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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hp.hpl.jena.assembler.test;
import java.lang.reflect.Field;
import com.hp.hpl.jena.assembler.*;
import com.hp.hpl.jena.assembler.assemblers.*;
import com.hp.hpl.jena.assembler.exceptions.ReasonerClashException;
import com.hp.hpl.jena.ontology.*;
import com.hp.hpl.jena.rdf.model.*;
import com.hp.hpl.jena.reasoner.*;
import com.hp.hpl.jena.reasoner.rulesys.*;
import com.hp.hpl.jena.shared.CannotCreateException;
import junit.framework.*;
public class TestOntModelSpecAssembler extends AssemblerTestBase
{
public TestOntModelSpecAssembler( String name )
{ super( name ); }
@Override protected Class<? extends Assembler> getAssemblerClass()
{ return OntModelSpecAssembler.class; }
public void testOntModelSpecAssemblerType()
{ testDemandsMinimalType( new OntModelSpecAssembler(), JA.OntModelSpec ); }
public static TestSuite suite()
{
TestSuite result = new TestSuite();
result.addTestSuite( TestOntModelSpecAssembler.class );
addParameterisedTests( result );
return result;
}
protected static void addParameterisedTests( TestSuite result )
{
Field [] fields = OntModelSpec.class.getFields();
for (int i = 0; i < fields.length; i += 1)
{
Field f = fields[i];
String name = f.getName();
if (f.getType() == OntModelSpec.class)
try { result.addTest( createTest( (OntModelSpec) f.get(null), name ) ); }
catch (Exception e)
{
System.err.println( "WARNING: failed to create test for OntModelSpec " + name );
}
}
}
protected void testBuiltinSpec( OntModelSpec ontModelSpec, String specName )
{
testBuiltinSpecAsRootName( ontModelSpec, specName );
testBuiltinSpecAsLikeTarget( ontModelSpec, specName );
}
private void testBuiltinSpecAsLikeTarget( OntModelSpec ontModelSpec, String specName )
{
Resource rr = resourceInModel( "_x rdf:type ja:OntModelSpec; _x ja:likeBuiltinSpec <OM>".replaceAll( "<OM>", JA.getURI() + specName ) );
assertEquals( ontModelSpec, new OntModelSpecAssembler().open( rr ) );
}
private void testBuiltinSpecAsRootName( OntModelSpec ontModelSpec, String specName )
{
Resource root = resourceInModel( JA.getURI() + specName + " rdf:type ja:OntModelSpec" );
assertEquals( ontModelSpec, new OntModelSpecAssembler().open( root ) );
}
protected static Test createTest( final OntModelSpec spec, final String name )
{
return new TestOntModelSpecAssembler( name )
{
@Override
public void runBare()
{ testBuiltinSpec( spec, name ); }
};
}
public void testOntModelSpecVocabulary()
{
assertDomain( JA.OntModelSpec, JA.ontLanguage );
assertDomain( JA.OntModelSpec, JA.documentManager );
assertDomain( JA.OntModelSpec, JA.likeBuiltinSpec );
}
public void testCreateFreshDocumentManager()
{
Assembler a = new OntModelSpecAssembler();
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:documentManager y" );
OntDocumentManager dm = new OntDocumentManager();
NamedObjectAssembler mock = new NamedObjectAssembler( resource( "y" ), dm );
OntModelSpec om = (OntModelSpec) a.open( mock, root );
assertSame( dm, om.getDocumentManager() );
}
public void testUseSpecifiedReasoner()
{
Assembler a = new OntModelSpecAssembler();
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:reasonerFactory R" );
ReasonerFactory rf = new FakeReasonerFactory();
NamedObjectAssembler mock = new NamedObjectAssembler( resource( "R" ), rf );
OntModelSpec om = (OntModelSpec) a.open( mock, root );
assertSame( rf, om.getReasonerFactory() );
}
public void testUseSpecifiedImpliedReasoner()
{
testUsedSpecifiedImpliedReasoner( OWLFBRuleReasonerFactory.URI );
testUsedSpecifiedImpliedReasoner( RDFSRuleReasonerFactory.URI );
}
private void testUsedSpecifiedImpliedReasoner( String R )
{
ReasonerFactory rf = ReasonerFactoryAssembler.getReasonerFactoryByURL( resource( "x" ), resource( R ) );
Assembler a = new OntModelSpecAssembler();
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:reasonerURL " + R );
Assembler mock = new FixedObjectAssembler( "(should not be this string)" );
OntModelSpec om = (OntModelSpec) a.open( mock, root );
assertSame( rf, om.getReasonerFactory() );
}
public void testDetectsClashingImpliedAndExplicitReasoners()
{
Assembler a = new OntModelSpecAssembler();
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:reasonerURL R; x ja:reasonerFactory F" );
Assembler mock = new FixedObjectAssembler( "(should not be this string)" );
try { a.open( mock, root ); fail( "should detect reasoner clash" ); }
catch (ReasonerClashException e) { pass(); }
}
public void testUseSpecifiedLanguage()
{
testSpecifiedLanguage( ProfileRegistry.OWL_DL_LANG );
testSpecifiedLanguage( ProfileRegistry.OWL_LANG );
testSpecifiedLanguage( ProfileRegistry.OWL_LITE_LANG );
testSpecifiedLanguage( ProfileRegistry.RDFS_LANG );
}
private void testSpecifiedLanguage( String lang )
{
Assembler a = new OntModelSpecAssembler();
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:ontLanguage " + lang );
OntModelSpec om = (OntModelSpec) a.open( root );
assertEquals( lang, om.getLanguage() );
}
public void testSpecifiedModelGetter()
{
Assembler a = new OntModelSpecAssembler();
ModelGetter getter = new ModelGetter()
{
@Override
public Model getModel( String URL ) { return null; }
@Override
public Model getModel( String URL, ModelReader loadIfAbsent )
{ throw new CannotCreateException( URL ); }
};
NamedObjectAssembler mock = new NamedObjectAssembler( resource( "source" ), getter );
Resource root = resourceInModel( "x rdf:type ja:OntModelSpec; x ja:importSource source" );
OntModelSpec om = (OntModelSpec) a.open( mock, root );
assertSame( getter, om.getImportModelGetter() );
}
private static final class FakeReasonerFactory implements ReasonerFactory
{
@Override
public Reasoner create( Resource configuration )
{ return null; }
@Override
public Model getCapabilities()
{ return null; }
@Override
public String getURI()
{ return null; }
}
}