public void RunTest(String[] args)
{
if (args.Length < 2)
{
Console.Error.WriteLine("rdfWebDeploy: Error: 2 Arguments are required in order to use the -test mode");
return;
}
if (!File.Exists(args[1]))
{
Console.Error.WriteLine("rdfWebDeploy: Error: Cannot test " + args[1] + " since the file does not exist");
return;
}
Graph g = new Graph();
try
{
FileLoader.Load(g, args[1]);
}
catch (Exception ex)
{
Console.Error.WriteLine("rdfWebDeploy: Error: Cannot parse the configuration file");
Console.Error.WriteLine("rdfWebDeploy: Error: " + ex.Message);
return;
}
Console.WriteLine("rdfWebDeploy: Opened the configuration file successfully");
Graph vocab = new Graph();
try
{
vocab.LoadFromEmbeddedResource("VDS.RDF.Configuration.configuration.ttl");
vocab.LoadFromEmbeddedResource("VDS.RDF.Query.FullText.ttl, dotNetRDF.Query.FullText");
}
catch (Exception ex)
{
Console.Error.WriteLine("rdfWebDeploy: Error: Cannot parse the configuration vocabulary");
Console.Error.WriteLine("rdfWebDeploy: Error: " + ex.Message);
return;
}
Console.WriteLine("rdfWebDeploy: Loaded the configuration vocabulary successfully");
Console.WriteLine();
Console.WriteLine("rdfWebDeploy: Tests Started...");
Console.WriteLine();
//Now make some tests against it
int warnings = 0, errors = 0;
IInMemoryQueryableStore store = new TripleStore();
store.Add(vocab);
if (g.BaseUri == null) g.BaseUri = new Uri("dotnetrdf:config");
store.Add(g);
Object results;
SparqlResultSet rset;
//Unknown vocabulary term test
Console.WriteLine("rdfWebDeploy: Testing for URIs in the vocabulary namespace which are unknown");
results = store.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + UnknownVocabularyTermsTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The configuration file uses the URI '" + r["term"] + "' for a property/type and this does not appear to be a valid term in the Configuration vocabulary");
errors++;
}
}
Console.WriteLine();
#region General dnr:type Tests
//Missing dnr:type test
Console.WriteLine("rdfWebDeploy: Testing for missing dnr:type properties");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + MissingConfigurationTypeTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Warning: The Node '" + r["s"].ToString() + "' has an rdf:type but no dnr:type which may be needed by the Configuration Loader");
warnings++;
}
}
Console.WriteLine();
//Invalid dnr:type test
Console.WriteLine("rdfWebDeploy: Testing that values given for dnr:type property are literals");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + InvalidTypePropertyTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which is not given as a string literal");
errors++;
}
}
Console.WriteLine();
//Multiple dnr:type test
Console.WriteLine("rdfWebDeploy: Testing that no object has multiple dnr:type values");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + MultipleTypeTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The node '" + r["s"].ToString() + "' has multiple dnr:type values which is not valid");
errors++;
}
}
Console.WriteLine();
//Unknown Library Types test
Console.WriteLine("rdfWebDeploy: Testing that values given for dnr:type property are valid");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + LibraryTypesTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
Assembly dotnetrdf = Assembly.GetAssembly(typeof(IGraph));
foreach (SparqlResult r in rset)
{
String typeName = ((ILiteralNode)r["type"]).Value;
Type t = typeName.Contains(",") ? Type.GetType(typeName) : dotnetrdf.GetType(typeName);
if (t == null)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which does not appear to be a valid type in an available DLL");
errors++;
}
else
{
if (typeName.Contains(","))
{
String assm = typeName.Substring(typeName.IndexOf(",") + 1);
assm = assm.Trim();
switch (assm)
{
case "dotNetRDF.Data.Sql":
Console.Error.WriteLine("rdfWebDeploy: Warning: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which is in the dotNetRDF.Data.Sql library, please ensure you use the -sql option when deploying or if deploying manually include the Data.Sql library and its dependencies");
warnings++;
break;
case "dotNetRDF.Data.Virtuoso":
Console.Error.WriteLine("rdfWebDeploy: Warning: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which is in the dotNetRDF.Data.Virtuoso library, please ensure you use the -virtuoso option when deploying or if deploying manually include the Data.Virtuoso library and its dependencies");
warnings++;
break;
case "dotNetRDF.Query.FullText":
Console.Error.WriteLine("rdfWebDeploy: Warning: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which is in the dotNetRDF.Query.FullText library, please ensure you use the -fulltext option when deploying or if deploying manually include the Query.FullText library and its dependencies");
warnings++;
break;
default:
