/*
 *                 Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 *
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun
 * Microsystems, Inc. All Rights Reserved.
 */
package org.netbeans.test.refactoring.rename;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import junit.textui.TestRunner;
import org.netbeans.modules.refactoring.api.RefactoringSupport;
import org.netbeans.modules.refactoring.api.RenameRefactoring;
import org.netbeans.jmi.javamodel.JavaClass;
import org.netbeans.jmi.javamodel.JavaModelPackage;
import org.netbeans.jmi.javamodel.JavaPackage;
import org.netbeans.junit.NbTestCase;
import org.netbeans.junit.NbTestSuite;
import org.netbeans.modules.javacore.internalapi.JavaMetamodel;
import org.netbeans.test.refactoring.Utility;
import org.openide.filesystems.FileStateInvalidException;


/**
 * @author  Jan Becicka
 */
public class RenamePackageTest extends NbTestCase {
    
    /** Need to be defined because of JUnit */
    public RenamePackageTest(String name) {
        super(name);
    }
    
    public static NbTestSuite suite() {
        NbTestSuite suite = new NbTestSuite();
        suite.addTest(new RenamePackageTest("testRename"));
        suite.addTest(new RenamePackageTest("testCheckTestClass"));
        suite.addTest(new RenamePackageTest("testCheckTestException"));
        suite.addTest(new RenamePackageTest("testCheckTestInterface"));
        suite.addTest(new RenamePackageTest("testCheckTestPackages"));

        JavaClass jc = Utility.findClass("org.netbeans.test.rename.testpackage.TestClass");
        
        pckg = ((JavaModelPackage) jc.refOutermostPackage()).getJavaPackage().resolvePackage("org.netbeans.test.rename.testpackage");

        return suite;
    }
    
    private static JavaPackage pckg;

    private static final String newName = "test2";
    
    public void testRename() {
        
        RefactoringSupport support = RefactoringSupport.getDefault();
        RenameRefactoring refactoring = new RenameRefactoring(pckg);
        refactoring.setParameters(newName);
        Collection result = new ArrayList();
        refactoring.prepare(result);
        assertNull(support.doRefactoring(result, "rename package", null));
        JavaMetamodel.getUndoManager().saveAll();
    }
    
    public void testCheckTestClass() throws IOException {
        assertFile("TestClass.java is not correct", Utility.getFile(getDataDir(), "org/netbeans/test/rename/test2/TestClass.java"), getGoldenFile(), getWorkDir()) ; 
    }
    
    public void testCheckTestException() throws IOException {
        assertFile("TestException.java is not correct", Utility.getFile(getDataDir(), "org/netbeans/test/rename/test2/TestException.java"), getGoldenFile(), getWorkDir()) ; 
    }

    public void testCheckTestInterface() throws IOException {
        assertFile("TestInterface.java is not correct", Utility.getFile(getDataDir(), "org/netbeans/test/rename/test2/TestInterface.java"), getGoldenFile(), getWorkDir()) ; 
    }
    
    public void testCheckTestPackages() throws IOException {
        assertFile("TestPackages.java is not correct", Utility.getFile(getDataDir(), "org/netbeans/test/rename/test2/TestPackages.java"), getGoldenFile(), getWorkDir()) ; 
    }
    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        TestRunner.run(suite());
    }
}