff --git a/Benchmarks/Benchmarks.csproj b/Benchmarks/Benchmarks.csproj
new file mode 100644
index 0000000..0bc461e
--- /dev/null
+++ b/Benchmarks/Benchmarks.csproj
@@ -0,0 +1,71 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <StartupObject></StartupObject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="BenchmarkDotNet" Version="0.13.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\NesTiler\NesTiler.csproj" />
+    <ProjectReference Include="..\TestImages\TestImages.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Images\belaya_akula.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\buhanka.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\chernobyl.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\dira.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\glaza.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\gorgona.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\myatej.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\pagoda.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\rayon4.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\shkola.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\sindikat.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\sputnik.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\sworm.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\trailer-park.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\warface_logo.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="..\Images\zapravka.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>
diff --git a/Benchmarks/Program.cs b/Benchmarks/Program.cs
new file mode 100644
index 0000000..8392ed6
--- /dev/null
+++ b/Benchmarks/Program.cs
@@ -0,0 +1,163 @@
+using BenchmarkDotNet.Attributes;
+using BenchmarkDotNet.Running;
+
+namespace com.clusterrr.Famicom.NesTiler.Benchmarks
+{
+    public class Benchmarks
+    {
+        static void Main()
+        {
+            var summary = BenchmarkRunner.Run<Benchmarks>();
+            Console.WriteLine(summary);
+        }
+
+        [Benchmark]
+        public void BenchmarkBelayaAkula()
+        {
+            var imagePath = @"Images\belaya_akula.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkBuhanka()
+        {
+            var imagePath = @"Images\buhanka.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkChernobyl()
+        {
+            var imagePath = @"Images\chernobyl.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkDira()
+        {
+            var imagePath = @"Images\dira.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkGlaza()
+        {
+            var imagePath = @"Images\glaza.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkGorgona()
+        {
+            var imagePath = @"Images\gorgona.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkMyatejl()
+        {
+            var imagePath = @"Images\myatej.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkPagoda()
+        {
+            var imagePath = @"Images\pagoda.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkRayon4()
+        {
+            var imagePath = @"Images\rayon4.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkShkola()
+        {
+            var imagePath = @"Images\shkola.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkSindikat()
+        {
+            var imagePath = @"Images\sindikat.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkSputnik()
+        {
+            var imagePath = @"Images\sputnik.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkSworm()
+        {
+            var imagePath = @"Images\sworm.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkTrailerPark()
+        {
+            var imagePath = @"Images\trailer-park.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkWarfaceLogo()
+        {
+            var imagePath = @"Images\warface_logo.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        [Benchmark]
+        public void BenchmarkZapravka()
+        {
+            var imagePath = @"Images\zapravka.gif";
+            DoBenchmarkSplit4(imagePath);
+        }
+
+        private string PatternTablePath(string prefix, int number) => $"{prefix}_pattern_{number}.bin";
+        private string NameTablePath(string prefix, int number) => $"{prefix}_name_table_{number}.bin";
+        private string AttrTablePath(string prefix, int number) => $"{prefix}_attr_table_{number}.bin";
+        private string PalettePath(string prefix, int number) => $"{prefix}_palette_{number}.bin";
+
+        public void DoBenchmarkSplit4(string imagePath)
+        {
+            var prefix = Path.GetFileNameWithoutExtension(imagePath);
+            var args = new string[] {
+                "--enable-palettes", "0,1,2,3",
+                "-i0", $"{imagePath}:0:64",
+                "-i1", $"{imagePath}:64:64",
+                "-i2", $"{imagePath}:128:64",
+                "-i3", $"{imagePath}:192:48",
+                "--out-pattern-table0", PatternTablePath(prefix, 0),
+                "--out-pattern-table1", PatternTablePath(prefix, 1),
+                "--out-pattern-table2", PatternTablePath(prefix, 2),
+                "--out-pattern-table3", PatternTablePath(prefix, 3),
+                "--out-name-table0", NameTablePath(prefix, 0),
+                "--out-name-table1", NameTablePath(prefix, 1),
+                "--out-name-table2", NameTablePath(prefix, 2),
+                "--out-name-table3", NameTablePath(prefix, 3),
+                "--out-attribute-table0", AttrTablePath(prefix, 0),
+                "--out-attribute-table1", AttrTablePath(prefix, 1),
+                "--out-attribute-table2", AttrTablePath(prefix, 2),
+                "--out-attribute-table3", AttrTablePath(prefix, 3),
+                "--out-palette0", PalettePath(prefix, 0),
+                "--out-palette1", PalettePath(prefix, 1),
+                "--out-palette2", PalettePath(prefix, 2),
+                "--out-palette3", PalettePath(prefix, 3),
+            };
+            var r = Program.Main(args);
+            if (r != 0) throw new InvalidOperationException($"Return code: {r}");
+
+            //foreach (var file in Directory.GetFiles(".", "*.bin")) File.Copy(file, Path.Join(@"E:\bins", Path.GetFileName(file)), true);
+        }
+    }
+}
\ No newline at end of file