content: /*
   * Copyright 1999-2012 Alibaba Group.
   *  
   * Licensed 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 com.alibaba.cobar.parser.recognizer.mysql.syntax;
  
  import junit.framework.TestCase;
  
  import com.alibaba.cobar.parser.ast.ASTNode;
  import com.alibaba.cobar.parser.visitor.MySQLOutputASTVisitor;
  
  public abstract class AbstractSyntaxTest extends TestCase {
      private static final boolean debug = false;
  
      protected String output2MySQL(ASTNode node, String sql) {
          StringBuilder sb = new StringBuilder(sql.length());
          node.accept(new MySQLOutputASTVisitor(sb));
          if (debug) {
              System.out.println(getClass().getName() + "'s testcase: ");
              System.out.println("    " + sql);
              System.out.println("==> " + sb);
              System.out.println("--------------------------------------------------");
          }
          return sb.toString();
      }
  
  }
  