diff options
Diffstat (limited to 'src/main/java/test/pdfbox')
17 files changed, 1719 insertions, 0 deletions
diff --git a/src/main/java/test/pdfbox/TestAll.java b/src/main/java/test/pdfbox/TestAll.java new file mode 100644 index 0000000..c1882fc --- /dev/null +++ b/src/main/java/test/pdfbox/TestAll.java @@ -0,0 +1,88 @@ +/**
+ * Copyright (c) 2003-2004, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox;
+
+import test.pdfbox.cos.TestCOSString;
+import test.pdfbox.encryption.TestEncryption;
+import test.pdfbox.filter.TestFilters;
+import test.pdfbox.pdmodel.TestFDF;
+import test.pdfbox.pdmodel.interactive.form.TestFields;
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+/**
+ * This is a holder for all test cases in the pdfbox system.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.6 $
+ */
+public class TestAll extends TestCase
+{
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestAll( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * The main method to run tests.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestAll.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ TestSuite suite = new TestSuite();
+ suite.addTest( TestFilters.suite() );
+ suite.addTest( TestFDF.suite() );
+ suite.addTest( TestFields.suite() );
+ suite.addTest( TestEncryption.suite() );
+ suite.addTest( TestFDF.suite() );
+ suite.addTest( TestCOSString.suite() );
+ return suite;
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/cos/TestCOSString.java b/src/main/java/test/pdfbox/cos/TestCOSString.java new file mode 100644 index 0000000..19b3ca0 --- /dev/null +++ b/src/main/java/test/pdfbox/cos/TestCOSString.java @@ -0,0 +1,92 @@ +/**
+ * Copyright (c) 2003-2004, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.cos;
+
+import java.io.IOException;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.pdfbox.cos.COSString;
+
+/**
+ * This will test all of the filters in the PDFBox system.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision$
+ */
+public class TestCOSString extends TestCase
+{
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestCOSString( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestCOSString.class );
+ }
+
+ /**
+ * infamous main method.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestCOSString.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will test all of the filters in the system.
+ *
+ * @throws IOException If there is an exception while encoding.
+ */
+ public void testUnicode() throws IOException
+ {
+ String theString = "\u4e16";
+ COSString string = new COSString( theString );
+ assertTrue( string.getString().equals( theString ) );
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/cos/package.html b/src/main/java/test/pdfbox/cos/package.html new file mode 100644 index 0000000..c64f742 --- /dev/null +++ b/src/main/java/test/pdfbox/cos/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+These classes will be used to test the various COS objects that make up the core of PDFBox.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/encryption/TestEncryption.java b/src/main/java/test/pdfbox/encryption/TestEncryption.java new file mode 100644 index 0000000..e13de2a --- /dev/null +++ b/src/main/java/test/pdfbox/encryption/TestEncryption.java @@ -0,0 +1,179 @@ +/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.encryption;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.apache.log4j.Logger;
+
+import org.pdfbox.encryption.PDFEncryption;
+
+/**
+ * This will test the encryption algorithms in PDFBox.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.3 $
+ */
+public class TestEncryption extends TestCase
+{
+ private static Logger log = Logger.getLogger(TestEncryption.class);
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestEncryption( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestEncryption.class );
+ }
+
+ /**
+ * infamous main method.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestEncryption.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will test some simple encryption.
+ *
+ * @throws Exception If there is an exception while encrypting.
