/* ==================================================================== 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 static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNull; import static org.junit.Assert.fail; import java.io.IOException; import org.apache.poi.ss.usermodel.BaseTestSheetShiftRows; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.Comment; 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.ss.util.CellAddress; import org.apache.poi.ss.util.CellUtil; import org.apache.poi.xssf.XSSFITestDataProvider; import org.apache.poi.xssf.XSSFTestDataSamples; import org.junit.Test; public final class TestXSSFSheetShiftRows extends BaseTestSheetShiftRows { public TestXSSFSheetShiftRows(){ super(XSSFITestDataProvider.instance); } @Override @Test public void testShiftRowBreaks() { // disabled test from superclass // TODO - support shifting of page breaks } @Test public void testBug54524() throws IOException { XSSFWorkbook workbook = XSSFTestDataSamples.openSampleWorkbook("54524.xlsx"); XSSFSheet sheet = workbook.getSheetAt(0); sheet.shiftRows(3, 5, -1); Cell cell = CellUtil.getCell(sheet.getRow(1), 0); assertEquals(1.0, cell.getNumericCellValue(), 0); cell = CellUtil.getCell(sheet.getRow(2), 0); assertEquals("SUM(A2:A2)", cell.getCellFormula()); cell = CellUtil.getCell(sheet.getRow(3), 0); assertEquals("X", cell.getStringCellValue()); workbook.close(); } @Test public void testBug53798() throws IOException { // NOTE that for HSSF (.xls) negative shifts combined with positive ones do work as expected Workbook wb = XSSFTestDataSamples.openSampleWorkbook("53798.xlsx"); Sheet testSheet = wb.getSheetAt(0); // 1) corrupted xlsx (unreadable data in the first row of a shifted group) already comes about // when shifted by less than -1 negative amount (try -2) testSheet.shiftRows(3, 3, -2); Row newRow = null; Cell newCell = null; // 2) attempt to create a new row IN PLACE of a removed row by a negative shift causes corrupted // xlsx file with unreadable data in the negative shifted row. // NOTE it's ok to create any other row. newRow = testSheet.createRow(3); newCell = newRow.createCell(0); newCell.setCellValue("new Cell in row "+newRow.getRowNum()); // 3) once a negative shift has been made any attempt to shift another group of rows // (note: outside of previously negative shifted rows) by a POSITIVE amount causes POI exception: // org.apache.xmlbeans.impl.values.XmlValueDisconnectedException. // NOTE: another negative shift on another group of rows is successful, provided no new rows in // place of previously shifted rows were attempted to be created as explained above. // -- CHANGE the shift to positive once the behaviour of the above has been tested testSheet.shiftRows(6, 7, 1); Workbook read = XSSFTestDataSamples.writeOutAndReadBack(wb); wb.close(); assertNotNull(read); Sheet readSheet = read.getSheetAt(0); verifyCellContent(readSheet, 0, "0.0"); verifyCellContent(readSheet, 1, "3.0"); verifyCellContent(readSheet, 2, "2.0"); verifyCellContent(readSheet, 3, "new Cell in row 3"); verifyCellContent(readSheet, 4, "4.0"); verifyCellContent(readSheet, 5, "5.0"); verifyCellContent(readSheet, 6, null); verifyCellContent(readSheet, 7, "6.0"); verifyCellContent(readSheet, 8, "7.0"); read.close(); } private void verifyCellContent(Sheet readSheet, int row, String expect) { Row readRow = readSheet.getRow(row); if(expect == null) { assertNull(readRow); return; } Cell readCell = readRow.getCell(0); if(readCell.getCellType() == Cell.CELL_TYPE_NUMERIC) { assertEquals(expect, Double.toString(readCell.getNumericCellValue())); } else { assertEquals(expect, readCell.getStringCellValue()); } } @Test public void testBug53798a() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("53798.xlsx"); Sheet testSheet = wb.getSheetAt(0); testSheet.shiftRows(3, 3, -1); for (Row r : testSheet) { r.getRowNum(); } testSheet.shiftRows(6, 6, 1); Workbook read = XSSFTestDataSamples.writeOutAndReadBack(wb); wb.close(); assertNotNull(read); Sheet readSheet = read.getSheetAt(0); verifyCellContent(readSheet, 0, "0.0"); verifyCellContent(readSheet, 1, "1.0"); verifyCellContent(readSheet, 2, "3.0"); verifyCellContent(readSheet, 3, null); verifyCellContent(readSheet, 4, "4.0"); verifyCellContent(readSheet, 5, "5.0"); verifyCellContent(readSheet, 6, null); verifyCellContent(readSheet, 7, "6.0"); verifyCellContent(readSheet, 8, "8.0"); read.close(); } @Test public void testBug56017() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("56017.xlsx"); Sheet sheet = wb.getSheetAt(0); Comment comment = sheet.getCellComment(new CellAddress(0, 0)); assertNotNull(comment); assertEquals("Amdocs", comment.getAuthor()); assertEquals("Amdocs:\ntest\n", comment.getString().getString()); sheet.shiftRows(0, 1, 1); // comment in row 0 is gone comment = sheet.getCellComment(new CellAddress(0, 0)); assertNull(comment); // comment is now in row 1 comment = sheet.getCellComment(new CellAddress(1, 0)); assertNotNull(comment); assertEquals("Amdocs", comment.getAuthor()); assertEquals("Amdocs:\ntest\n", comment.getString().getString()); Workbook wbBack = XSSFTestDataSamples.writeOutAndReadBack(wb); wb.close(); assertNotNull(wbBack); Sheet