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//
// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
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package org.talend.dataquality.datamasking.functions;
import static org.junit.Assert.assertEquals;
import java.util.Random;
import org.junit.Test;
/**
* created by jgonzalez on 29 juin 2015 Detailled comment
*
*/
public class ReplaceLastCharsStringTest {
private String output;
private String input = "123456";
private ReplaceLastCharsString rlcs = new ReplaceLastCharsString();
@Test
public void testGood() {
rlcs.parse("3", false, new Random(42));
output = rlcs.generateMaskedRow(input);
assertEquals(output, "123830");
}
@Test
public void testEmpty() {
rlcs.setKeepEmpty(true);
output = rlcs.generateMaskedRow("");
assertEquals("", output); //$NON-NLS-1$
}
@Test
public void testDummyGood() {
rlcs.parse("7", false, new Random(42));
output = rlcs.generateMaskedRow(input);
assertEquals(output, "830807");
}
}