/* ==================================================================== 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.xssf.eventusermodel; import static org.apache.poi.POITestCase.assertContains; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; import java.io.InputStream; import java.util.ArrayList; import java.util.List; import org.apache.poi.POIDataSamples; import org.apache.poi.openxml4j.opc.OPCPackage; import org.apache.poi.ss.usermodel.DataFormatter; import org.apache.poi.xssf.binary.XSSFBSharedStringsTable; import org.apache.poi.xssf.binary.XSSFBSheetHandler; import org.apache.poi.xssf.binary.XSSFBStylesTable; import org.apache.poi.xssf.usermodel.XSSFComment; import org.junit.jupiter.api.Test; class TestXSSFBReader { private static POIDataSamples _ssTests = POIDataSamples.getSpreadSheetInstance(); @Test void testBasic() throws Exception { List sheetTexts = getSheets("testVarious.xlsb"); assertEquals(1, sheetTexts.size()); String xsxml = sheetTexts.get(0); assertContains(xsxml, "This is a string"); assertContains(xsxml, "13"); assertContains(xsxml, "13.12112313"); assertContains(xsxml, "$ 3.03"); assertContains(xsxml, "20%"); assertContains(xsxml, "13.12"); assertContains(xsxml, "1.23457E+14"); assertContains(xsxml, "1.23457E+15"); assertContains(xsxml, "46/1963");//custom format 1 assertContains(xsxml, "3/128");//custom format 2 assertContains(xsxml, "\n" + "\tlonger int\n" + "\t1.23457E+15\n" + "\tAllison, Timothy B.:\n" + "test comment2\n" + ""); assertContains(xsxml, "\n" + "\tcomment6Allison, Timothy B.:\n" + "comment6 actually in cell\n" + ""); assertContains(xsxml, "\n" + "\tAllison, Timothy B.:\n" + "comment7 end of file\n" + ""); assertContains(xsxml, "\n" + "\tAllison, Timothy B.:\n" + "comment8 end of file\n" + ""); assertContains(xsxml, "
OddLeftHeader OddCenterHeader OddRightHeader
"); assertContains(xsxml, ""); assertContains(xsxml, "
EvenLeftHeader EvenCenterHeader EvenRightHeader\n
"); assertContains(xsxml, ""); assertContains(xsxml, "
FirstPageLeftHeader FirstPageCenterHeader FirstPageRightHeader
"); assertContains(xsxml, ""); } @Test void testComments() throws Exception { List sheetTexts = getSheets("comments.xlsb"); String xsxml = sheetTexts.get(0); assertContains(xsxml, "\n" + "\tcomment top row1 (index0)\n" + "\trow1\n" + ""); assertContains(xsxml, "\n" + "\tAllison, Timothy B.:\n" + "comment row2 (index1)\n" + ""); assertContains(xsxml, "\n" + "\trow3comment top row3 (index2)\n" + "\trow3\n"); assertContains(xsxml, "\n" + "\tcomment top row4 (index3)\n" + "\trow4\n" + ""); } @Test void testAbsPath() throws Exception { try (OPCPackage pkg = OPCPackage.open(_ssTests.openResourceAsStream("testVarious.xlsb"))) { XSSFBReader r = new XSSFBReader(pkg); assertEquals("C:\\Users\\tallison\\Desktop\\working\\xlsb\\", r.getAbsPathMetadata()); } } private List getSheets(String testFileName) throws Exception { try (OPCPackage pkg = OPCPackage.open(_ssTests.openResourceAsStream(testFileName))) { List sheetTexts = new ArrayList<>(); XSSFBReader r = new XSSFBReader(pkg); // assertNotNull(r.getWorkbookData()); // assertNotNull(r.getSharedStringsData()); assertNotNull(r.getXSSFBStylesTable()); XSSFBSharedStringsTable sst = new XSSFBSharedStringsTable(pkg); XSSFBStylesTable xssfbStylesTable = r.getXSSFBStylesTable(); XSSFBReader.SheetIterator it = (XSSFBReader.SheetIterator) r.getSheetsData(); while (it.hasNext()) { InputStream is = it.next(); String name = it.getSheetName(); TestSheetHandler testSheetHandler = new TestSheetHandler(); testSheetHandler.startSheet(name); XSSFBSheetHandler sheetHandler = new XSSFBSheetHandler(is, xssfbStylesTable, it.getXSSFBSheetComments(), sst, testSheetHandler, new DataFormatter(), false); sheetHandler.parse(); testSheetHandler.endSheet(); sheetTexts.add(testSheetHandler.toString()); } return sheetTexts; } } @Test void testDate() throws Exception { List sheets = getSheets("date.xlsb"); assertEquals(1, sheets.size()); assertContains(sheets.get(0), "1/12/13"); } private static class TestSheetHandler implements XSSFSheetXMLHandler.SheetContentsHandler { private final StringBuilder sb = new StringBuilder(); void startSheet(String sheetName) { sb.append(""); } public void endSheet() { sb.append(""); } @Override public void startRow(int rowNum) { sb.append("\n"); } @Override public void endRow(int rowNum) { sb.append("\n"); } @Override public void cell(String cellReference, String formattedValue, XSSFComment comment) { formattedValue = (formattedValue == null) ? "" : formattedValue; if (comment == null) { sb.append("\n\t").append(formattedValue).append(""); } else { sb.append("\n\t") .append(formattedValue) .append("") .append(comment.getString().toString().trim()).append("") .append(""); } } @Override public void headerFooter(String text, boolean isHeader, String tagName) { if (isHeader) { sb.append("
").append(text).append("
"); } else { sb.append(""); } } @Override public String toString() { return sb.toString(); } } }