sheetBack = wbBack.getSheetAt(0); // comment in row 0 is gone comment = sheetBack.getCellComment(new CellAddress(0, 0)); assertNull(comment); // comment is now in row 1 comment = sheetBack.getCellComment(new CellAddress(1, 0)); assertNotNull(comment); assertEquals("Amdocs", comment.getAuthor()); assertEquals("Amdocs:\ntest\n", comment.getString().getString()); wbBack.close(); } @Test public void test57171() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("57171_57163_57165.xlsx"); assertEquals(5, wb.getActiveSheetIndex()); removeAllSheetsBut(5, wb); // 5 is the active / selected sheet assertEquals(0, wb.getActiveSheetIndex()); Workbook wbRead = XSSFTestDataSamples.writeOutAndReadBack(wb); wb.close(); assertEquals(0, wbRead.getActiveSheetIndex()); wbRead.removeSheetAt(0); assertEquals(0, wbRead.getActiveSheetIndex()); wbRead.close(); } @Test public void test57163() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("57171_57163_57165.xlsx"); assertEquals(5, wb.getActiveSheetIndex()); wb.removeSheetAt(0); assertEquals(4, wb.getActiveSheetIndex()); wb.close(); } @Test public void testSetSheetOrderAndAdjustActiveSheet() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("57171_57163_57165.xlsx"); assertEquals(5, wb.getActiveSheetIndex()); // move the sheets around in all possible combinations to check that the active sheet // is set correctly in all cases wb.setSheetOrder(wb.getSheetName(5), 4); assertEquals(4, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(5), 5); assertEquals(4, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(3), 5); assertEquals(3, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(4), 5); assertEquals(3, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(2), 2); assertEquals(3, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(2), 1); assertEquals(3, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(3), 5); assertEquals(5, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(4, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(3, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(2, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(1, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(0, wb.getActiveSheetIndex()); wb.setSheetOrder(wb.getSheetName(0), 5); assertEquals(5, wb.getActiveSheetIndex()); wb.close(); } @Test public void testRemoveSheetAndAdjustActiveSheet() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("57171_57163_57165.xlsx"); assertEquals(5, wb.getActiveSheetIndex()); wb.removeSheetAt(0); assertEquals(4, wb.getActiveSheetIndex()); wb.setActiveSheet(3); assertEquals(3, wb.getActiveSheetIndex()); wb.removeSheetAt(4); assertEquals(3, wb.getActiveSheetIndex()); wb.removeSheetAt(3); assertEquals(2, wb.getActiveSheetIndex()); wb.removeSheetAt(0); assertEquals(1, wb.getActiveSheetIndex()); wb.removeSheetAt(1); assertEquals(0, wb.getActiveSheetIndex()); wb.removeSheetAt(0); assertEquals(0, wb.getActiveSheetIndex()); try { wb.removeSheetAt(0); fail("Should catch exception as no more sheets are there"); } catch (IllegalArgumentException e) { // expected } assertEquals(0, wb.getActiveSheetIndex()); wb.createSheet(); assertEquals(0, wb.getActiveSheetIndex()); wb.removeSheetAt(0); assertEquals(0, wb.getActiveSheetIndex()); wb.close(); } @Test public void test57165() throws IOException { Workbook wb = XSSFTestDataSamples.openSampleWorkbook("57171_57163_57165.xlsx"); assertEquals(5, wb.getActiveSheetIndex()); removeAllSheetsBut(3, wb); assertEquals(0, wb.getActiveSheetIndex()); wb.createSheet("New Sheet1"); assertEquals(0, wb.getActiveSheetIndex()); wb.cloneSheet(0); // Throws exception here wb.setSheetName(1, "New Sheet"); assertEquals(0, wb.getActiveSheetIndex()); wb.close(); } private static void removeAllSheetsBut(int sheetIndex, Workbook wb) { int sheetNb = wb.getNumberOfSheets(); // Move this sheet at the first position wb.setSheetOrder(wb.getSheetName(sheetIndex), 0); // Must make this sheet active (otherwise, for XLSX, Excel might protest that active sheet no longer exists) // I think POI should automatically handle this case when deleting sheets... // wb.setActiveSheet(0); for (int sn = sheetNb - 1; sn > 0; sn--) { wb.removeSheetAt(sn); } } @Test public void testBug57828_OnlyOneCommentShiftedInRow() throws IOException { XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("57828.xlsx"); XSSFSheet sheet = wb.getSheetAt(0); Comment comment1 = sheet.getCellComment(new CellAddress(2, 1)); assertNotNull(comment1); Comment comment2 = sheet.getCellComment(new CellAddress(2, 2)); assertNotNull(comment2); Comment comment3 = sheet.getCellComment(new CellAddress(1, 1)); assertNull("NO comment in (1,1) and it should be null", comment3); sheet.shiftRows(2, 2, -1); comment3 = sheet.getCellComment(new CellAddress(1, 1)); assertNotNull("Comment in (2,1) moved to (1,1) so its not null now.", comment3); comment1 = sheet.getCellComment(new CellAddress(2, 1)); assertNull("No comment currently in (2,1) and hence it is null", comment1); comment2 = sheet.getCellComment(new CellAddress(1, 2)); assertNotNull("Comment in (2,2) should have moved as well because of shift rows. But its not", comment2); wb.close(); } }