public void TestParseComplexAttribs()
{
using var linesReader = CreateStringReader(ComplexString);
var streamer = TokenStreamer.CreateFromReader(linesReader);
var attribParser = new ObjectParser(streamer);
var attribDict = attribParser.ReadSingleObject();
Assert.IsType <PdfDictionary>(attribDict);
var nextTerm = attribParser.ReadSingleObject();
Assert.Null(nextTerm);
}
public void TestParseBasicAttribs()
{
const string CompressionAttrib = "Filter";
using var linesReader = CreateStringReader(BasicString);
var streamer = TokenStreamer.CreateFromReader(linesReader);
var attribParser = new ObjectParser(streamer);
var attribs = attribParser.ReadSingleObject() as PdfDictionary;
Assert.Contains(CompressionAttrib, attribs.Keys);
var nextToken = attribParser.ReadSingleObject();
Assert.Null(nextToken);
}
public void TestContinuousParsing()
{
const int NumTokensInTestString = 35;
using var contentReader = CreateStringReader(ObjectContent);
var streamer = TokenStreamer.CreateFromReader(contentReader);
Token currentToken;
int numTokensRead = 0;
do
{
currentToken = streamer.GetNextToken();
numTokensRead++;
}while(currentToken.Type != TokenType.End);
Assert.True(streamer.AtEndOfStream);
Assert.Equal(NumTokensInTestString, numTokensRead - 1);
}
