/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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
* limitations under the License.
*/
package org.apache.tika.parser.iwork;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
/**
* Test class for the <code>AutoPageNumberUtils</code> helper class.
*/
public class AutoPageNumberUtilsTest {
/**
* Check upper-case alpha-numeric numbers are generated based on the
* input page number.
*/
@Test
public void testAlphaUpper() {
assertEquals("A", AutoPageNumberUtils.asAlphaNumeric(1));
assertEquals("Z", AutoPageNumberUtils.asAlphaNumeric(26));
assertEquals("AA", AutoPageNumberUtils.asAlphaNumeric(27));
assertEquals("ZZ", AutoPageNumberUtils.asAlphaNumeric(52));
assertEquals("AAA", AutoPageNumberUtils.asAlphaNumeric(53));
assertEquals("ZZZ", AutoPageNumberUtils.asAlphaNumeric(78));
}
/**
* Check lower-case alpha-numeric numbers are generated based on the
* input page number.
*/
@Test
public void testAlphaLower() {
assertEquals("a", AutoPageNumberUtils.asAlphaNumericLower(1));
assertEquals("z", AutoPageNumberUtils.asAlphaNumericLower(26));
assertEquals("aa", AutoPageNumberUtils.asAlphaNumericLower(27));
assertEquals("zz", AutoPageNumberUtils.asAlphaNumericLower(52));
assertEquals("aaa", AutoPageNumberUtils.asAlphaNumericLower(53));
assertEquals("zzz", AutoPageNumberUtils.asAlphaNumericLower(78));
}
/**
* Check upper-case Roman numerals numbers are generated based on the
* input page number.
*/
@Test
public void testRomanUpper() {
assertEquals("I", AutoPageNumberUtils.asRomanNumerals(1));
assertEquals("XXVI", AutoPageNumberUtils.asRomanNumerals(26));
assertEquals("XXVII", AutoPageNumberUtils.asRomanNumerals(27));
}
/**
* Check lower-case Roman numerals numbers are generated based on the
* input page number.
*/
@Test
public void testRomanLower() {
assertEquals("i", AutoPageNumberUtils.asRomanNumeralsLower(1));
assertEquals("xxvi", AutoPageNumberUtils.asRomanNumeralsLower(26));
assertEquals("xxvii", AutoPageNumberUtils.asRomanNumeralsLower(27));
}
}