Added benchmarks and test cases for BitmapByteQRCode

codebude · Jun 22, 2024 · b46dac6 · b46dac6
1 parent fc48785
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diff --git a/QRCoderBenchmarks/BitmapByteQRCode.cs b/QRCoderBenchmarks/BitmapByteQRCode.cs
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+using System.Collections.ObjectModel;
+using BenchmarkDotNet.Attributes;
+using QRCoder;
+
+namespace QRCoderBenchmarks;
+
+[MemoryDiagnoser]
+public class BitmapByteQRCodeBenchmark
+{
+    private readonly Dictionary<string, QRCodeData> _samples;
+
+    public BitmapByteQRCodeBenchmark()
+    {
+        var eccLvl = QRCoder.QRCodeGenerator.ECCLevel.L;
+        _samples = new Dictionary<string, QRCodeData>()
+        {
+            { "small", QRCoder.QRCodeGenerator.GenerateQrCode("ABCD", eccLvl) },
+            { "medium", QRCoder.QRCodeGenerator.GenerateQrCode("https://github.com/codebude/QRCoder/blob/f89aa90081f369983a9ba114e49cc6ebf0b2a7b1/QRCoder/Framework4.0Methods/Stream4Methods.cs", eccLvl) },
+            { "big", QRCoder.QRCodeGenerator.GenerateQrCode( new string('a', 2600), eccLvl) }
+        };
+    }
+
+
+    [Benchmark]
+    public void RenderBitmapByteQRCodeSmall()
+    {
+        var qrCode = new BitmapByteQRCode(_samples["small"]);
+        _ = qrCode.GetGraphic(10);
+    }
+
+    [Benchmark]
+    public void RenderBitmapByteQRCodeMedium()
+    {
+        var qrCode = new BitmapByteQRCode(_samples["medium"]);
+        _ = qrCode.GetGraphic(10);
+    }
+
+    [Benchmark]
+    public void RenderBitmapByteQRCodeBig()
+    {
+        var qrCode = new BitmapByteQRCode(_samples["big"]);
+        _ = qrCode.GetGraphic(10);
+    }
+
+    [Benchmark]
+    public void RenderBitmapByteQRCodeHuge()
+    {
+        var qrCode = new BitmapByteQRCode(_samples["big"]);
+        _ = qrCode.GetGraphic(50);
+    }
+}
diff --git a/QRCoderTests/BitmapByteQRCodeRendererTests.cs b/QRCoderTests/BitmapByteQRCodeRendererTests.cs
@@ -0,0 +1,50 @@
+using QRCoder;
+using QRCoderTests.Helpers;
+using QRCoderTests.Helpers.XUnitExtenstions;
+using Shouldly;
+using Xunit;
+
+
+namespace QRCoderTests;
+
+
+public class BitmapByteQRCodeRendererTests
+{
+    [Fact]
+    [Category("QRRenderer/BitmapByteQRCode")]
+    public void can_render_bitmapbyte_qrcode()
+    {
+        var gen = new QRCodeGenerator();
+        var data = gen.CreateQrCode("This is a quick test! 123#?", QRCodeGenerator.ECCLevel.H);
+        var bmp = new BitmapByteQRCode(data).GetGraphic(10);
+
+        var result = HelperFunctions.ByteArrayToHash(bmp);
+        result.ShouldBe("2d262d074f5c436ad93025150392dd38");
+    }
+
+
+    [Fact]
+    [Category("QRRenderer/BitmapByteQRCode")]
+    public void can_render_bitmapbyte_qrcode_color_bytearray()
+    {
+        var gen = new QRCodeGenerator();
+        var data = gen.CreateQrCode("This is a quick test! 123#?", QRCodeGenerator.ECCLevel.H);
+        var bmp = new BitmapByteQRCode(data).GetGraphic(10, new byte[] { 30, 30, 30 }, new byte[] { 255, 0, 0 });
+
+        var result = HelperFunctions.ByteArrayToHash(bmp);
+        result.ShouldBe("1184507c7eb98f9ca76afd04313c41cb");
+    }
+
+    [Fact]
+    [Category("QRRenderer/BitmapByteQRCode")]
+    public void can_render_bitmapbyte_qrcode_drawing_color()
+    {
+        var gen = new QRCodeGenerator();
+        var data = gen.CreateQrCode("This is a quick test! 123#?", QRCodeGenerator.ECCLevel.H);
+        var bmp = new BitmapByteQRCode(data).GetGraphic(10, "#e3e3e3", "#ffffff");
+
+        var result = HelperFunctions.ByteArrayToHash(bmp);
+        result.ShouldBe("40cd208fc46aa726d6e98a2028ffd2b7");
+    }
+
+}