/*
 * Copyright (c) 2004-2022, University of Oslo
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * Neither the name of the HISP project nor the names of its contributors may
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.hisp.dhis.common;

import static org.junit.jupiter.api.Assertions.assertEquals;

import org.junit.jupiter.api.Test;

class InQueryFilterTest
{

    @Test
    void verifyInWithTextParameters()
    {
        executeTest( "aFilter1;aFilter2", true, "aField in ('aFilter1','aFilter2') " );
    }

    @Test
    void verifyInWithNumberParameters()
    {
        executeTest( "1;2;3", false, "aField in (1,2,3) " );
    }

    @Test
    void verifyInWithNullAndTextParameters()
    {
        executeTest( "NV;aFilter1", true, "(aField in ('aFilter1') or aField is null ) " );
    }

    @Test
    void verifyInWithNullAndNumberParameters()
    {
        executeTest( "NV;1", false, "(aField in (1) or aField is null ) " );
    }

    @Test
    void verifyInWithNullOnly()
    {
        executeTest( "NV", true, "aField is null " );
    }

    private void executeTest( String filterValue, boolean isText, String expected )
    {
        assertEquals( new InQueryFilter( "aField", filterValue, isText ).getSqlFilter(), expected );
    }
}
