| /* ==================================================================== |
| 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.poi.ss.formula.functions; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| |
| import org.apache.poi.ss.formula.eval.ErrorEval; |
| import org.apache.poi.ss.formula.eval.NumberEval; |
| import org.apache.poi.ss.formula.eval.StringEval; |
| import org.apache.poi.ss.formula.eval.ValueEval; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Tests for {@link org.apache.poi.ss.formula.functions.Oct2Dec} |
| */ |
| final class TestOct2Dec { |
| |
| private static ValueEval invokeValue(String number1) { |
| ValueEval[] args = new ValueEval[] { new StringEval(number1) }; |
| return new Oct2Dec().evaluate(args, -1, -1); |
| } |
| |
| private static void confirmValue(String msg, String number1, String expected) { |
| ValueEval result = invokeValue(number1); |
| assertEquals(NumberEval.class, result.getClass()); |
| assertEquals(expected, ((NumberEval) result).getStringValue(), msg); |
| } |
| |
| private static void confirmValueError(String msg, String number1, ErrorEval numError) { |
| ValueEval result = invokeValue(number1); |
| assertEquals(ErrorEval.class, result.getClass()); |
| assertEquals(numError, result, msg); |
| } |
| |
| @Test |
| void testBasic() { |
| confirmValue("Converts octal '' to decimal (0)", "", "0"); |
| confirmValue("Converts octal 54 to decimal (44)", "54", "44"); |
| confirmValue("Converts octal 7777777533 to decimal (-165)", "7777777533", "-165"); |
| confirmValue("Converts octal 7000000000 to decimal (-134217728)", "7000000000", "-134217728"); |
| confirmValue("Converts octal 7776667533 to decimal (-299173)", "7776667533", "-299173"); |
| } |
| |
| @Test |
| void testErrors() { |
| confirmValueError("not a valid octal number","ABCDEFGH", ErrorEval.NUM_ERROR); |
| confirmValueError("not a valid octal number","99999999", ErrorEval.NUM_ERROR); |
| confirmValueError("not a valid octal number","3.14159", ErrorEval.NUM_ERROR); |
| } |
| } |