/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* 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
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package org.pentaho.di.core.database;
import org.junit.Test;
import org.mockito.Mockito;
import static org.junit.Assert.*;
import static org.mockito.Mockito.*;
import java.util.Properties;
/**
* User: RFellows Date: 3/4/13
*/
public class BaseDatabaseMetaTest {
@Test
public void testPreserveReservedCase() {
BaseDatabaseMeta meta = mock( BaseDatabaseMeta.class, Mockito.CALLS_REAL_METHODS );
meta.setAttributes( new Properties() );
assertTrue( "Default value of 'preserve reserved words case' attribute is FALSE", meta.preserveReservedCase() );
}
@Test
public void testGetSafeFieldname_space() throws Exception {
BaseDatabaseMeta meta = mock( BaseDatabaseMeta.class, Mockito.CALLS_REAL_METHODS );
String expected = "hello_world";
String fieldname = "hello world";
String result = meta.getSafeFieldname( fieldname );
assertEquals( expected, result );
}
@Test
public void testGetSafeFieldname_beginingWithNumber() throws Exception {
BaseDatabaseMeta meta = mock( BaseDatabaseMeta.class, Mockito.CALLS_REAL_METHODS );
String expected = "_2B";
String fieldname = "2B";
String result = meta.getSafeFieldname( fieldname );
assertEquals( expected, result );
}
@Test
public void testGetSafeFieldname_reservedWord() throws Exception {
BaseDatabaseMeta meta = mock( BaseDatabaseMeta.class, Mockito.CALLS_REAL_METHODS );
when( meta.getReservedWords() ).thenReturn( new String[] { "CASE", "JOIN" } );
String expected = "case_";
String fieldname = "case";
String result = meta.getSafeFieldname( fieldname );
assertEquals( expected, result );
}
@Test
public void testGetSafeFieldname_nonAlphaNumericChars() throws Exception {
BaseDatabaseMeta meta = mock( BaseDatabaseMeta.class, Mockito.CALLS_REAL_METHODS );
String expected = "what_the_";
String fieldname = "what the *#&@(@!?";
String result = meta.getSafeFieldname( fieldname );
assertEquals( expected, result );
}
}