ASTBuilderTest.java

/*
 * ******************************************************************************
 * MontiCore Language Workbench
 * Copyright (c) 2015, MontiCore, All rights reserved.
 *
 * This project is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3.0 of the License, or (at your option) any later version.
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this project. If not, see <http://www.gnu.org/licenses/>.
 * ******************************************************************************
 */

package mc.ast;

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

import java.util.List;

import mc.GeneratorIntegrationsTest;
import mc.feature.featuredsl._ast.ASTTransition;
import mc.feature.featuredsl._ast.FeatureDSLNodeFactory;

import org.junit.Test;

import com.google.common.collect.Lists;

/**
 * TODO: Write me!
 *
 * @author  (last commit) $Author$
 * @version $Revision$,
 *          $Date$
 *
 */
public class ASTBuilderTest extends GeneratorIntegrationsTest {
  
  @Test
  public void createASTBuilder() {
    String from = "fromAttr";
    String activate = "activateAttr";
    String to = "toAttr";
    
    // Create ASTTransition by Builder
    ASTTransition transition = ASTTransition.getBuilder().
        from(from).
        activate(activate).
        to(to).build();
    
    assertEquals(from, transition.getFrom());
    assertEquals(activate, transition.getActivate());
    assertEquals(to, transition.getTo());
    
    // Create ASTTransition by NodeFactory
    ASTTransition transition1 = FeatureDSLNodeFactory.createASTTransition(from, activate, to);
    // Compare these instances
    assertTrue(transition.deepEquals(transition1));
  }
  
  @Test
  public void createASTBuilderWithExtension() {
    int distinct = 5;
    List<String> selection = Lists.newArrayList();
    String table = "tableAttr";
// TODO GV
//    ASTSelectStatement javasqlStatement = mc.feature.javasql.javasql._ast.ASTSelectStatement.getBuilder().
//       distinct(distinct).
//       selection(selection).
//       table(table).
//       build();
//       
//    assertEquals(distinct, javasqlStatement.getDistinct());
//    assertEquals(selection, javasqlStatement.getSelection());
//    assertEquals(table, javasqlStatement.getTable());
//    
//    ASTSelectStatement javasqlStatement1 = JavaSQLNodeFactory.createASTSelectStatement(distinct, selection, table);
//    
//    assertTrue(javasqlStatement.deepEquals(javasqlStatement1));
//    
//    ASTSelectStatement sqlStatement = mc.feature.javasql.sql._ast.ASTSelectStatement.getBuilder().
//        distinct(distinct).
//        selection(selection).
//        table(table).
//        build();
//    
//    ASTSelectStatement sqlStatement1 = SQLNodeFactory.createASTSelectStatement(distinct, selection, table);
//    
//    assertTrue(sqlStatement.deepEquals(sqlStatement1));
//    
//    assertTrue(sqlStatement.getClass().isAssignableFrom(javasqlStatement.getClass()));
//    assertFalse(javasqlStatement.getClass().isAssignableFrom(sqlStatement.getClass()));
    
    
  }
  
}