+ */
+ public void testEncryption() throws Exception
+ {
+ byte[] key={0x65, 0x3d, 0x4f, 0x70, 0x0c };
+ byte[] data={0x31, 0x20, 0x30, 0x20, 0x30, 0x20, 0x72, 0x67, 0x20, 0x30,
+ 0x20, 0x30, 0x20, 0x33, 0x30, 0x38, 0x2e, 0x34, 0x37, 0x34,
+ 0x37, 0x20, 0x35, 0x37, 0x2e, 0x36, 0x32, 0x37, 0x31, 0x20,
+ 0x72, 0x65, 0x20, 0x66, 0x20, 0x30, 0x20, 0x47, 0x20, 0x31,
+ 0x20, 0x77, 0x20, 0x30, 0x2e, 0x35, 0x20, 0x30, 0x2e, 0x35,
+ 0x20, 0x33, 0x30, 0x37, 0x2e, 0x34, 0x37, 0x34, 0x37, 0x20,
+ 0x35, 0x36, 0x2e, 0x36, 0x32, 0x37, 0x31, 0x20, 0x72, 0x65,
+ 0x20, 0x73, 0x20, 0x2f, 0x54, 0x78, 0x20, 0x42, 0x4d, 0x43,
+ 0x20, 0x71, 0x20, 0x31, 0x20, 0x31, 0x20, 0x33, 0x30, 0x36,
+ 0x2e, 0x34, 0x37, 0x34, 0x37, 0x20, 0x35, 0x35, 0x2e, 0x36,
+ 0x32, 0x37, 0x31, 0x20, 0x72, 0x65, 0x20, 0x57, 0x20, 0x6e,
+ 0x20, 0x30, 0x20, 0x67, 0x20, 0x42, 0x54, 0x0a, 0x2f, 0x48,
+ 0x65, 0x6c, 0x76, 0x20, 0x31, 0x30, 0x20, 0x54, 0x66, 0x0a,
+ 0x32, 0x20, 0x32, 0x35, 0x2e, 0x31, 0x30, 0x33, 0x35, 0x20,
+ 0x54, 0x64, 0x0a, 0x31, 0x31, 0x2e, 0x35, 0x35, 0x39, 0x39,
+ 0x20, 0x54, 0x4c, 0x0a, 0x28, 0x2d, 0x2d, 0x5c, 0x30, 0x34,
+ 0x30, 0x44, 0x65, 0x66, 0x61, 0x75, 0x6c, 0x74, 0x5c, 0x30,
+ 0x34, 0x30, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x5c, 0x30, 0x34,
+ 0x30, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x5c, 0x30, 0x34, 0x30,
+ 0x2d, 0x2d, 0x29, 0x20, 0x54, 0x6a, 0x0a, 0x45, 0x54, 0x0a,
+ 0x20, 0x51, 0x20, 0x45, 0x4d, 0x43, (byte)0x8a, 0x0d, 0x0a
+ };
+ PDFEncryption enc = new PDFEncryption();
+ ByteArrayOutputStream output = new ByteArrayOutputStream();
+ enc.encryptData( 43, 0, key, new ByteArrayInputStream( data ), output );
+
+ byte[] encrypted = output.toByteArray();
+ printHexString( encrypted );
+
+ ByteArrayOutputStream sameAsInput = new ByteArrayOutputStream();
+ enc.encryptData( 43, 0, key, new ByteArrayInputStream( encrypted ), sameAsInput );
+ byte[] dataAgain = sameAsInput.toByteArray();
+ cmpArray( data, dataAgain );
+ }
+
+ /**
+ * This will compare a couple of arrays and fail if they do not match.
+ *
+ * @param firstArray The first array.
+ * @param secondArray The second array.
+ */
+ private void cmpArray( byte[] firstArray, byte[] secondArray )
+ {
+ if( firstArray.length != secondArray.length )
+ {
+ fail( "The array lengths do not match for " +
+ ", firstArray length was: " + firstArray.length +
+ ", secondArray length was: " + secondArray.length);
+ }
+
+ for( int i=0; i<firstArray.length; i++ )
+ {
+ if( firstArray[i] != secondArray[i] )
+ {
+ fail( "Array data does not match " );
+ }
+ }
+ }
+
+ /**
+ * This will print a byte array as a hex string to standard output.
+ *
+ * @param data The array to print.
