361 lines
13 KiB
Java
361 lines
13 KiB
Java
/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.hssf.record;
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import junit.framework.AssertionFailedError;
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import junit.framework.TestCase;
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import org.apache.poi.hssf.record.CFRuleRecord.ComparisonOperator;
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import org.apache.poi.hssf.record.cf.BorderFormatting;
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import org.apache.poi.hssf.record.cf.FontFormatting;
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import org.apache.poi.hssf.record.cf.PatternFormatting;
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import org.apache.poi.hssf.record.formula.Ptg;
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import org.apache.poi.hssf.record.formula.RefNPtg;
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import org.apache.poi.hssf.record.formula.RefPtg;
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import org.apache.poi.hssf.usermodel.HSSFWorkbook;
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import org.apache.poi.hssf.util.HSSFColor;
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import org.apache.poi.util.LittleEndian;
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/**
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* Tests the serialization and deserialization of the TestCFRuleRecord
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* class works correctly.
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*
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* @author Dmitriy Kumshayev
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*/
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public final class TestCFRuleRecord extends TestCase
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{
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public void testCreateCFRuleRecord ()
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{
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HSSFWorkbook workbook = new HSSFWorkbook();
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CFRuleRecord record = CFRuleRecord.create(workbook, "7");
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testCFRuleRecord(record);
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// Serialize
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byte [] serializedRecord = record.serialize();
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// Strip header
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byte [] recordData = new byte[serializedRecord.length-4];
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System.arraycopy(serializedRecord, 4, recordData, 0, recordData.length);
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// Deserialize
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record = new CFRuleRecord(new TestcaseRecordInputStream(CFRuleRecord.sid, (short)recordData.length, recordData));
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// Serialize again
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byte[] output = record.serialize();
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// Compare
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assertEquals("Output size", recordData.length+4, output.length); //includes sid+recordlength
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for (int i = 0; i < recordData.length;i++)
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{
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assertEquals("CFRuleRecord doesn't match", recordData[i], output[i+4]);
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}
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}
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private void testCFRuleRecord(CFRuleRecord record)
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{
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FontFormatting fontFormatting = new FontFormatting();
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testFontFormattingAccessors(fontFormatting);
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assertFalse(record.containsFontFormattingBlock());
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record.setFontFormatting(fontFormatting);
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assertTrue(record.containsFontFormattingBlock());
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BorderFormatting borderFormatting = new BorderFormatting();
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testBorderFormattingAccessors(borderFormatting);
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assertFalse(record.containsBorderFormattingBlock());
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record.setBorderFormatting(borderFormatting);
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assertTrue(record.containsBorderFormattingBlock());
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assertFalse(record.isLeftBorderModified());
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record.setLeftBorderModified(true);
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assertTrue(record.isLeftBorderModified());
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assertFalse(record.isRightBorderModified());
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record.setRightBorderModified(true);
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assertTrue(record.isRightBorderModified());
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assertFalse(record.isTopBorderModified());
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record.setTopBorderModified(true);
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assertTrue(record.isTopBorderModified());
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assertFalse(record.isBottomBorderModified());
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record.setBottomBorderModified(true);
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assertTrue(record.isBottomBorderModified());
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assertFalse(record.isTopLeftBottomRightBorderModified());
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record.setTopLeftBottomRightBorderModified(true);
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assertTrue(record.isTopLeftBottomRightBorderModified());
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assertFalse(record.isBottomLeftTopRightBorderModified());
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record.setBottomLeftTopRightBorderModified(true);
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assertTrue(record.isBottomLeftTopRightBorderModified());
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PatternFormatting patternFormatting = new PatternFormatting();
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testPatternFormattingAccessors(patternFormatting);
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assertFalse(record.containsPatternFormattingBlock());
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record.setPatternFormatting(patternFormatting);
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assertTrue(record.containsPatternFormattingBlock());
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assertFalse(record.isPatternBackgroundColorModified());
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record.setPatternBackgroundColorModified(true);
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assertTrue(record.isPatternBackgroundColorModified());
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assertFalse(record.isPatternColorModified());
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record.setPatternColorModified(true);
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assertTrue(record.isPatternColorModified());
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assertFalse(record.isPatternStyleModified());
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record.setPatternStyleModified(true);
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assertTrue(record.isPatternStyleModified());
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}
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private void testPatternFormattingAccessors(PatternFormatting patternFormatting)
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{
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patternFormatting.setFillBackgroundColor(HSSFColor.GREEN.index);
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assertEquals(HSSFColor.GREEN.index,patternFormatting.getFillBackgroundColor());
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patternFormatting.setFillForegroundColor(HSSFColor.INDIGO.index);
