/*
* 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.sqlserver;
import org.junit.Assert;
import com.alibaba.druid.sql.SQLUtils;
import com.alibaba.druid.sql.ast.statement.SQLSelectStatement;
import com.alibaba.druid.sql.dialect.sqlserver.parser.SQLServerStatementParser;
import junit.framework.TestCase;
public class SQLServerTopTest extends TestCase {
public void test_isEmpty() throws Exception {
String sql = "SELECT TOP 10 * FROM T";
SQLServerStatementParser parser = new SQLServerStatementParser(sql);
SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
Assert.assertEquals("SELECT TOP 10 *\nFROM T", SQLUtils.toSQLServerString(stmt));
Assert.assertEquals("select top 10 *\nfrom T", SQLUtils.toSQLServerString(stmt, SQLUtils.DEFAULT_LCASE_FORMAT_OPTION));
}
}