+ */
+ private void printHexString( byte[] data )
+ {
+ for( int i=0; i<data.length; i++ )
+ {
+ int nextByte = (data[i] + 256)%256;
+ String hexString = Integer.toHexString( nextByte );
+ if( hexString.length() < 2 )
+ {
+ hexString = "0" + hexString;
+ }
+ System.out.print( hexString );
+ if( i != 0 && (i+1) % 2 == 0 )
+ {
+ System.out.print( " " );
+ }
+ else if( i!= 0 &&i % 20 == 0 )
+ {
+ System.out.println();
+ }
+ }
+ System.out.println();
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/encryption/package.html b/src/main/java/test/pdfbox/encryption/package.html new file mode 100644 index 0000000..1dcaad7 --- /dev/null +++ b/src/main/java/test/pdfbox/encryption/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+These classes will be used to test the various encryption algorithms that are used in PDFBox.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/filter/TestFilters.java b/src/main/java/test/pdfbox/filter/TestFilters.java new file mode 100644 index 0000000..db124eb --- /dev/null +++ b/src/main/java/test/pdfbox/filter/TestFilters.java @@ -0,0 +1,182 @@ +/**
+ * Copyright (c) 2003-2004, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.filter;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.File;
+import java.io.FileInputStream;
+
+import java.util.Collection;
+import java.util.Iterator;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.apache.log4j.Logger;
+
+import org.pdfbox.cos.COSDictionary;
+
+import org.pdfbox.filter.DCTFilter;
+import org.pdfbox.filter.CCITTFaxDecodeFilter;
+import org.pdfbox.filter.Filter;
+import org.pdfbox.filter.FilterManager;
+import org.pdfbox.filter.RunLengthDecodeFilter;
+
+/**
+ * This will test all of the filters in the PDFBox system.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.5 $
+ */
+public class TestFilters extends TestCase
+{
+ private static Logger log = Logger.getLogger(TestFilters.class);
+
+ private static final int BUFFER_SIZE = 2048;
+ private static final COSDictionary EMPTY_DICTIONARY = new COSDictionary();
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestFilters( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestFilters.class );
+ }
+
+ /**
+ * This will test all of the filters in the system.
+ *
+ * @throws IOException If there is an exception while encoding.
+ */
+ public void testFilters() throws IOException
+ {
+ FilterManager manager = new FilterManager();
+ Collection filters = manager.getFilters();
+
+ Iterator filterIter = filters.iterator();
+ while( filterIter.hasNext() )
+ {
+ long start = System.currentTimeMillis();
+ Filter filter = (Filter)filterIter.next();
+ if( !(filter instanceof DCTFilter ||
+ filter instanceof CCITTFaxDecodeFilter ||
+ filter instanceof RunLengthDecodeFilter))
+ {
+ checkFilter( new File( "classes" ), filter );
+ long stop = System.currentTimeMillis();
+ System.out.println( "Time for filter " + filter.getClass().getName() + "=" + (stop-start) );
+ }
+ }
+ }
+
+ /**
+ * This will check the filter.
+ *
+ * @param file The file or directory to test.
+ * @param filter The filter to check.
+ *
+ * @throws IOException If there is an exception while encoding.
+ */
+ private void checkFilter( File file, Filter filter ) throws IOException
+ {
+ if( file.isDirectory() )
+ {
+ File[] subFiles = file.listFiles();
+ for( int i=0; i<subFiles.length; i++ )
+ {
+ checkFilter( subFiles[i], filter );
+ }
+ }
+ else
+ {
+ log.debug("Checking filter: " + filter + ", with file: " + file.getAbsolutePath());
+ ByteArrayOutputStream output = new ByteArrayOutputStream();
+
+ ByteArrayOutputStream encoded = new ByteArrayOutputStream();
+ ByteArrayOutputStream decoded = new ByteArrayOutputStream();
+ FileInputStream fin = new FileInputStream( file );
+ int amountRead = 0;
+ byte[] buffer = new byte[ BUFFER_SIZE ];
+ while( (amountRead = fin.read( buffer, 0, BUFFER_SIZE )) != -1 )
+ {
+ output.write( buffer, 0, amountRead );
+ }
+ fin.close();
+ byte[] original = output.toByteArray();
+ filter.encode( new ByteArrayInputStream( original ), encoded, EMPTY_DICTIONARY );
+ filter.decode( new ByteArrayInputStream( encoded.toByteArray() ), decoded, EMPTY_DICTIONARY );
+
+ cmpArray( original, decoded.toByteArray(), filter, file );
+ }
+ }
+
+ /**
+ * This will compare a couple of arrays and fail if they do not match.
+ *
+ * @param firstArray The first array.
+ * @param secondArray The second array.
+ * @param filter The filter that did the encoding.
+ * @param file The file that was encoded.
