/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * 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 org.apache.jena.graph.test;

import org.apache.jena.graph.* ;

public class TestGraphEvents extends GraphTestBase
    {
    public TestGraphEvents( String name )
        { super( name ); }

    public void testGraphEventContent()
        {
        testGraphEventContents( "testing", "an example" );
        testGraphEventContents( "toasting", Boolean.TRUE );
        testGraphEventContents( "tasting", NodeCreateUtils.createTriple( "we are here" ) );
        }
    
    public void testGraphEventsRemove()
        {
        testGraphEventsRemove( "s", "p", "o" );
        testGraphEventsRemove( "s", "p", "17" );
        testGraphEventsRemove( "_s", "p", "'object'" );
        testGraphEventsRemove( "not:known", "p", "'chat'fr" );
        }

    private void testGraphEventsRemove( String S, String P, String O )
        {
        Triple expected = NodeCreateUtils.createTriple( S + " " + P + " " + O );
        GraphEvents e = GraphEvents.remove( node( S ), node( P ), node( O ) );
        assertEquals( expected, e.getContent() );
        assertEquals( "remove", e.getTitle() );
        }

    private void testGraphEventContents( String title, Object expected )
        {
        GraphEvents e = new GraphEvents( title, expected );
        assertEquals( title, e.getTitle() );
        assertEquals( expected, e.getContent() );
        }
    }