/*
- * Svjatoslav Commons - shared library of common functionality.
- * Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 3 of the GNU Lesser General Public License
- * or later as published by the Free Software Foundation.
+ * Svjatoslav Commons - shared library of common functionality. Author: Svjatoslav Agejenko.
+ * This project is released under Creative Commons Zero (CC0) license.
*/
-
package eu.svjatoslav.commons.string;
import org.junit.Test;
public class String2Test {
@Test
- public void testCutLeft() {
+ public void testTrimPrefix() {
final String2 s = new String2("this is a test");
- assertEquals("this ", s.trimLeft(5));
- assertEquals("is ", s.trimLeft(3));
- assertEquals("a ", s.trimLeft(2));
- assertEquals("test", s.trimLeft(25));
- assertEquals("", s.trimLeft(5));
+ assertEquals("is a test", s.trimPrefix(5).toString());
+ assertEquals("a test", s.trimPrefix(3).toString());
+ assertEquals("test", s.trimPrefix(2).toString());
+ assertEquals("", s.trimPrefix(500).toString());
+ }
+
+ @Test
+ public void testTrimSuffix() {
+ final String2 s = new String2("this is a test");
+
+ assertEquals("this is a", s.trimSuffix(5).toString());
+ assertEquals("this is", s.trimSuffix(2).toString());
+ assertEquals("this", s.trimSuffix(3).toString());
+ assertEquals("", s.trimSuffix(500).toString());
}
+
@Test
public void testEnforceLength() {
final String2 s = new String2("12345678");