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assertEquals(HSSFColor.INDIGO.index,patternFormatting.getFillForegroundColor());
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patternFormatting.setFillPattern(PatternFormatting.DIAMONDS);
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assertEquals(PatternFormatting.DIAMONDS,patternFormatting.getFillPattern());
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}
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private void testBorderFormattingAccessors(BorderFormatting borderFormatting)
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{
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borderFormatting.setBackwardDiagonalOn(false);
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assertFalse(borderFormatting.isBackwardDiagonalOn());
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borderFormatting.setBackwardDiagonalOn(true);
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assertTrue(borderFormatting.isBackwardDiagonalOn());
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borderFormatting.setBorderBottom(BorderFormatting.BORDER_DOTTED);
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assertEquals(BorderFormatting.BORDER_DOTTED, borderFormatting.getBorderBottom());
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borderFormatting.setBorderDiagonal(BorderFormatting.BORDER_MEDIUM);
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assertEquals(BorderFormatting.BORDER_MEDIUM, borderFormatting.getBorderDiagonal());
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borderFormatting.setBorderLeft(BorderFormatting.BORDER_MEDIUM_DASH_DOT_DOT);
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assertEquals(BorderFormatting.BORDER_MEDIUM_DASH_DOT_DOT, borderFormatting.getBorderLeft());
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borderFormatting.setBorderRight(BorderFormatting.BORDER_MEDIUM_DASHED);
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assertEquals(BorderFormatting.BORDER_MEDIUM_DASHED, borderFormatting.getBorderRight());
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borderFormatting.setBorderTop(BorderFormatting.BORDER_HAIR);
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assertEquals(BorderFormatting.BORDER_HAIR, borderFormatting.getBorderTop());
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borderFormatting.setBottomBorderColor(HSSFColor.AQUA.index);
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assertEquals(HSSFColor.AQUA.index, borderFormatting.getBottomBorderColor());
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borderFormatting.setDiagonalBorderColor(HSSFColor.RED.index);
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assertEquals(HSSFColor.RED.index, borderFormatting.getDiagonalBorderColor());
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assertFalse(borderFormatting.isForwardDiagonalOn());
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borderFormatting.setForwardDiagonalOn(true);
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assertTrue(borderFormatting.isForwardDiagonalOn());
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borderFormatting.setLeftBorderColor(HSSFColor.BLACK.index);
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assertEquals(HSSFColor.BLACK.index, borderFormatting.getLeftBorderColor());
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borderFormatting.setRightBorderColor(HSSFColor.BLUE.index);
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assertEquals(HSSFColor.BLUE.index, borderFormatting.getRightBorderColor());
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borderFormatting.setTopBorderColor(HSSFColor.GOLD.index);
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assertEquals(HSSFColor.GOLD.index, borderFormatting.getTopBorderColor());
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}
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private void testFontFormattingAccessors(FontFormatting fontFormatting)
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{
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// Check for defaults
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assertFalse(fontFormatting.isEscapementTypeModified());
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assertFalse(fontFormatting.isFontCancellationModified());
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assertFalse(fontFormatting.isFontOutlineModified());
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assertFalse(fontFormatting.isFontShadowModified());
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assertFalse(fontFormatting.isFontStyleModified());
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assertFalse(fontFormatting.isUnderlineTypeModified());
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assertFalse(fontFormatting.isFontWeightModified());
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assertFalse(fontFormatting.isBold());
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assertFalse(fontFormatting.isItalic());
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assertFalse(fontFormatting.isOutlineOn());
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assertFalse(fontFormatting.isShadowOn());
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assertFalse(fontFormatting.isStruckout());
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assertEquals(0, fontFormatting.getEscapementType());
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assertEquals(-1, fontFormatting.getFontColorIndex());
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assertEquals(-1, fontFormatting.getFontHeight());
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assertEquals(0, fontFormatting.getFontWeight());
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assertEquals(0, fontFormatting.getUnderlineType());
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fontFormatting.setBold(true);
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assertTrue(fontFormatting.isBold());
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fontFormatting.setBold(false);
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assertFalse(fontFormatting.isBold());
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fontFormatting.setEscapementType(FontFormatting.SS_SUB);
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assertEquals(FontFormatting.SS_SUB, fontFormatting.getEscapementType());
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fontFormatting.setEscapementType(FontFormatting.SS_SUPER);
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assertEquals(FontFormatting.SS_SUPER, fontFormatting.getEscapementType());
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fontFormatting.setEscapementType(FontFormatting.SS_NONE);
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assertEquals(FontFormatting.SS_NONE, fontFormatting.getEscapementType());
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fontFormatting.setEscapementTypeModified(false);
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assertFalse(fontFormatting.isEscapementTypeModified());
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fontFormatting.setEscapementTypeModified(true);
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assertTrue(fontFormatting.isEscapementTypeModified());
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fontFormatting.setFontWieghtModified(false);
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assertFalse(fontFormatting.isFontWeightModified());
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fontFormatting.setFontWieghtModified(true);
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assertTrue(fontFormatting.isFontWeightModified());
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fontFormatting.setFontCancellationModified(false);
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assertFalse(fontFormatting.isFontCancellationModified());
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fontFormatting.setFontCancellationModified(true);
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assertTrue(fontFormatting.isFontCancellationModified());
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fontFormatting.setFontColorIndex((short)10);
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assertEquals(10,fontFormatting.getFontColorIndex());
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fontFormatting.setFontHeight(100);
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assertEquals(100,fontFormatting.getFontHeight());
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fontFormatting.setFontOutlineModified(false);
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assertFalse(fontFormatting.isFontOutlineModified());
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fontFormatting.setFontOutlineModified(true);
