// ============================================================================ // // 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 // 9 rue Pages 92150 Suresnes, France // // ============================================================================ package org.talend.dataquality.datamasking.functions; import static org.junit.Assert.assertEquals; import java.util.Random; import org.junit.Test; /** * created by jgonzalez on 25 juin 2015 Detailled comment * */ public class RemoveLastCharsStringTest { private String input = "Steve"; //$NON-NLS-1$ private String output; private RemoveLastCharsString rlcs = new RemoveLastCharsString(); @Test public void test() { rlcs.parse("2", false, new Random(42)); output = rlcs.generateMaskedRow(input); assertEquals(output, "Ste"); //$NON-NLS-1$ } @Test public void testEmpty() { rlcs.setKeepEmpty(true); output = rlcs.generateMaskedRow(""); assertEquals("", output); //$NON-NLS-1$ } @Test public void testDummyGood() { rlcs.parse("10", false, new Random(42)); output = rlcs.generateMaskedRow(input); assertEquals(output, ""); //$NON-NLS-1$ } }