public void ParsingRdfABadProfile()
{
RdfAParser parser = new RdfAParser(RdfASyntax.RDFa_1_1);
parser.Warning += TestTools.WarningPrinter;
Graph g = new Graph();
parser.Load(g, "bad_profile.xhtml");
TestTools.ShowGraph(g);
Assert.AreEqual(1, g.Triples.Count, "Should only produce 1 Triple");
}
public void Load(IRdfHandler handler, TextReader input)
{
if (handler == null)
{
throw new RdfParseException("Cannot parse RDF using a null RDF Handler");
}
if (input == null)
{
throw new RdfParseException("Cannpt parse RDF from a null input");
}
try
{
RdfACoreParserContext context = this.GetParserContext(handler, input);
// Before we start parsing check if a Version has been specified
if (context.HostLanguage.Version != null)
{
switch (context.HostLanguage.Version)
{
case RdfAParser.XHtmlPlusRdfA10Version:
case RdfAParser.HtmlPlusRdfA10Version:
// If using RDFa 1.0 then should use the old parser instead
RdfAParser parser = new RdfAParser();
parser.Load(context.Handler, input);
return;
}
}
// For any other RDFa Version use this parser
this.Parse(context);
}
catch
{
try
{
input.Close();
}
catch
{
// No catch actions just trying to clean up
}
throw;
}
}
public void ParsingRdfABadSyntax()
{
RdfAParser parser = new RdfAParser();
Graph g = new Graph();
Console.WriteLine("Tests parsing a file which has much invalid RDFa syntax in it, some triples will be produced (6-8) but most of the triples are wrongly encoded and will be ignored");
g.BaseUri = new Uri("http://www.wurvoc.org/vocabularies/om-1.6/Kelvin_scale");
FileLoader.Load(g, "bad_rdfa.html");
Console.WriteLine(g.Triples.Count + " Triples");
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
CompressingTurtleWriter ttlwriter = new CompressingTurtleWriter(WriterCompressionLevel.High);
ttlwriter.HighSpeedModePermitted = false;
ttlwriter.Save(g, "test.ttl");
}
public void ParsingRdfABadSyntax()
{
RdfAParser parser = new RdfAParser();
Graph g = new Graph();
Console.WriteLine("Tests parsing a file which has much invalid RDFa syntax in it, some triples will be produced (6-8) but most of the triples are wrongly encoded and will be ignored");
g.BaseUri = new Uri("http://www.wurvoc.org/vocabularies/om-1.6/Kelvin_scale");
FileLoader.Load(g, "resources\\bad_rdfa.html");
Console.WriteLine(g.Triples.Count + " Triples");
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
CompressingTurtleWriter ttlwriter = new CompressingTurtleWriter(WriterCompressionLevel.High);
ttlwriter.HighSpeedModePermitted = false;
ttlwriter.Save(g, "test.ttl");
}
public static void Main(string[] args)
{
StreamWriter output = new StreamWriter("RdfATestSuite.txt");
String[] wantTrace = { };
String[] wantOutput = { };
bool outputAll = true;
bool traceAll = false;
String[] skipTests = {
"0002.xhtml",
"0003.xhtml",
"0004.xhtml",
"0005.xhtml",
"0016.xhtml",
"0022.xhtml",
"0024.xhtml",
"0028.xhtml",
"0043.xhtml",
"0044.xhtml",
"0045.xhtml",
"0095.xhtml",
"0096.xhtml",
"0097.xhtml",
"0098.xhtml",
"0122.xhtml",
"0123.xhtml",
"0124.xhtml",
"0125.xhtml",
"0126.xhtml"
};
String[] skipCheck = {
"0011.xhtml",
"0092.xhtml",
"0094.xhtml",
"0100.xhtml",
"0101.xhtml",
"0102.xhtml",
"0103.xhtml",
};
String[] falseTests = {
"0042.xhtml",
"0086.xhtml",
"0095.xhtml",
"0096.xhtml",
"0097.xhtml",
"0107.xhtml",
"0116.xhtml",
"0122.xhtml",
"0125.xhtml"
};
Console.SetOut(output);
try
{
int testsPassed = 0;
int testsFailed = 0;
String[] files = Directory.GetFiles("rdfa_tests");
RdfAParser parser = new RdfAParser(RdfASyntax.AutoDetectLegacy);
parser.Warning += new RdfReaderWarning(parser_Warning);
SparqlQueryParser queryparser = new SparqlQueryParser();
bool passed, passDesired;
Graph g = new Graph();
Stopwatch timer = new Stopwatch();
long totalTime = 0;
long totalTriples = 0;
foreach (String file in files)
{
timer.Reset();
if (skipTests.Contains(Path.GetFileName(file)))
{
output.WriteLine("## Skipping Test of File " + Path.GetFileName(file));
output.WriteLine();
continue;
}
if (Path.GetExtension(file) != ".html" && Path.GetExtension(file) != ".xhtml")
{
continue;
}
Debug.WriteLine("Testing File " + Path.GetFileName(file));
output.WriteLine("## Testing File " + Path.GetFileName(file));
output.WriteLine("# Test Started at " + DateTime.Now.ToString(TestSuite.TestSuiteTimeFormat));
passed = false;
passDesired = true;
try
{
g = new Graph();
g.BaseUri = new Uri("http://www.w3.org/2006/07/SWD/RDFa/testsuite/xhtml1-testcases/" + Path.GetFileName(file));
if (Path.GetFileNameWithoutExtension(file).StartsWith("bad"))
{
passDesired = false;
output.WriteLine("# Desired Result = Parsing Failed");
}
