Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/zxing-cpp/wrappers/dotnet/ZXingCpp.Tests/UnitTest1.cs @ 17:dd9cdb856310

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Remove PKG-INFO from the because it is regenerated automatically for the sdist
author Franz Glasner <fzglas.hg@dom66.de>
date Thu, 18 Sep 2025 17:40:40 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 using Xunit;
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2 using System.Text;
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3 using ZXingCpp;
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5 namespace ZXingCpp.Tests;
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7 public class UnitTest1
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8 {
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9 [Fact]
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10 public void ValidBarcodeFormatsParsing()
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11 {
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12 Assert.Equal(BarcodeFormats.QRCode, Barcode.FormatsFromString("qrcode"));
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13 Assert.Equal(BarcodeFormats.LinearCodes, Barcode.FormatsFromString("linear_codes"));
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14 Assert.Equal(BarcodeFormats.None, Barcode.FormatsFromString(""));
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15 }
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17 [Fact]
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18 public void InvalidBarcodeFormatsParsing()
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19 {
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20 Assert.Throws<Exception>(() => Barcode.FormatsFromString("nope"));
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21 }
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23 [Fact]
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24 public void InvalidImageView()
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25 {
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26 Assert.Throws<Exception>(() => new ImageView(new byte[0], 1, 1, ImageFormat.Lum));
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27 Assert.Throws<Exception>(() => new ImageView(new byte[1], 1, 1, ImageFormat.Lum, 2));
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28 }
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30 [Fact]
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31 public void Read()
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32 {
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33 var data = new List<byte>();
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34 foreach (var v in "0000101000101101011110111101011011101010100111011100101000100101110010100000")
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35 data.Add((byte)(v == '0' ? 255 : 0));
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37 var iv = new ImageView(data.ToArray(), data.Count, 1, ImageFormat.Lum);
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38 var br = new BarcodeReader() {
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39 Binarizer = Binarizer.BoolCast,
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40 };
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41 var res = br.From(iv);
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43 var expected = "96385074";
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45 Assert.Single(res);
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46 Assert.True(res[0].IsValid);
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47 Assert.Equal(BarcodeFormats.EAN8, res[0].Format);
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48 Assert.Equal(expected, res[0].Text);
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49 Assert.Equal(Encoding.ASCII.GetBytes(expected), res[0].Bytes);
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50 Assert.False(res[0].HasECI);
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51 Assert.Equal(ContentType.Text, res[0].ContentType);
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52 Assert.Equal(0, res[0].Orientation);
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53 Assert.Equal(new PointI() { X = 4, Y = 0 }, res[0].Position.TopLeft);
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54 Assert.Equal(1, res[0].LineCount);
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55 Assert.False(res[0].IsMirrored);
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56 Assert.False(res[0].IsInverted);
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57 Assert.Equal(ErrorType.None, res[0].ErrorType);
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58 Assert.Equal("", res[0].ErrorMsg);
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59 }
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61 [Fact]
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62 public void Create()
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63 {
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64 var text = "hello";
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65 var res = new Barcode(text, BarcodeFormats.DataMatrix);
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67 Assert.True(res.IsValid);
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68 Assert.Equal(BarcodeFormats.DataMatrix, res.Format);
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69 Assert.Equal(text, res.Text);
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70 Assert.Equal(Encoding.ASCII.GetBytes(text), res.Bytes);
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71 Assert.False(res.HasECI);
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72 Assert.Equal(ContentType.Text, res.ContentType);
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73 Assert.Equal(0, res.Orientation);
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74 Assert.False(res.IsMirrored);
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75 Assert.False(res.IsInverted);
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76 Assert.Equal(new PointI() { X = 1, Y = 1 }, res.Position.TopLeft);
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77 Assert.Equal(ErrorType.None, res.ErrorType);
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78 Assert.Equal("", res.ErrorMsg);
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79 }
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80 }