main/src/test/java/org/apache/poi/ss/util/TestAreaReference.java

/* ====================================================================
   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.
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package org.apache.poi.ss.util;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.SpreadsheetVersion;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.junit.jupiter.api.Test;

/**
 * Test for {@link AreaReference} handling of max rows.
 *
 * @author David North
 */
class TestAreaReference {
    @Test
    void testWholeColumn() {
        AreaReference oldStyle = AreaReference.getWholeColumn(SpreadsheetVersion.EXCEL97, "A", "B");
        assertEquals(0, oldStyle.getFirstCell().getCol());
        assertEquals(0, oldStyle.getFirstCell().getRow());
        assertEquals(1, oldStyle.getLastCell().getCol());
        assertEquals(SpreadsheetVersion.EXCEL97.getLastRowIndex(), oldStyle.getLastCell().getRow());
        assertTrue(oldStyle.isWholeColumnReference());

        AreaReference oldStyleNonWholeColumn = new AreaReference("A1:B23", SpreadsheetVersion.EXCEL97);
        assertFalse(oldStyleNonWholeColumn.isWholeColumnReference());

        AreaReference newStyle = AreaReference.getWholeColumn(SpreadsheetVersion.EXCEL2007, "A", "B");
        assertEquals(0, newStyle.getFirstCell().getCol());
        assertEquals(0, newStyle.getFirstCell().getRow());
        assertEquals(1, newStyle.getLastCell().getCol());
        assertEquals(SpreadsheetVersion.EXCEL2007.getLastRowIndex(), newStyle.getLastCell().getRow());
        assertTrue(newStyle.isWholeColumnReference());

        AreaReference newStyleNonWholeColumn = new AreaReference("A1:B23", SpreadsheetVersion.EXCEL2007);
        assertFalse(newStyleNonWholeColumn.isWholeColumnReference());
    }

    @Test
    void testWholeRow() {
        AreaReference oldStyle = AreaReference.getWholeRow(SpreadsheetVersion.EXCEL97, "1", "2");
        assertEquals(0, oldStyle.getFirstCell().getCol());
        assertEquals(0, oldStyle.getFirstCell().getRow());
        assertEquals(SpreadsheetVersion.EXCEL97.getLastColumnIndex(), oldStyle.getLastCell().getCol());
        assertEquals(1, oldStyle.getLastCell().getRow());

        AreaReference newStyle = AreaReference.getWholeRow(SpreadsheetVersion.EXCEL2007, "1", "2");
        assertEquals(0, newStyle.getFirstCell().getCol());
        assertEquals(0, newStyle.getFirstCell().getRow());
        assertEquals(SpreadsheetVersion.EXCEL2007.getLastColumnIndex(), newStyle.getLastCell().getCol());
        assertEquals(1, newStyle.getLastCell().getRow());
    }

    @Test
    void test62810() {
        final Workbook wb = new HSSFWorkbook();
        final Sheet sheet = wb.createSheet("Ctor test");
        final String sheetName = sheet.getSheetName();
        final CellReference topLeft = new CellReference(sheetName, 1, 1, true, true);
        final CellReference bottomRight = new CellReference(sheetName, 5, 10, true, true);
        final AreaReference goodAreaRef = new AreaReference(topLeft, bottomRight, SpreadsheetVersion.EXCEL2007);
        final AreaReference badAreaRef = new AreaReference(bottomRight, topLeft, SpreadsheetVersion.EXCEL2007);

        assertEquals("'Ctor test'!$B$2", topLeft.formatAsString());
        assertEquals("'Ctor test'!$K$6", bottomRight.formatAsString());
        assertEquals("'Ctor test'!$B$2:$K$6", goodAreaRef.formatAsString());
        assertEquals("'Ctor test'!$B$2:$K$6", badAreaRef.formatAsString());
    }
}