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- /* ====================================================================
- 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.usermodel;
-
- import java.io.IOException;
- import java.io.UnsupportedEncodingException;
- import java.util.Date;
-
- import junit.framework.TestCase;
-
- import org.apache.poi.hssf.HSSFTestDataSamples;
- import org.apache.poi.ss.usermodel.Cell;
- import org.apache.poi.ss.usermodel.DataFormatter;
- import org.apache.poi.ss.usermodel.Row;
- import org.apache.poi.ss.usermodel.Sheet;
- import org.apache.poi.ss.usermodel.Workbook;
- import org.apache.poi.xssf.SXSSFITestDataProvider;
- import org.apache.poi.xssf.XSSFTestDataSamples;
- import org.apache.poi.xssf.streaming.SXSSFWorkbook;
-
- /**
- * @author centic
- *
- * This testcase contains tests for bugs that are yet to be fixed. Therefore,
- * the standard ant test target does not run these tests. Run this testcase with
- * the single-test target. The names of the tests usually correspond to the
- * Bugzilla id's PLEASE MOVE tests from this class to TestBugs once the bugs are
- * fixed, so that they are then run automatically.
- */
- public final class TestUnfixedBugs extends TestCase {
- public void testBug54084Unicode() throws IOException {
- // sample XLSX with the same text-contents as the text-file above
- XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("54084 - Greek - beyond BMP.xlsx");
-
- verifyBug54084Unicode(wb);
-
- // OutputStream baos = new FileOutputStream("/tmp/test.xlsx");
- // try {
- // wb.write(baos);
- // } finally {
- // baos.close();
- // }
-
- // now write the file and read it back in
- XSSFWorkbook wbWritten = XSSFTestDataSamples.writeOutAndReadBack(wb);
- verifyBug54084Unicode(wbWritten);
-
- // finally also write it out via the streaming interface and verify that we still can read it back in
- Workbook wbStreamingWritten = SXSSFITestDataProvider.instance.writeOutAndReadBack(new SXSSFWorkbook(wb));
- verifyBug54084Unicode(wbStreamingWritten);
- }
-
- private void verifyBug54084Unicode(Workbook wb) throws UnsupportedEncodingException {
- // expected data is stored in UTF-8 in a text-file
- String testData = new String(HSSFTestDataSamples.getTestDataFileContent("54084 - Greek - beyond BMP.txt"), "UTF-8").trim();
-
- Sheet sheet = wb.getSheetAt(0);
- Row row = sheet.getRow(0);
- Cell cell = row.getCell(0);
-
- String value = cell.getStringCellValue();
- //System.out.println(value);
-
- assertEquals("The data in the text-file should exactly match the data that we read from the workbook", testData, value);
- }
-
- public void test54071() {
- Workbook workbook = XSSFTestDataSamples.openSampleWorkbook("54071.xlsx");
- Sheet sheet = workbook.getSheetAt(0);
- int rows = sheet.getPhysicalNumberOfRows();
- System.out.println(">> file rows is:"+(rows-1)+" <<");
- Row title = sheet.getRow(0);
-
- Date prev = null;
- for (int row = 1; row < rows; row++) {
- Row rowObj = sheet.getRow(row);
- for (int col = 0; col < 1; col++) {
- String titleName = title.getCell(col).toString();
- Cell cell = rowObj.getCell(col);
- if (titleName.startsWith("time")) {
- // here the output will produce ...59 or ...58 for the rows, probably POI is
- // doing some different rounding or some other small difference...
- System.out.println("==Time:"+cell.getDateCellValue());
- if(prev != null) {
- assertEquals(prev, cell.getDateCellValue());
- }
-
- prev = cell.getDateCellValue();
- }
- }
- }
- }
-
-
- public void test57236() {
- // Having very small numbers leads to different formatting, Excel uses the scientific notation, but POI leads to "0"
-
- /*
- DecimalFormat format = new DecimalFormat("#.##########", new DecimalFormatSymbols(Locale.getDefault()));
- double d = 3.0E-104;
- assertEquals("3.0E-104", format.format(d));
- */
-
- DataFormatter formatter = new DataFormatter(true);
-
- XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("57236.xlsx");
- for(int sheetNum = 0;sheetNum < wb.getNumberOfSheets();sheetNum++) {
- Sheet sheet = wb.getSheetAt(sheetNum);
- for(int rowNum = sheet.getFirstRowNum();rowNum < sheet.getLastRowNum();rowNum++) {
- Row row = sheet.getRow(rowNum);
- for(int cellNum = row.getFirstCellNum();cellNum < row.getLastCellNum();cellNum++) {
- Cell cell = row.getCell(cellNum);
- String fmtCellValue = formatter.formatCellValue(cell);
-
- System.out.println("Cell: " + fmtCellValue);
- assertNotNull(fmtCellValue);
- assertFalse(fmtCellValue.equals("0"));
- }
- }
- }
- }
- }
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