/**********************************************************************
 * This file is part of "Object Teams Development Tooling"-Software
 * 
 * Copyright 2004, 2010 Fraunhofer Gesellschaft, Munich, Germany,
 * for its Fraunhofer Institute and Computer Architecture and Software
 * Technology (FIRST), Berlin, Germany and Technical University Berlin,
 * Germany.
 * 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * $Id: OTSuperTypeHierarchyTest010.java 23494 2010-02-05 23:06:44Z stephan $
 * 
 * Please visit http://www.eclipse.org/objectteams for updates and contact.
 * 
 * Contributors:
 * 	  Fraunhofer FIRST - Initial API and implementation
 * 	  Technical University Berlin - Initial API and implementation
 **********************************************************************/
package org.eclipse.objectteams.otdt.tests.superhierarchy;

import junit.framework.Test;

import org.eclipse.jdt.core.IType;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.objectteams.otdt.core.hierarchy.OTTypeHierarchies;
import org.eclipse.objectteams.otdt.tests.hierarchy.FileBasedHierarchyTest;

/**
 * @author Michael Krueger (mkr)
 * @version $Id: OTSuperTypeHierarchyTest010.java 23494 2010-02-05 23:06:44Z stephan $
 */
public class OTSuperTypeHierarchyTest010 extends FileBasedHierarchyTest
{
    private IType _T1;
    private IType _T2;
    private IType _T3;
    
	private IType _T1_R1;
	private IType _T2_R1;
	private IType _T3_R1;

    private IType _interfaceA;    
	private IType _objectType;
	
	public OTSuperTypeHierarchyTest010(String name)
	{
		super(name);
	}
	
	public static Test suite()
	{
		if (true)
		{
			return new Suite(OTSuperTypeHierarchyTest010.class);
		}
		@SuppressWarnings("unused")
		junit.framework.TestSuite suite = 
			new Suite(OTSuperTypeHierarchyTest010.class.getName());
		return suite;
	}
	
	public void setUpSuite() throws Exception
	{
		setTestProjectDir("Hierarchy");
		super.setUpSuite();
		
		String srcFolder = "src";
		String pkg = "test010";
		
        _T1 = getType(getTestProjectDir(), srcFolder, pkg, "T1");
        _T2 = getType(getTestProjectDir(), srcFolder, pkg, "T2");
        _T3 = getType(getTestProjectDir(), srcFolder, pkg, "T3");

        _T1_R1 = getRole(_T1, "T1.R1");
        _T2_R1 = getRole(_T2, "T2.R1");
        _T3_R1 = getRole(_T3, "T3.R1");

        _interfaceA = getType(getTestProjectDir(), srcFolder, pkg, "InterfaceA");
        _objectType = getType(getTestProjectDir(), "rt.jar", "java.lang", "Object");
	}
	
    public void testCreation()
    {
        assertCreation(_T1);
        assertCreation(_T2);
        assertCreation(_T3);
        assertCreation(_T1_R1);
        assertCreation(_T2_R1);
        assertCreation(_T3_R1);
    }

	public void testGetAllSuperclasses_T3R1() throws JavaModelException
	{
		_focusType = _T3_R1;
        _testObj = createSuperTypeHierarchy(_focusType);

		IType[] expected = new IType[] { _objectType,
								         _T2_R1,
								         _T1_R1 };
		IType [] actual = _testObj.getAllSuperclasses(_focusType);
        
		assertEquals(expected.length, actual.length);		
		assertTrue(compareTypes(expected, actual));
	}

	public void testGetAllSuperclasses_T2R1() throws JavaModelException
	{
		_focusType = _T2_R1;
        _testObj = createSuperTypeHierarchy(_focusType);

		IType[] expected = new IType[] { _objectType,
								         _T1_R1 };		
		IType [] actual = _testObj.getAllSuperclasses(_focusType);
        
		assertEquals(expected.length, actual.length);		
		assertTrue(compareTypes(expected, actual));
	}
	
	public void testGetAllSuperclasses_T1R1() throws JavaModelException
	{
		_focusType = _T1_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
		
		IType[] expected = new IType[] { _objectType };		
		IType [] actual = _testObj.getAllSuperclasses(_focusType);
        
		assertEquals(expected.length, actual.length);		
		assertTrue(compareTypes(expected, actual));
	}

	public void testGetAllTSuperTypesFor_T3_R1() throws JavaModelException
	{
		_focusType = _T3_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
		
		IType[] expected = new IType[] { _T2_R1,
		         						 _T1_R1 };		
		IType [] actual = OTTypeHierarchies.getInstance().getAllTSuperTypes(_testObj, _focusType);
        
		assertEquals(expected.length, actual.length);		
		assertTrue(compareTypes(expected, actual));
	}
	
    public void testGetAllSuperinterfacesFor_T2_R1() throws JavaModelException
    {
        _focusType = _T2_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
        
        IType[] expected = new IType[] { _interfaceA };        
        IType [] actual = _testObj.getAllSuperInterfaces(_focusType);
        
        assertEquals(expected.length, actual.length);        
        assertTrue(compareTypes(expected, actual));
    }

    public void testGetSuperInterfacesFor_T2_R1() throws JavaModelException
    {
        _focusType = _T2_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
        
        IType[] expected = new IType[] { _interfaceA };        
        IType [] actual = _testObj.getSuperInterfaces(_focusType);
        
        assertEquals(expected.length, actual.length);        
        assertTrue(compareTypes(expected, actual));
    }

    public void testGetAllSupertypesFor_T2_R1() throws JavaModelException
    {
        _focusType = _T2_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
        
        IType[] expected = new IType[] { _objectType,
        								 _T1_R1,
										 _interfaceA };        
        IType [] actual = _testObj.getAllSupertypes(_focusType);

        assertEquals(expected.length, actual.length);        
        assertTrue(compareTypes(expected, actual));
    }

    public void testGetSuperinterfacesFor_T3_R1() throws JavaModelException
    {
        _focusType = _T3_R1;
        _testObj = createSuperTypeHierarchy(_focusType);
        
        IType[] expected = new IType[] { _interfaceA };        
        IType [] actual = OTTypeHierarchies.getInstance().getSuperInterfaces(_testObj, _focusType);
        
        assertEquals(expected.length, actual.length);        
        assertTrue(compareTypes(expected, actual));
    }
    
}