package com.alipay.zdal.test.ut.sqlparser.oracle;
import java.util.List;
import org.junit.Test;
import junit.framework.Assert;
import com.alipay.zdal.parser.sql.ast.SQLStatement;
import com.alipay.zdal.parser.sql.dialect.oracle.parser.OracleStatementParser;
import com.alipay.zdal.parser.sql.dialect.oracle.visitor.OracleSchemaStatVisitor;
import com.alipay.zdal.parser.sql.stat.TableStat;
public class OracleCreateProcedureTest1 {
@Test
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 ' || dept_no" + " );"
+ " ELSE" + " DBMS_OUTPUT.PUT_LINE ('No department number ' || dept_no);"
+ " END IF;" + "END;" + "/" + "BEGIN" + " p(270);" + " p(400);" + "END;"; //
OracleStatementParser parser = new OracleStatementParser(sql);
List<SQLStatement> statementList = parser.parseStatementList();
Assert.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());
Assert.assertEquals(1, visitor.getTables().size());
Assert.assertTrue(visitor.getTables().containsKey(new TableStat.Name("dept_temp")));
// Assert.assertEquals(7, visitor.getColumns().size());
Assert.assertEquals(2, visitor.getConditions().size());
Assert.assertEquals(1, visitor.getRelationships().size());
// Assert.assertTrue(visitor.getColumns().contains(new TableStat.Column("employees", "salary")));
}
}