Console.Error.WriteLine("rdfWebDeploy: Warning: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which is in the " + assm + " library, please ensure that when deploying you manually include this library and any dependencies");
warnings++;
break;
}
}
}
}
}
Console.WriteLine();
#endregion
#region dnr:HttpHandler Tests including specific dnr:type Tests
//Bad Handler URI test
Console.WriteLine("rdfWebDeploy: Testing for bad URIs given the rdf:type of dnr:HttpHandler");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + BadHandlerUriTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The Handler node '" + r["s"].ToString() + "' is not a URI of the form <dotnetrdf:/path> which is required for correct detection of handler configuration");
errors++;
}
}
Console.WriteLine();
//Missing Handler type test
Console.WriteLine("rdfWebDeploy: Testing for missing dnr:type for dnr:HttpHandler objects");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + MissingHandlerTypeTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The Handler node '" + r["s"].ToString() + "' has an rdf:type but no dnr:type which is requiring for automated deployment via this tool");
errors++;
}
}
Console.WriteLine();
//Invalid Handler Type test
Console.WriteLine("rdfWebDeploy: Testing that values given for dnr:type for dnr:HttpHandler objects in the VDS.RDF namespace are valid IHttpHandlers");
results = g.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + InvalidHandlerTypeTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
Assembly dotnetrdf = Assembly.GetAssembly(typeof(IGraph));
foreach (SparqlResult r in rset)
{
Type t = dotnetrdf.GetType(((ILiteralNode)r["type"]).Value);
if (t != null)
{
if (!t.GetInterfaces().Any(i => i.Equals(typeof(System.Web.IHttpHandler))))
{
Console.Error.WriteLine("rdfWebDeploy: Error: The node '" + r["s"].ToString() + "' has a dnr:type of '" + r["type"].ToString() + "' which does not appear to be a valid IHttpHandler implementation in dotNetRDF");
errors++;
}
}
}
}
Console.WriteLine();
#endregion
#region Property Tests
//Range test
Console.WriteLine("rdfWebDeploy: Testing for bad ranges for properties");
results = store.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + InvalidRangeTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
SparqlParameterizedString hasValidRange = new SparqlParameterizedString();
hasValidRange.CommandText = RdfWebDeployHelper.NamespacePrefixes + ValidRangeTest;
hasValidRange.SetParameter("property", r["property"]);
hasValidRange.SetParameter("s", r["s"]);
Object temp = store.ExecuteQuery(hasValidRange.ToString());
if (temp is SparqlResultSet)
{
if (!((SparqlResultSet)temp).Result)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The Node '" + r["s"].ToString() + "' has a value for the property '" + r["property"].ToString() + "' which is '" + r["obj"].ToString() + "' which does not appear to be valid for the range of this property which is '" + r["range"].ToString() + "'");
errors++;
}
}
}
}
Console.WriteLine();
//Domain test
Console.WriteLine("rdfWebDeploy: Testing for bad domains for properties");
results = store.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + InvalidDomainTest);
if (results is SparqlResultSet)
{
rset = (SparqlResultSet)results;
foreach (SparqlResult r in rset)
{
SparqlParameterizedString hasValidDomain = new SparqlParameterizedString();
hasValidDomain.CommandText = RdfWebDeployHelper.NamespacePrefixes + ValidDomainTest;
hasValidDomain.SetParameter("property", r["property"]);
hasValidDomain.SetParameter("s", r["s"]);
Object temp = store.ExecuteQuery(hasValidDomain.ToString());
if (temp is SparqlResultSet)
{
if (!((SparqlResultSet)temp).Result)
{
Console.Error.WriteLine("rdfWebDeploy: Error: The Node '" + r["s"].ToString() + "' has a value for the property '" + r["property"].ToString() + "' and the type given is '" + r["type"].ToString() + "' which does not match the domain of this property which is '" + r["domain"].ToString() + "'");
errors++;
}
}
}
}
Console.WriteLine();
#endregion
#region Clear Text Password Tests
Console.WriteLine("rdfWebDeploy: Testing for clear text passwords used with dnr:password property");
results = store.ExecuteQuery(RdfWebDeployHelper.NamespacePrefixes + ClearTextPasswordTest);
if (results is SparqlResultSet)
{
foreach (SparqlResult r in (SparqlResultSet)results)
{
Console.Error.WriteLine("rdfWebDeploy: Warning: The Node '" + r["s"].ToString() + "' has a value for the dnr:password property specified as a Literal in clear text. It is recommended that you specify any passwords as AppSetting URIs e.g. <appsetting:MyPassword> and then create an AppSetting in the <appSettings> section of your Web.config file to store your password. The Web.config file can then have the <appSettings> section encrypted to help protect your password");
warnings++;
}
}
Console.WriteLine();
#endregion
//Show Test Results
Console.WriteLine("rdfWedDeploy: Tests Completed - " + warnings + " Warning(s) - " + errors + " Error(s)");
}