TestXSSFName.java

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   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
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       http://www.apache.org/licenses/LICENSE-2.0

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   distributed under the License is distributed on an "AS IS" BASIS,
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package org.apache.poi.xssf.usermodel;

import static org.junit.Assert.*;

import java.io.IOException;
import java.util.Arrays;
import org.junit.Test;

import org.apache.poi.ss.usermodel.BaseTestNamedRange;
import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.xssf.XSSFTestDataSamples;
import org.apache.poi.xssf.XSSFITestDataProvider;

/**
 * @author Yegor Kozlov
 */
public final class TestXSSFName extends BaseTestNamedRange {

    public TestXSSFName() {
        super(XSSFITestDataProvider.instance);
    }

    //TODO combine testRepeatingRowsAndColums() for HSSF and XSSF
    @Test
    public void testRepeatingRowsAndColums() throws Exception {
        // First test that setting RR&C for same sheet more than once only creates a
        // single  Print_Titles built-in record
        XSSFWorkbook wb = new XSSFWorkbook();
        XSSFSheet sheet1 = wb.createSheet("First Sheet");

        sheet1.setRepeatingRows(null);
        sheet1.setRepeatingColumns(null);

        // set repeating rows and columns twice for the first sheet
        for (int i = 0; i < 2; i++) {
          sheet1.setRepeatingRows(CellRangeAddress.valueOf("1:4"));
          sheet1.setRepeatingColumns(CellRangeAddress.valueOf("A:A"));
            //sheet.createFreezePane(0, 3);
        }
        assertEquals(1, wb.getNumberOfNames());
        XSSFName nr1 = wb.getName(XSSFName.BUILTIN_PRINT_TITLE);

        assertEquals("'First Sheet'!$A:$A,'First Sheet'!$1:$4", nr1.getRefersToFormula());

        //remove the columns part
        sheet1.setRepeatingColumns(null);
        assertEquals("'First Sheet'!$1:$4", nr1.getRefersToFormula());

        //revert
        sheet1.setRepeatingColumns(CellRangeAddress.valueOf("A:A"));

        //remove the rows part
        sheet1.setRepeatingRows(null);
        assertEquals("'First Sheet'!$A:$A", nr1.getRefersToFormula());

        //revert
        sheet1.setRepeatingRows(CellRangeAddress.valueOf("1:4"));

        // Save and re-open
        XSSFWorkbook nwb = XSSFTestDataSamples.writeOutAndReadBack(wb);
        wb.close();
        
        assertEquals(1, nwb.getNumberOfNames());
        nr1 = nwb.getName(XSSFName.BUILTIN_PRINT_TITLE);

        assertEquals("'First Sheet'!$A:$A,'First Sheet'!$1:$4", nr1.getRefersToFormula());

        // check that setting RR&C on a second sheet causes a new Print_Titles built-in
        // name to be created
        XSSFSheet sheet2 = nwb.createSheet("SecondSheet");
        sheet2.setRepeatingRows(CellRangeAddress.valueOf("1:1"));
        sheet2.setRepeatingColumns(CellRangeAddress.valueOf("B:C"));

        assertEquals(2, nwb.getNumberOfNames());
        XSSFName nr2 = nwb.getNames(XSSFName.BUILTIN_PRINT_TITLE).get(1);

        assertEquals(XSSFName.BUILTIN_PRINT_TITLE, nr2.getNameName());
        assertEquals("SecondSheet!$B:$C,SecondSheet!$1:$1", nr2.getRefersToFormula());

        sheet2.setRepeatingRows(null);
        sheet2.setRepeatingColumns(null);
        nwb.close();
    }

    @Test
    public void testSetNameName() throws Exception {
        // Test that renaming named ranges doesn't break our new named range map
        XSSFWorkbook wb = new XSSFWorkbook();
        wb.createSheet("First Sheet");

        // Two named ranges called "name1", one scoped to sheet1 and one globally
        XSSFName nameSheet1 = wb.createName();
        nameSheet1.setNameName("name1");
        nameSheet1.setRefersToFormula("'First Sheet'!$A$1");
        nameSheet1.setSheetIndex(0);

        XSSFName nameGlobal = wb.createName();
        nameGlobal.setNameName("name1");
        nameGlobal.setRefersToFormula("'First Sheet'!$B$1");

        // Rename sheet-scoped name to "name2", check everything is updated properly
        // and that the other name is unaffected
        nameSheet1.setNameName("name2");
        assertEquals(1, wb.getNames("name1").size());
        assertEquals(1, wb.getNames("name2").size());
        assertEquals(nameGlobal, wb.getName("name1"));
        assertEquals(nameSheet1, wb.getName("name2"));

        // Rename the other name to "name" and check everything again
        nameGlobal.setNameName("name2");
        assertEquals(0, wb.getNames("name1").size());
        assertEquals(2, wb.getNames("name2").size());
        assertTrue(wb.getNames("name2").contains(nameGlobal));
        assertTrue(wb.getNames("name2").contains(nameSheet1));

        wb.close();
    }

    //github-55
    @Test
    public void testSetNameNameCellAddress() throws IOException {
        XSSFWorkbook wb = new XSSFWorkbook();
        wb.createSheet("First Sheet");
        XSSFName name = wb.createName();

        // Cell addresses/references are not allowed
        for (String ref : Arrays.asList("A1", "$A$1", "A1:B2")) {
            try {
                name.setNameName(ref);
                fail("cell addresses are not allowed: " + ref);
            } catch (final IllegalArgumentException e) {
                // expected
            }
        }

        // Name that looks similar to a cell reference but is outside the cell reference row and column limits
        name.setNameName("A0");
        name.setNameName("F04030020010");
        name.setNameName("XFDXFD10");
    }
}