SQLServerGrantTest_2.java

package com.alibaba.druid.bvt.sql.sqlserver.grants;

import org.junit.Assert;

import com.alibaba.druid.sql.SQLUtils;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.dialect.sqlserver.parser.SQLServerStatementParser;
import com.alibaba.druid.sql.dialect.sqlserver.visitor.SQLServerSchemaStatVisitor;
import com.alibaba.druid.sql.parser.Token;
import com.alibaba.druid.util.JdbcConstants;

import junit.framework.TestCase;


public class SQLServerGrantTest_2 extends TestCase {
    public void test_grants() throws Exception {
        String sql = "GRANT IMPERSONATE ON USER::HamithaL TO AccountsPayable17;";
        SQLServerStatementParser parser = new SQLServerStatementParser(sql);
        SQLStatement stmt = parser.parseStatementList().get(0);
        parser.match(Token.EOF);

        SQLServerSchemaStatVisitor visitor = new SQLServerSchemaStatVisitor();
        stmt.accept(visitor);

        System.out.println("Tables : " + visitor.getTables());
        System.out.println("fields : " + visitor.getColumns());
        System.out.println("coditions : " + visitor.getConditions());
        System.out.println("orderBy : " + visitor.getOrderByColumns());

        String output = SQLUtils.toSQLString(stmt, JdbcConstants.SQL_SERVER);
        Assert.assertEquals("GRANT IMPERSONATE ON USER::HamithaL TO AccountsPayable17", output);

        Assert.assertEquals(0, visitor.getTables().size());
        Assert.assertEquals(0, visitor.getColumns().size());
    }
}