+ */
+ private void cmpArray( byte[] firstArray, byte[] secondArray, Filter filter, File file )
+ {
+ String fileMsg = filter.getClass().getName() + " " + file.getAbsolutePath();
+ if( firstArray.length != secondArray.length )
+ {
+ fail( "The array lengths do not match for " + fileMsg +
+ ", firstArray length was: " + firstArray.length +
+ ", secondArray length was: " + secondArray.length);
+ }
+
+ for( int i=0; i<firstArray.length; i++ )
+ {
+ if( firstArray[i] != secondArray[i] )
+ {
+ fail( "Array data does not match " + fileMsg );
+ }
+ }
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/filter/package.html b/src/main/java/test/pdfbox/filter/package.html new file mode 100644 index 0000000..41556d1 --- /dev/null +++ b/src/main/java/test/pdfbox/filter/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+These classes will be used to test the various filters that are available with PDFBox.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/package.html b/src/main/java/test/pdfbox/package.html new file mode 100644 index 0000000..2d5d590 --- /dev/null +++ b/src/main/java/test/pdfbox/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+This holds classes that will be used to test all of PDFBox.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/pdfparser/TestPDFParser.java b/src/main/java/test/pdfbox/pdfparser/TestPDFParser.java new file mode 100644 index 0000000..e935af3 --- /dev/null +++ b/src/main/java/test/pdfbox/pdfparser/TestPDFParser.java @@ -0,0 +1,126 @@ +/**
+ * Copyright (c) 2005, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.pdfparser;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.pdfbox.cos.COSName;
+
+import org.pdfbox.pdfparser.BaseParser;
+
+
+/**
+ * This will test the PDF parsing in PDFBox.
+ *
+ * @author Ben Litchfield (ben@benlitchfield.com)
+ * @version $Revision: 1.1 $
+ */
+public class TestPDFParser extends TestCase
+{
+ //private static Logger log = Logger.getLogger(TestFDF.class);
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestPDFParser( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestPDFParser.class );
+ }
+
+ /**
+ * infamous main method.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestPDFParser.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will test some cos name parsing.
+ *
+ * @throws Exception If there is an exception while parsing.
+ */
+ public void testCOSName() throws Exception
+ {
+ TestParser parser = new TestParser(new ByteArrayInputStream( "/PANTONE#20116#20CV".getBytes() ) );
+ COSName name = parser.parseCOSName();
+ assertTrue("Failed to parse COSName",name.getName().equals( "PANTONE 116 CV" ));
+
+ }
+
+ /**
+ * A simple class used to test parsing of the cos name.
+ */
+ private class TestParser extends BaseParser
+ {
+ /**
+ * Constructor.
+ * @param input The input stream.
+ * @throws IOException If there is an error during parsing.
+ */
+ public TestParser( InputStream input) throws IOException
+ {
+ super( input );
+ }
+
+ /**
+ * Expose the parseCOSName as public.
+ *
+ * @return The parsed cos name.
+ * @throws IOException If there is an error parsing the COSName.
+ */
+ public COSName parseCOSName() throws IOException
+ {
+ return super.parseCOSName();
+ }
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/pdfparser/package.html b/src/main/java/test/pdfbox/pdfparser/package.html new file mode 100644 index 0000000..d723694 --- /dev/null +++ b/src/main/java/test/pdfbox/pdfparser/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+This holds classes that will be used to test the pdf parsing classes.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/pdmodel/TestFDF.java b/src/main/java/test/pdfbox/pdmodel/TestFDF.java new file mode 100644 index 0000000..d17ed11 --- /dev/null +++ b/src/main/java/test/pdfbox/pdmodel/TestFDF.java @@ -0,0 +1,292 @@ +/**
+ * Copyright (c) 2005, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.pdmodel;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.pdfbox.cos.COSStream;
+import org.pdfbox.cos.COSString;
+import org.pdfbox.pdfparser.PDFStreamParser;
+import org.pdfbox.pdmodel.PDDocument;
+import org.pdfbox.pdmodel.fdf.FDFDocument;
+import org.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream;
+import org.pdfbox.pdmodel.interactive.annotation.PDAnnotationWidget;
+import org.pdfbox.pdmodel.interactive.form.PDAcroForm;
+import org.pdfbox.pdmodel.interactive.form.PDField;
+import org.pdfbox.pdmodel.interactive.form.PDRadioCollection;
+import org.pdfbox.pdmodel.interactive.form.PDTextbox;
+
+/**
+ * This will test the FDF algorithms in PDFBox.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.5 $
+ */
+public class TestFDF extends TestCase
+{
+ //private static Logger log = Logger.getLogger(TestFDF.class);
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestFDF( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestFDF.class );
+ }
+
+ /**
+ * infamous main method.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestFDF.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will test some simple field setting.
