taverna-scufl2-api/src/test/java/org/apache/taverna/scufl2/validation/correctness/TestConfiguration.java

/**
 * 
 */
package org.apache.taverna.scufl2.validation.correctness;
/*
 *
 * 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.
 *
*/


import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import java.net.URI;
import java.net.URISyntaxException;
import java.util.Set;

import org.apache.taverna.scufl2.api.activity.Activity;
import org.apache.taverna.scufl2.api.configurations.Configuration;
import org.apache.taverna.scufl2.validation.correctness.CorrectnessValidator;
import org.apache.taverna.scufl2.validation.correctness.ReportCorrectnessValidationListener;
import org.apache.taverna.scufl2.validation.correctness.report.MismatchConfigurableTypeProblem;
import org.apache.taverna.scufl2.validation.correctness.report.NullFieldProblem;
import org.junit.Ignore;
import org.junit.Test;



/**
 * @author alanrw
 *
 */
public class TestConfiguration {
	
	@Test
	public void testIdenticalConfigurableTypes() {
		Configuration configuration = new Configuration();
		Activity a = new Activity();
		URI tavernaUri = null;
		try {
			tavernaUri = new URI("http://www.taverna.org.uk");
		} catch (URISyntaxException e) {
			return;
		}
		configuration.setConfigures(a);
		configuration.setType(tavernaUri);
		a.setType(tavernaUri);
		
		CorrectnessValidator cv = new CorrectnessValidator();
		ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener();
		
		cv.checkCorrectness(configuration, false, rcvl);
		
		Set<MismatchConfigurableTypeProblem> mismatchConfigurableTypeProblems = rcvl.getMismatchConfigurableTypeProblems();
		assertEquals(0, mismatchConfigurableTypeProblems.size());
	}
	
	@Ignore
	public void testEqualConfigurableTypes() {
		Configuration configuration = new Configuration();
		Activity a = new Activity();
		URI tavernaUri = null;
		URI tavernaUri2 = null;
		try {
			tavernaUri = new URI("http://www.taverna.org.uk");
			tavernaUri2 = new URI("http://www.taverna.org.uk");
		} catch (URISyntaxException e) {
			return;
		}
		configuration.setConfigures(a);
		configuration.setType(tavernaUri);
		a.setType(tavernaUri2);
		
		CorrectnessValidator cv = new CorrectnessValidator();
		ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener();
		
		cv.checkCorrectness(configuration, false, rcvl);
		
		Set<MismatchConfigurableTypeProblem> mismatchConfigurableTypeProblems = rcvl.getMismatchConfigurableTypeProblems();
		assertEquals(0, mismatchConfigurableTypeProblems.size());
	}
	
	@Ignore
	public void testMismatchingConfigurableTypes() {
		Configuration configuration = new Configuration();
		Activity a = new Activity();
		URI tavernaUri = null;
		URI myGridUri = null;
		try {
			tavernaUri = new URI("http://www.taverna.org.uk");
			myGridUri = new URI("http://www.mygrid.org.uk");
		} catch (URISyntaxException e) {
			return;
		}
		configuration.setConfigures(a);
		configuration.setType(tavernaUri);
		a.setType(myGridUri);
		
		CorrectnessValidator cv = new CorrectnessValidator();
		ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener();
		
		cv.checkCorrectness(configuration, false, rcvl);
		
		Set<MismatchConfigurableTypeProblem> mismatchConfigurableTypeProblems = rcvl.getMismatchConfigurableTypeProblems();
		assertEquals(1, mismatchConfigurableTypeProblems.size());
		boolean mismatchProblem = false;
		for (MismatchConfigurableTypeProblem nlp : mismatchConfigurableTypeProblems) {
			if (nlp.getBean().equals(configuration) && nlp.getConfigurable().equals(a)) {
				mismatchProblem = true;
			}
		}
		assertTrue(mismatchProblem);
	}	

	@Test
	public void testCorrectnessOfMissingConfigures() {
		Configuration configuration = new Configuration();
		configuration.setType(URI.create("http://www.example.com/"));
		configuration.setJson("{ \"hello\": 1337  }");
		
		CorrectnessValidator cv = new CorrectnessValidator();
		ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener();
		
		cv.checkCorrectness(configuration, false, rcvl);
		
		Set<NullFieldProblem> nullFieldProblems = rcvl.getNullFieldProblems();
		assertEquals(0, nullFieldProblems.size()); // only done when completeness check

	}	

	@Test
	public void testCompletenessOfMissingConfigures() {
		Configuration configuration = new Configuration();
        configuration.setType(URI.create("http://www.example.com/"));
        configuration.setJson("{ \"hello\": 1337  }");
		
		CorrectnessValidator cv = new CorrectnessValidator();
		ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener();
		
		cv.checkCorrectness(configuration, true, rcvl);
		
		Set<NullFieldProblem> nullFieldProblems = rcvl.getNullFieldProblems();
		assertFalse(nullFieldProblems.isEmpty()); // only done when completeness check
		
		boolean fieldProblem = false;
		for (NullFieldProblem nlp : nullFieldProblems) {
			if (nlp.getBean().equals(configuration) && nlp.getFieldName().equals("configures")) {
				fieldProblem = true;
			}
		}
		assertTrue(fieldProblem);
	}
	
	// Cannot check propertyResource because of SCUFL2-97
}