else
{
output.WriteLine("# Desired Result = Parses OK");
}
//if (traceAll || wantTrace.Contains(Path.GetFileName(file)))
//{
// parser.TraceTokeniser = true;
//}
//else
//{
// parser.TraceTokeniser = false;
//}
timer.Start();
parser.Load(g, file);
timer.Stop();
Console.WriteLine("Parsing took " + timer.ElapsedMilliseconds + "ms");
passed = true;
output.WriteLine("Parsed OK");
if (outputAll || wantOutput.Contains(Path.GetFileName(file)))
{
NTriplesWriter writer = new NTriplesWriter();
writer.Save(g, "rdfa_tests\\" + Path.GetFileNameWithoutExtension(file) + ".out");
}
}
catch (IOException ioEx)
{
reportError(output, "IO Exception", ioEx);
}
catch (RdfParseException parseEx)
{
reportError(output, "Parsing Exception", parseEx);
}
catch (RdfException rdfEx)
{
reportError(output, "RDF Exception", rdfEx);
}
catch (Exception ex)
{
reportError(output, "Other Exception", ex);
}
finally
{
timer.Stop();
//Write the Triples to the Output
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
//Now we run the Test SPARQL (if present)
if (File.Exists("rdfa_tests/" + Path.GetFileNameWithoutExtension(file) + ".sparql"))
{
if (skipCheck.Contains(Path.GetFileName(file)))
{
output.WriteLine("## Skipping Check of File " + Path.GetFileName(file));
output.WriteLine();
}
else
{
try
{
SparqlQuery q = queryparser.ParseFromFile("rdfa_tests/" + Path.GetFileNameWithoutExtension(file) + ".sparql");
Object results = g.ExecuteQuery(q);
if (results is SparqlResultSet)
{
//The Result is the result of the ASK Query
if (falseTests.Contains(Path.GetFileName(file)))
{
passed = !((SparqlResultSet)results).Result;
}
else
{
passed = ((SparqlResultSet)results).Result;
}
}
}
catch
{
passed = false;
}
}
}
if (passed && passDesired)
{
//Passed and we wanted to Pass
testsPassed++;
output.WriteLine("# Result = Test Passed");
totalTime += timer.ElapsedMilliseconds;
totalTriples += g.Triples.Count;
}
else if (!passed && passDesired)
{
//Failed when we should have Passed
testsFailed++;
output.WriteLine("# Result = Test Failed");
}
else if (passed && !passDesired)
{
//Passed when we should have Failed
testsFailed++;
output.WriteLine("# Result = Test Failed");
}
else
{
//Failed and we wanted to Fail
testsPassed++;
output.WriteLine("# Result = Test Passed");
}
output.WriteLine("# Triples Generated = " + g.Triples.Count());
output.WriteLine("# Test Ended at " + DateTime.Now.ToString(TestSuite.TestSuiteTimeFormat));
}
output.WriteLine();
}
output.WriteLine(testsPassed + " Tests Passed");
output.WriteLine(testsFailed + " Tests Failed");
output.WriteLine();
output.Write("Total Parsing Time was " + totalTime + " ms");
if (totalTime > 1000)
{
output.WriteLine(" (" + totalTime / 1000d + " seconds)");
}
output.WriteLine("Average Parsing Speed was " + totalTriples / (totalTime / 1000d) + " triples/second");
}
catch (Exception ex)
{
reportError(output, "Other Exception", ex);
}
Console.SetOut(Console.Out);
Console.WriteLine("Done");
Debug.WriteLine("Finished");
output.Close();
}
public void Load(IRdfHandler handler, TextReader input)
{
if (handler == null) throw new RdfParseException("Cannot parse RDF using a null RDF Handler");
if (input == null) throw new RdfParseException("Cannpt parse RDF from a null input");
try
{
RdfACoreParserContext context = this.GetParserContext(handler, input);
//Before we start parsing check if a Version has been specified
if (context.HostLanguage.Version != null)
{
switch (context.HostLanguage.Version)
{
case RdfAParser.XHtmlPlusRdfA10Version:
case RdfAParser.HtmlPlusRdfA10Version:
//If using RDFa 1.0 then should use the old parser instead
RdfAParser parser = new RdfAParser();
parser.Load(context.Handler, input);
return;
}
}
//For any other RDFa Version use this parser
this.Parse(context);
}
catch
{
try
{
input.Close();
}
catch
{
//No catch actions just trying to clean up
}
throw;
}
}
public void ParsingMalformedRdfA()
{
Console.WriteLine("Tests how the RDFa Parser handles RDFa from the web which is embedded in malformed HTML and is known to contain malformed RDFa");
Console.WriteLine("For this we use MySpace RDFa");
Console.WriteLine();
RdfAParser parser = new RdfAParser();
parser.Warning += new RdfReaderWarning(TestTools.WarningPrinter);
List<Uri> testUris = new List<Uri>()
{
new Uri("http://www.myspace.com/coldplay"),
new Uri("http://www.myspace.com/fashionismylife10")
};
foreach (Uri u in testUris)
{
Console.WriteLine("Testing URI " + u.ToString());
Graph g = new Graph();
UriLoader.Load(g, u, parser);
foreach (Triple t in g.Triples)
{
Console.WriteLine(t.ToString());
}
Console.WriteLine();
}
}