+ *
+ * @throws Exception If there is an exception while encrypting.
+ */
+ public void testFDFfdeb() throws Exception
+ {
+ PDDocument fdeb = null;
+ try
+ {
+ fdeb = PDDocument.load( "test/input/fdeb.pdf" );
+ PDAcroForm form = fdeb.getDocumentCatalog().getAcroForm();
+ PDTextbox field = (PDTextbox)form.getField( "f67_1" );
+ field.setValue( "2" );
+
+ String expected =
+ "/Tx BMC " +
+ "BT " +
+ "/Helv 9 Tf " +
+ " 0 g " +
+ " 2 1.985585 Td " +
+ "2.07698 0 Td " +
+ "(2) Tj " +
+ "ET " +
+ "EMC";
+
+ testContentStreams( fdeb, field, expected );
+ }
+ finally
+ {
+ fdeb.close();
+ }
+
+ }
+
+ /**
+ * This will test a pdf with lots of fields.
+ *
+ * @throws Exception If there is an exception while encrypting.
+ */
+ public void testFDFPDFWithLotsOfFields() throws Exception
+ {
+ PDDocument fdeb = null;
+ try
+ {
+ fdeb = PDDocument.load( "test/input/pdf_with_lots_of_fields.pdf" );
+ PDAcroForm form = fdeb.getDocumentCatalog().getAcroForm();
+ PDTextbox feld2 = (PDTextbox)form.getField( "Feld.2" );
+ feld2.setValue( "Benjamin" );
+
+ String expected =
+ "1 1 0.8000000119 rg " +
+ " 0 0 127.5 19.8299999237 re " +
+ " f " +
+ " 0 0 0 RG " +
+ " 1 w " +
+ " 0.5 0.5 126.5 18.8299999237 re " +
+ " S " +
+ " 0.5 g " +
+ " 1 1 m " +
+ " 1 18.8299999237 l " +
+ " 126.5 18.8299999237 l " +
+ " 125.5 17.8299999237 l " +
+ " 2 17.8299999237 l " +
+ " 2 2 l " +
+ " 1 1 l " +
+ " f " +
+ " 0.75 g " +
+ " 1 1 m " +
+ " 126.5 1 l " +
+ " 126.5 18.8299999237 l " +
+ " 125.5 17.8299999237 l " +
+ " 125.5 2 l " +
+ " 2 2 l " +
+ " 1 1 l " +
+ " f " +
+ " /Tx BMC " +
+ "BT " +
+ "/Helv 14 Tf " +
+ " 0 0 0 rg " +
+ " 4 4.721 Td " +
+ "(Benjamin) Tj " +
+ "ET " +
+ "EMC";
+
+ testContentStreams( fdeb, feld2, expected );
+
+ PDRadioCollection feld3 = (PDRadioCollection)form.getField( "Feld.3" );
+ feld3.setValue("RB1");
+ assertEquals( "RB1", feld3.getValue() );
+ //assertEquals( ((PDCheckbox)feld3.getKids().get( 0 )).getValue(), "RB1" );
+
+ }
+ finally
+ {
+ fdeb.close();
+ }
+ }
+
+ /**
+ * This will test the Freedom pdf.
+ *
+ * @throws Exception If there is an error while testing.
+ */
+ public void testFDFFreedomExpressions() throws Exception
+ {
+ PDDocument freedom = null;
+ FDFDocument fdf = null;
+ try
+ {
+ freedom = PDDocument.load( "test/input/FreedomExpressions.pdf" );
+ fdf = FDFDocument.load( "test/input/FreedomExpressions.fdf" );
+ PDAcroForm form = freedom.getDocumentCatalog().getAcroForm();
+ form.importFDF( fdf );
+ PDTextbox feld2 = (PDTextbox)form.getField( "eeFirstName" );
+ List kids = feld2.getKids();
+ PDField firstKid = (PDField)kids.get( 0 );
+ PDField secondKid = (PDField)kids.get( 1 );
+ testContentStreamContains( freedom, firstKid, "Steve" );
+ testContentStreamContains( freedom, secondKid, "Steve" );
+
+ //the appearance stream is suppose to be null because there
+ //is an F action in the AA dictionary that populates that field.
