public void Render_Barcode1D()
{
// Arrange
IBarcodeIntCS barcode = Code128.Encode("Wikipedia");
var renderer = new SvgRenderer();
// Act
string svg;
using (var stream = new MemoryStream())
using (var reader = new StreamReader(stream))
{
renderer.Render(barcode, stream);
stream.Position = 0;
svg = reader.ReadToEnd();
}
// Assert
svg.Length.Should().BeGreaterOrEqualTo(0);
string expected;
using (Stream stream = typeof(SvgRendererTests).Assembly.GetManifestResourceStream("Barcoder.Renderer.Svg.Tests.ExpectedSvgOutput.txt"))
using (var reader = new StreamReader(stream))
expected = reader.ReadToEnd().Replace("\r", "").Replace("\n", "");
var actual = svg.Replace("\r", "").Replace("\n", "");
actual.Should().Be(expected);
}
public void Encode_ContentTooLong_ShouldThrowException()
{
Action action = () => Code128.Encode("123456789012345678901234567890123456789012345678901234567890123456789012345678901");
action.Should().Throw <ArgumentException>()
.And.Message.StartsWith("Content length should be between 1 and 80 but got 81");
}
public void Encode_EmptyString_ShouldThrowException()
{
Action action = () => Code128.Encode(string.Empty);
action.Should().Throw <ArgumentException>()
.And.Message.StartsWith("Content length should be between 1 and 80 but got 0");
}
/// <summary>
/// Tests the code128 C.
/// </summary>
/// <externalUnit/>
/// <revision revisor="dev13" date="11/19/2009" version="1.1.3.7">
/// Added documentation header
/// </revision>
private static void TestCode128C()
{
string text = "98723493871103000000";
Bitmap barcode = Code128.Encode(text, 1, 0.125F, 96, 12, 0);
PixelChar.DrawChar(barcode, 'M', 0, 2);
Bitmap pixelchar = new Bitmap(70, 40);
Graphics g = Graphics.FromImage(pixelchar);
g.Clear(Color.White);
g.Dispose();
pixelchar.SetResolution(96, 96);
for (int i = 0; i < 7; i++)
{
for (int j = 0; j < 4; j++)
{
if (j * 7 + i < 26)
{
char ch = (char)(j * 7 + i + 65);
PixelChar.DrawChar(pixelchar, ch, 10 * i, 10 * j);
}
}
}
MemoryInputStream misStream = new MemoryInputStream(barcode, 100);
barcode.Dispose();
barcode.Dispose();
DSxInput pdfInput = new DSxInput(misStream);
DSxSystem.setLicenseKey(
"[Insert your license key here]");
DSxTask task = new DSxTask();
PDFxDocument pdfDoc = PDF.createDocument(task);
PDFxContext context = pdfDoc.getContext();
PDFxPage pdfPage = pdfDoc.createCustomPage(5, 2);
PDFxImage bar = PDFxImage.createImageFromJPEG(pdfInput);
double dpi = 96D,
k = 72D / dpi;
pdfPage.drawImage(
18, 18, k * bar.getWidth(), k * bar.getHeight(), bar);
bar =
PDFxImage.createImageFromJPEG(
new DSxInput(new MemoryInputStream(pixelchar, 100)));
pixelchar.Dispose();
pdfPage.drawImage(
18, 72, k * bar.getWidth(), k * bar.getHeight(), bar);
DSxPDFDocument dsDocument = new DSxPDFDocument(pdfDoc);
dsDocument.save(new DSxOutput(@"bin\Debug\DSxInput2.pdf"));
}
/// <summary>
/// Tests the code128 C_B.
/// </summary>
/// <externalUnit/>
/// <revision revisor="dev13" date="11/19/2009" version="1.1.3.7">
/// Added documentation header
/// </revision>
private static void TestCode128C_b()
{
string text = "982739487";
Bitmap barcode = Code128.Encode(text, 2, 0.125F, 96);
barcode.RotateFlip(RotateFlipType.Rotate90FlipY);
barcode.Save(text + ".bmp", ImageFormat.Bmp);
}
"1100011101011")] // STOP
public void Encode(string txt, string testResult)
{
IBarcodeIntCS code = Code128.Encode(txt);
code.Bounds.X.Should().Be(testResult.Length);
code.Bounds.Y.Should().Be(1);
code.Metadata.CodeKind.Should().Be(BarcodeType.Code128);
code.Metadata.Dimensions.Should().Be(1);
string encoded = string.Empty;
int i = 0;
foreach (var r in testResult)
{
encoded += code.At(i++, 0) ? "1" : "0";
}
encoded.Should().Be(testResult);
}
