diff --git a/src/testcases/org/apache/poi/hssf/record/TestSSTDeserializer.java b/src/testcases/org/apache/poi/hssf/record/TestSSTDeserializer.java new file mode 100644 index 000000000..b63a59795 --- /dev/null +++ b/src/testcases/org/apache/poi/hssf/record/TestSSTDeserializer.java @@ -0,0 +1,128 @@ +/* ==================================================================== + * The Apache Software License, Version 1.1 + * + * Copyright (c) 2002 The Apache Software Foundation. All rights + * reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. The end-user documentation included with the redistribution, + * if any, must include the following acknowledgment: + * "This product includes software developed by the + * Apache Software Foundation (http://www.apache.org/)." + * Alternately, this acknowledgment may appear in the software itself, + * if and wherever such third-party acknowledgments normally appear. + * + * 4. The names "Apache" and "Apache Software Foundation" and + * "Apache POI" must not be used to endorse or promote products + * derived from this software without prior written permission. For + * written permission, please contact apache@apache.org. + * + * 5. Products derived from this software may not be called "Apache", + * "Apache POI", nor may "Apache" appear in their name, without + * prior written permission of the Apache Software Foundation. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * ==================================================================== + * + * This software consists of voluntary contributions made by many + * individuals on behalf of the Apache Software Foundation. For more + * information on the Apache Software Foundation, please see + * . + */ + +package org.apache.poi.hssf.record; + +import org.apache.poi.util.HexRead; +import org.apache.poi.util.BinaryTree; + +import java.io.File; + +import junit.framework.TestCase; + +/** + * Exercise the SSTDeserializer class. + * + * @author Glen Stampoultzis (glens at apache.org) + */ +public class TestSSTDeserializer + extends TestCase +{ + private String _test_file_path; + private static final String _test_file_path_property = "HSSF.testdata.path"; + + protected void setUp() throws Exception + { + _test_file_path = System.getProperty( _test_file_path_property ); + } + + public void testSpanRichTextToPlainText() + throws Exception + { + byte[] bytes = HexRead.readData( _test_file_path + File.separator + "richtextdata.txt", "header" ); + BinaryTree strings = new BinaryTree(); + SSTDeserializer deserializer = new SSTDeserializer( strings ); + deserializer.manufactureStrings( bytes, 0, (short) 45 ); + byte[] continueBytes = HexRead.readData( _test_file_path + File.separator + "richtextdata.txt", "continue1" ); + deserializer.processContinueRecord( continueBytes ); + + assertEquals( "At a dinner party orAt At At ", strings.get( new Integer( 0 ) ) + "" ); + } + + public void testContinuationWithNoOverlap() + throws Exception + { + byte[] bytes = HexRead.readData( _test_file_path + File.separator + "evencontinuation.txt", "header" ); + BinaryTree strings = new BinaryTree(); + SSTDeserializer deserializer = new SSTDeserializer( strings ); + deserializer.manufactureStrings( bytes, 0, (short) 43 ); + byte[] continueBytes = HexRead.readData( _test_file_path + File.separator + "evencontinuation.txt", "continue1" ); + deserializer.processContinueRecord( continueBytes ); + + assertEquals( "At a dinner party or", strings.get( new Integer( 0 ) ) + "" ); + assertEquals( "At a dinner party", strings.get( new Integer( 1 ) ) + "" ); + + } + + /** + * Strings can actually span across more than one continuation. + */ + public void testStringAcross2Continuations() + throws Exception + { + byte[] bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "header" ); + BinaryTree strings = new BinaryTree(); + SSTDeserializer deserializer = new SSTDeserializer( strings ); + deserializer.manufactureStrings( bytes, 0, (short) 43 ); + bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "continue1" ); + deserializer.processContinueRecord( bytes ); + bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "continue2" ); + deserializer.processContinueRecord( bytes ); + + assertEquals( "At a dinner party or", strings.get( new Integer( 0 ) ) + "" ); + assertEquals( "At a dinner partyAt a dinner party", strings.get( new Integer( 1 ) ) + "" ); + + } + +} diff --git a/src/testcases/org/apache/poi/hssf/record/TestSSTRecord.java b/src/testcases/org/apache/poi/hssf/record/TestSSTRecord.java index 57b6aac9c..f2ddc320d 100644 --- a/src/testcases/org/apache/poi/hssf/record/TestSSTRecord.java +++ b/src/testcases/org/apache/poi/hssf/record/TestSSTRecord.java @@ -57,7 +57,6 @@ package org.apache.poi.hssf.record; import junit.framework.TestCase; import org.apache.poi.hssf.usermodel.HSSFSheet; import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.util.BinaryTree; import org.apache.poi.util.HexRead; import org.apache.poi.util.LittleEndian; import org.apache.poi.util.LittleEndianConsts; @@ -75,8 +74,7 @@ public class TestSSTRecord extends TestCase { private String _test_file_path; - private static final String _test_file_path_property = - "HSSF.testdata.path"; + private static final String _test_file_path_property = "HSSF.testdata.path"; /** * Creates new TestSSTRecord @@ -524,48 +522,4 @@ public class TestSSTRecord file.delete(); } - public void testSpanRichTextToPlainText() - throws Exception - { - byte[] bytes = HexRead.readData( _test_file_path + File.separator + "richtextdata.txt", "header" ); - BinaryTree strings = new BinaryTree(); - SSTDeserializer deserializer = new SSTDeserializer( strings ); - deserializer.manufactureStrings( bytes, 0, (short) 45 ); - byte[] continueBytes = HexRead.readData( _test_file_path + File.separator + "richtextdata.txt", "continue1" ); - deserializer.processContinueRecord( continueBytes ); - - assertEquals( "At a dinner party orAt At At ", strings.get( new Integer( 0 ) ) + "" ); - } - - public void testContinuationWithNoOverlap() - throws Exception - { - byte[] bytes = HexRead.readData( _test_file_path + File.separator + "evencontinuation.txt", "header" ); - BinaryTree strings = new BinaryTree(); - SSTDeserializer deserializer = new SSTDeserializer( strings ); - deserializer.manufactureStrings( bytes, 0, (short) 43 ); - byte[] continueBytes = HexRead.readData( _test_file_path + File.separator + "evencontinuation.txt", "continue1" ); - deserializer.processContinueRecord( continueBytes ); - - assertEquals( "At a dinner party or", strings.get( new Integer( 0 ) ) + "" ); - assertEquals( "At a dinner party", strings.get( new Integer( 1 ) ) + "" ); - - } - - public void testStringAcross2Continuations() - throws Exception - { - byte[] bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "header" ); - BinaryTree strings = new BinaryTree(); - SSTDeserializer deserializer = new SSTDeserializer( strings ); - deserializer.manufactureStrings( bytes, 0, (short) 43 ); - bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "continue1" ); - deserializer.processContinueRecord( bytes ); - bytes = HexRead.readData( _test_file_path + File.separator + "stringacross2continuations.txt", "continue2" ); - deserializer.processContinueRecord( bytes ); - - assertEquals( "At a dinner party or", strings.get( new Integer( 0 ) ) + "" ); - assertEquals( "At a dinner partyAt a dinner party", strings.get( new Integer( 1 ) ) + "" ); - - } }