+ PDField totalAmt = form.getField( "eeSuppTotalAmt" );
+ assertTrue( totalAmt.getDictionary().getDictionaryObject( "AP" ) == null );
+
+ }
+ finally
+ {
+ if( freedom != null )
+ {
+ freedom.close();
+ }
+ if( fdf != null )
+ {
+ fdf.close();
+ }
+ }
+ }
+
+ private void testContentStreamContains( PDDocument doc, PDField field, String expected ) throws Exception
+ {
+ PDAnnotationWidget widget = field.getWidget();
+ Map normalAppearance = widget.getAppearance().getNormalAppearance();
+ PDAppearanceStream appearanceStream = (PDAppearanceStream)normalAppearance.get( "default" );
+ COSStream actual = appearanceStream.getStream();
+
+ List actualTokens = getStreamTokens( doc, actual );
+ assertTrue( actualTokens.contains( new COSString( expected ) ) );
+ }
+
+ private void testContentStreams( PDDocument doc, PDField field, String expected ) throws Exception
+ {
+ PDAnnotationWidget widget = field.getWidget();
+ Map normalAppearance = widget.getAppearance().getNormalAppearance();
+ PDAppearanceStream appearanceStream = (PDAppearanceStream)normalAppearance.get( "default" );
+ COSStream actual = appearanceStream.getStream();
+
+ List actualTokens = getStreamTokens( doc, actual );
+ List expectedTokens = getStreamTokens( doc, expected );
+ assertEquals( actualTokens.size(), expectedTokens.size() );
+ for( int i=0; i<actualTokens.size(); i++ )
+ {
+ Object actualToken = actualTokens.get( i );
+ Object expectedToken = expectedTokens.get( i );
+ assertEquals( actualToken, expectedToken );
+ }
+ }
+
+ private List getStreamTokens( PDDocument doc, String string ) throws IOException
+ {
+ PDFStreamParser parser;
+
+ List tokens = null;
+ if( string != null )
+ {
+ ByteArrayInputStream stream = new ByteArrayInputStream( string.getBytes() );
+ parser = new PDFStreamParser( stream, doc.getDocument().getScratchFile() );
+ parser.parse();
+ tokens = parser.getTokens();
+ }
+ return tokens;
+ }
+
+ private List getStreamTokens( PDDocument doc, COSStream stream ) throws IOException
+ {
+ PDFStreamParser parser;
+
+ List tokens = null;
+ if( stream != null )
+ {
+ parser = new PDFStreamParser( stream );
+ parser.parse();
+ tokens = parser.getTokens();
+ }
+ return tokens;
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/pdmodel/interactive/form/TestFields.java b/src/main/java/test/pdfbox/pdmodel/interactive/form/TestFields.java new file mode 100644 index 0000000..8453fbc --- /dev/null +++ b/src/main/java/test/pdfbox/pdmodel/interactive/form/TestFields.java @@ -0,0 +1,144 @@ +/**
+ * Copyright (c) 2005, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package test.pdfbox.pdmodel.interactive.form;
+
+import java.io.IOException;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.pdfbox.pdmodel.PDDocument;
+import org.pdfbox.pdmodel.interactive.form.PDAcroForm;
+import org.pdfbox.pdmodel.interactive.form.PDTextbox;
+
+/**
+ * This will test the form fields in PDFBox.
+ *
+ * @author Ben Litchfield (ben@benlitchfield.com)
+ * @version $Revision: 1.3 $
+ */
+public class TestFields extends TestCase
+{
+ //private static Logger log = Logger.getLogger(TestFDF.class);
+
+ /**
+ * Constructor.
+ *
+ * @param name The name of the test to run.
+ */
+ public TestFields( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * This will get the suite of test that this class holds.
+ *
+ * @return All of the tests that this class holds.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestFields.class );
+ }
+
+ /**
+ * infamous main method.
+ *
+ * @param args The command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestFields.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+
+ /**
+ * This will test setting field flags on the PDField.
