/*
(c) Copyright 2006, 2007, 2008 Hewlett-Packard Development Company, LP
(c) Copyright 2010 Epimorphics Limited.
All rights reserved - see end of file.
$Id: TestLiteralInspector.java,v 1.4 2010/03/26 14:50:31 chris-dollin Exp $
*/
package com.hp.hpl.jena.eyeball.inspectors.test;
import java.util.*;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import com.hp.hpl.jena.eyeball.*;
import com.hp.hpl.jena.eyeball.inspectors.LiteralInspector;
import com.hp.hpl.jena.rdf.model.*;
@RunWith(JUnit4.class) public class TestLiteralInspector extends InspectorTestBase
{
public TestLiteralInspector()
{}
protected Class<? extends Inspector> getInspectorClass()
{ return LiteralInspector.class; }
final LiteralInspector ins = new LiteralInspector();
final Report r = new Report();
@Test public void testLiteralInspectorInspectsLiteralsWithInspectLiteral()
{
Literal L17 = literal( "17" );
final List<Literal> literals = new ArrayList<Literal>();
LiteralInspector ins = new LiteralInspector()
{
public void inspectLiteral( Report r, Statement s, Literal L ) { literals.add( L ); }
};
ins.inspectStatement( new Report(), statement( "s p 17" ) );
assertEquals( listOfOne( L17 ), literals );
}
@Test public void testLiteralInspectorDeclaresPredicates()
{
ins.begin( r, ontModel() );
List<Property> predicates = r.getPredicateRegister().getRegisteredPredicates();
assertEquals( eyeResourceSet( "badLanguage onLiteral badLexicalForm badDatatypeURI forDatatype" ), new HashSet<Resource>( predicates ) );
assertOrder( "badLanguage onLiteral", predicates );
assertOrder( "badLexicalForm forDatatype", predicates );
assertOrder( "badDatatypeURI onLiteral", predicates );
}
@Test public void testAllowsPlainStringLiterals()
{
ins.inspectLiteral( r, S, literal( "'hello'" ) );
ins.inspectLiteral( r, S, literal( "'chat'" ) );
ins.inspectLiteral( r, S, literal( "'hello\\sworld'" ) );
ins.inspectLiteral( r, S, literal( "'helloThereWorld'" ) );
ins.inspectLiteral( r, S, literal( "'3.1415926'" ) );
assertIsoModels( model(), r.model() );
}
@Test public void testAllowsStringLiteralsWithLegalLanguageCodes()
{
ins.inspectLiteral( r, S, literal( "'hello'en" ) );
ins.inspectLiteral( r, S, literal( "'chat'fr" ) );
ins.inspectLiteral( r, S, literal( "'hello\\sworld'en-us" ) );
ins.inspectLiteral( r, S, literal( "'helloThereWorld'de" ) );
ins.inspectLiteral( r, S, literal( "'3.1415926'xyz-abc-de" ) );
assertIsoModels( model(), r.model() );
}
@Test public void testReportsIllegalLanguageCodes()
{
String badLanguageCodes = "17 x-= !boot #bash fr-@";
StringTokenizer st = new StringTokenizer( badLanguageCodes );
while (st.hasMoreTokens())
{
String badLanguageCode = st.nextToken();
Report r = new Report();
ins.inspectLiteral( r, S, literal( "'chat'" + badLanguageCode ) );
String expected = "[eye:mainProperty eye:badLanguage & eye:badLanguage '<a>' & eye:onLiteral 'chat']".replaceAll( "<a>", badLanguageCode );
assertIsoModels( "should report bad language code " + badLanguageCode, itemModel( expected, S ), r.model() );
}
}
private final Statement S = statement( "s P o" );
@Test public void testReportsBadDatatypeURI()
{
ins.inspectLiteral( r, S, literal( "'abc'#:bar" ) );
assertIsoModels( itemModel( "[eye:mainProperty eye:badDatatypeURI & eye:onLiteral 'abc' & eye:badDatatypeURI '#:bar']", S ), r.model() );
}
@Test public void testReportsBadDatatypeURIOnce()
{
ins.inspectLiteral( r, S, literal( "'abc'#:bar" ) );
ins.inspectLiteral( r, S, literal( "'abc'#:bar" ) );
assertIsoModels( itemModel( "[eye:mainProperty eye:badDatatypeURI & eye:onLiteral 'abc' & eye:badDatatypeURI '#:bar']", S ), r.model() );
}
@Test public void testReportsIllegalLexicalForm()
{
ins.inspectLiteral( r, S, literal( "'abc'xsd:integer" ) );
assertIsoModels( itemModel( "[eye:mainProperty eye:badLexicalForm & eye:badLexicalForm 'abc' & eye:forDatatype xsd:integer]", S ), r.model() );
}
protected Literal literal( String spelling )
{ return (Literal) rdfNode( model(), spelling ); }
}
/*
* (c) Copyright 2006, 2007, 2008 Hewlett-Packard Development Company, LP
(c) Copyright 2010 Epimorphics Limited.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/