public virtual void EqualNumbers()
{
using (PdfDocument document = new PdfDocument(new PdfWriter(new ByteArrayOutputStream()))) {
// add a page to avoid exception throwing on close
document.AddNewPage();
PdfNumber num1 = (PdfNumber) new PdfNumber(1).MakeIndirect(document);
PdfNumber num2 = new PdfNumber(2);
NUnit.Framework.Assert.IsFalse(num1.Equals(num2));
int hashCode = num1.GetHashCode();
num1.Increment();
NUnit.Framework.Assert.IsTrue(num1.Equals(num2));
NUnit.Framework.Assert.AreNotEqual(hashCode, num1.GetHashCode());
}
PdfNumber a = new PdfNumber(1);
PdfNumber aContent = new PdfNumber(a.GetInternalContent());
PdfNumber b = new PdfNumber(2);
PdfNumber bContent = new PdfNumber(b.GetInternalContent());
NUnit.Framework.Assert.IsTrue(a.Equals(aContent));
NUnit.Framework.Assert.AreEqual(a.GetHashCode(), aContent.GetHashCode());
NUnit.Framework.Assert.IsTrue(b.Equals(bContent));
NUnit.Framework.Assert.AreEqual(b.GetHashCode(), bContent.GetHashCode());
NUnit.Framework.Assert.IsFalse(aContent.Equals(bContent));
NUnit.Framework.Assert.AreNotEqual(aContent.GetHashCode(), bContent.GetHashCode());
aContent.Increment();
NUnit.Framework.Assert.IsFalse(a.Equals(aContent));
NUnit.Framework.Assert.AreNotEqual(a.GetHashCode(), aContent.GetHashCode());
NUnit.Framework.Assert.IsTrue(aContent.Equals(bContent));
NUnit.Framework.Assert.AreEqual(aContent.GetHashCode(), bContent.GetHashCode());
}
public virtual void EqualNumbers()
{
PdfNumber num1 = (PdfNumber) new PdfNumber(1).MakeIndirect(new PdfDocument(new PdfWriter(new ByteArrayOutputStream
())));
PdfNumber num2 = new PdfNumber(2);
NUnit.Framework.Assert.IsFalse(num1.Equals(num2));
int hashCode = num1.GetHashCode();
num1.Increment();
NUnit.Framework.Assert.IsTrue(num1.Equals(num2));
NUnit.Framework.Assert.AreNotEqual(hashCode, num1.GetHashCode());
}
/// <summary>Adds object to the object stream.</summary>
/// <param name="object">object to add.</param>
public virtual void AddObject(PdfObject @object)
{
if (size.IntValue() == MAX_OBJ_STREAM_SIZE)
{
throw new PdfException(PdfException.PdfObjectStreamReachMaxSize);
}
PdfOutputStream outputStream = GetOutputStream();
indexStream.WriteInteger(@object.GetIndirectReference().GetObjNumber()).WriteSpace().WriteLong(outputStream
.GetCurrentPos()).WriteSpace();
outputStream.Write(@object);
@object.GetIndirectReference().SetObjStreamNumber(GetIndirectReference().GetObjNumber());
@object.GetIndirectReference().SetIndex(size.IntValue());
outputStream.WriteSpace();
size.Increment();
((PdfNumber)Get(PdfName.First)).SetValue(indexStream.GetCurrentPos());
}
