content: /*
   * Copyright 1999-2017 Alibaba Group Holding Ltd.
   *
   * 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.druid.bvt.sql.oracle.create;
  
  import com.alibaba.druid.sql.OracleTest;
  import com.alibaba.druid.sql.ast.SQLStatement;
  import com.alibaba.druid.sql.dialect.oracle.parser.OracleStatementParser;
  import com.alibaba.druid.sql.dialect.oracle.visitor.OracleSchemaStatVisitor;
  import com.alibaba.druid.stat.TableStat;
  
  import java.util.List;
  
  public class OracleCreateProcedureTest1 extends OracleTest {
      public void test_0() throws Exception {
          String sql = "CREATE OR REPLACE PROCEDURE p (" +
                  "  dept_no NUMBER" +
                  ") AS " +
                  "BEGIN" +
                  "  DELETE FROM dept_temp" +
                  "  WHERE department_id = dept_no;" +
                  " " +
                  "  IF SQL%FOUND THEN" +
                  "    DBMS_OUTPUT.PUT_LINE (" +
                  "      'Delete succeeded for department number');" +
                  "  ELSE" +
                  "    DBMS_OUTPUT.PUT_LINE ('No department number');" +
                  "  END IF;" +
                  "END;" +
                  "/" +
                  "BEGIN" +
                  "  p(270);" +
                  "  p(400);" +
                  "END;";
  
          OracleStatementParser parser = new OracleStatementParser(sql);
          List<SQLStatement> statementList = parser.parseStatementList();
          print(statementList);
  
          assertEquals(3, statementList.size());
  
          OracleSchemaStatVisitor visitor = new OracleSchemaStatVisitor();
          for (SQLStatement statement : statementList) {
              statement.accept(visitor);
          }
  
          System.out.println("Tables : " + visitor.getTables());
          System.out.println("fields : " + visitor.getColumns());
          System.out.println("coditions : " + visitor.getConditions());
          System.out.println("relationships : " + visitor.getRelationships());
          System.out.println("orderBy : " + visitor.getOrderByColumns());
  
          assertEquals(1, visitor.getTables().size());
          assertEquals(1, visitor.getColumns().size());
          assertEquals(1, visitor.getConditions().size());
          assertEquals(0, visitor.getRelationships().size());
  
          assertEquals(1, visitor.getTables().size());
          assertTrue(visitor.getTables().containsKey(new TableStat.Name("dept_temp")));
          assertTrue(visitor.getColumns().contains(new TableStat.Column("dept_temp", "department_id")));
      }
  
      public void test_1() throws Exception {
          String sql = "CREATE OR REPLACE PROCEDURE p (" +
                  "  dept_no NUMBER" +
                  ") AS " +
                  "BEGIN" +
                  "  DELETE FROM dept_temp" +
                  "  WHERE department_id = dept_no;" +
                  " " +
                  "  IF SQL%NOTFOUND THEN" +
                  "    DBMS_OUTPUT.PUT_LINE (" +
                  "      'No department number');" +
                  "  ELSE" +
                  "    DBMS_OUTPUT.PUT_LINE ('Delete succeeded for department number');" +
                  "  END IF;" +
                  "END;" +
                  "/" +
                  "BEGIN" +
                  "  p(270);" +
                  "  p(400);" +
                  "END;";
  
          OracleStatementParser parser = new OracleStatementParser(sql);
          List<SQLStatement> statementList = parser.parseStatementList();
          print(statementList);
  
          assertEquals(3, statementList.size());
  
          OracleSchemaStatVisitor visitor = new OracleSchemaStatVisitor();
          for (SQLStatement statement : statementList) {
              statement.accept(visitor);
          }
  
          System.out.println("Tables : " + visitor.getTables());
          System.out.println("fields : " + visitor.getColumns());
          System.out.println("coditions : " + visitor.getConditions());
          System.out.println("relationships : " + visitor.getRelationships());
          System.out.println("orderBy : " + visitor.getOrderByColumns());
  
          assertEquals(1, visitor.getTables().size());
          assertEquals(1, visitor.getColumns().size());
          assertEquals(1, visitor.getConditions().size());
          assertEquals(0, visitor.getRelationships().size());
  
          assertEquals(1, visitor.getTables().size());
          assertTrue(visitor.getTables().containsKey(new TableStat.Name("dept_temp")));
          assertTrue(visitor.getColumns().contains(new TableStat.Column("dept_temp", "department_id")));
      }
  }
  