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assertTrue(fontFormatting.isFontOutlineModified());
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fontFormatting.setFontShadowModified(false);
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assertFalse(fontFormatting.isFontShadowModified());
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fontFormatting.setFontShadowModified(true);
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assertTrue(fontFormatting.isFontShadowModified());
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fontFormatting.setFontStyleModified(false);
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assertFalse(fontFormatting.isFontStyleModified());
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fontFormatting.setFontStyleModified(true);
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assertTrue(fontFormatting.isFontStyleModified());
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fontFormatting.setItalic(false);
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assertFalse(fontFormatting.isItalic());
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fontFormatting.setItalic(true);
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assertTrue(fontFormatting.isItalic());
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fontFormatting.setOutline(false);
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assertFalse(fontFormatting.isOutlineOn());
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fontFormatting.setOutline(true);
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assertTrue(fontFormatting.isOutlineOn());
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fontFormatting.setShadow(false);
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assertFalse(fontFormatting.isShadowOn());
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fontFormatting.setShadow(true);
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assertTrue(fontFormatting.isShadowOn());
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fontFormatting.setStrikeout(false);
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assertFalse(fontFormatting.isStruckout());
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fontFormatting.setStrikeout(true);
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assertTrue(fontFormatting.isStruckout());
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fontFormatting.setUnderlineType(FontFormatting.U_DOUBLE_ACCOUNTING);
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assertEquals(FontFormatting.U_DOUBLE_ACCOUNTING, fontFormatting.getUnderlineType());
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fontFormatting.setUnderlineTypeModified(false);
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assertFalse(fontFormatting.isUnderlineTypeModified());
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fontFormatting.setUnderlineTypeModified(true);
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assertTrue(fontFormatting.isUnderlineTypeModified());
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}
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public void testWrite() {
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HSSFWorkbook workbook = new HSSFWorkbook();
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CFRuleRecord rr = CFRuleRecord.create(workbook, ComparisonOperator.BETWEEN, "5", "10");
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PatternFormatting patternFormatting = new PatternFormatting();
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patternFormatting.setFillPattern(PatternFormatting.BRICKS);
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rr.setPatternFormatting(patternFormatting);
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byte[] data = rr.serialize();
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assertEquals(26, data.length);
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assertEquals(3, LittleEndian.getShort(data, 6));
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assertEquals(3, LittleEndian.getShort(data, 8));
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int flags = LittleEndian.getInt(data, 10);
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assertEquals("unused flags should be 111", 0x00380000, flags & 0x00380000);
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assertEquals("undocumented flags should be 0000", 0, flags & 0x03C00000); // Otherwise Excel gets unhappy
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// check all remaining flag bits (some are not well understood yet)
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assertEquals(0x203FFFFF, flags);
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}
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private static final byte[] DATA_REFN = {
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// formula extracted from bugzilla 45234 att 22141
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1, 3,
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9, // formula 1 length
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0, 0, 0, -1, -1, 63, 32, 2, -128, 0, 0, 0, 5,
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// formula 1: "=B3=1" (formula is relative to B4)
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76, -1, -1, 0, -64, // tRefN(B1)
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30, 1, 0,
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11,
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};
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/**
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* tRefN and tAreaN tokens must be preserved when re-serializing conditional format formulas
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*/
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public void testReserializeRefNTokens() {
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RecordInputStream is = new TestcaseRecordInputStream(CFRuleRecord.sid, DATA_REFN);
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CFRuleRecord rr = new CFRuleRecord(is);
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Ptg[] ptgs = rr.getParsedExpression1();
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assertEquals(3, ptgs.length);
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if (ptgs[0] instanceof RefPtg) {
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throw new AssertionFailedError("Identified bug 45234");
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}
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assertEquals(RefNPtg.class, ptgs[0].getClass());
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RefNPtg refNPtg = (RefNPtg) ptgs[0];
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assertTrue(refNPtg.isColRelative());
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assertTrue(refNPtg.isRowRelative());
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byte[] data = rr.serialize();
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if (!compareArrays(DATA_REFN, 0, data, 4, DATA_REFN.length)) {
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fail("Did not re-serialize correctly");
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}
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}
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private static boolean compareArrays(byte[] arrayA, int offsetA, byte[] arrayB, int offsetB, int length) {
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if (offsetA + length > arrayA.length) {
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return false;
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}
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if (offsetB + length > arrayB.length) {
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return false;
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}
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for (int i = 0; i < length; i++) {
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if (arrayA[i+offsetA] != arrayB[i+offsetB]) {
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return false;
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}
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}
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return true;
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}
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public static void main(String[] ignored_args)
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{
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System.out.println("Testing org.apache.poi.hssf.record.CFRuleRecord");
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junit.textui.TestRunner.run(TestCFRuleRecord.class);
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}
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}
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