| /* ==================================================================== |
| 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.ptg; |
| |
| import static org.junit.jupiter.api.Assertions.assertArrayEquals; |
| |
| import org.apache.poi.hssf.record.TestcaseRecordInputStream; |
| import org.apache.poi.util.HexRead; |
| import org.apache.poi.util.LittleEndianInput; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Tests for {@link AttrPtg}. |
| */ |
| final class TestAttrPtg extends BaseTestPtg { |
| |
| /** |
| * Fix for bug visible around svn r706772. |
| */ |
| @Test |
| void testReserializeAttrChoose() { |
| byte[] data = HexRead.readFromString("19, 04, 03, 00, 08, 00, 11, 00, 1A, 00, 23, 00"); |
| LittleEndianInput in = TestcaseRecordInputStream.createLittleEndian(data); |
| Ptg[] ptgs = Ptg.readTokens(data.length, in); |
| byte[] data2 = new byte[data.length]; |
| // ArrayIndexOutOfBoundsException -> incorrect re-serialization of tAttrChoose |
| Ptg.serializePtgs(ptgs, data2, 0); |
| assertArrayEquals(data, data2); |
| } |
| } |