+ *
+ * @throws IOException If there is an error creating the field.
+ */
+ public void testFlags() throws IOException
+ {
+ PDDocument doc = null;
+ try
+ {
+ doc = new PDDocument();
+ PDAcroForm form = new PDAcroForm( doc );
+ PDTextbox textBox = new PDTextbox(form);
+
+ //assert that default is false.
+ assertFalse( textBox.shouldComb() );
+
+ //try setting and clearing a single field
+ textBox.setComb( true );
+ assertTrue( textBox.shouldComb() );
+ textBox.setComb( false );
+ assertFalse( textBox.shouldComb() );
+
+ //try setting and clearing multiple fields
+ textBox.setComb( true );
+ textBox.setDoNotScroll( true );
+ assertTrue( textBox.shouldComb() );
+ assertTrue( textBox.doNotScroll() );
+
+ textBox.setComb( false );
+ textBox.setDoNotScroll( false );
+ assertFalse( textBox.shouldComb() );
+ assertFalse( textBox.doNotScroll() );
+
+ //assert that setting a field to false multiple times works
+ textBox.setComb( false );
+ assertFalse( textBox.shouldComb() );
+ textBox.setComb( false );
+ assertFalse( textBox.shouldComb() );
+
+ //assert that setting a field to true multiple times works
+ textBox.setComb( true );
+ assertTrue( textBox.shouldComb() );
+ textBox.setComb( true );
+ assertTrue( textBox.shouldComb() );
+
+
+
+
+
+ }
+ finally
+ {
+ if( doc != null )
+ {
+ doc.close();
+ }
+ }
+ }
+
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/pdmodel/interactive/form/package.html b/src/main/java/test/pdfbox/pdmodel/interactive/form/package.html new file mode 100644 index 0000000..d6c2f8c --- /dev/null +++ b/src/main/java/test/pdfbox/pdmodel/interactive/form/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+This holds classes that will be used to test pdmodel form classes.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/pdmodel/package.html b/src/main/java/test/pdfbox/pdmodel/package.html new file mode 100644 index 0000000..7cb4cde --- /dev/null +++ b/src/main/java/test/pdfbox/pdmodel/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+This holds classes that will be used to test pdmodel classes.
+</body>
+</html>
diff --git a/src/main/java/test/pdfbox/util/TestTextStripper.java b/src/main/java/test/pdfbox/util/TestTextStripper.java new file mode 100644 index 0000000..c425f38 --- /dev/null +++ b/src/main/java/test/pdfbox/util/TestTextStripper.java @@ -0,0 +1,371 @@ +/**
+ * Copyright (c) 2003-2005, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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 LIABILIT, 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.
+ *
+ * http://www.pdfbox.org
+ */
+package test.pdfbox.util;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FilenameFilter;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.LineNumberReader;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.apache.log4j.Logger;
+import org.apache.log4j.Level;
+
+import org.pdfbox.pdmodel.PDDocument;
+
+import org.pdfbox.util.PDFTextStripper;
+
+/**
+ * Test suite for PDFTextStripper.
+ *
+ * FILE SET VALIDATION
+ *
+ * This test suite is designed to test PDFTextStripper using a set of PDF
+ * files and known good output for each. The default mode of testAll()
+ * is to process each *.pdf file in "test/input". An output file is
+ * created in "test/output" with the same name as the PDF file, plus an
+ * additional ".txt" suffix.
+ *
+ * The output file is then tested against a known good result file from
+ * the input directory (again, with the same name as the tested PDF file,
+ * but with the additional ".txt" suffix).
+ *
+ * So for the file "test/input/hello.pdf", an output file will be generated
+ * named "test/output/hello.pdf.txt". Then that file will be compared to
+ * the known good file "test/input/hello.pdf.txt", if it exists.
+ *
+ * Any errors are logged, and at the end of processing all *.pdf files, if
+ * there were any errors, the test fails. The logging is at INFO, as the
+ * general goal is overall validation, and on failure, the indication of
+ * which file or files failed.
+ *
+ * When processing new PDF files, you may use testAll() to generate output,
+ * verify the output manually, then move the output file to the test input
+ * directory to use as the basis for future validations.
+ *
+ * SINGLE FILE VALIDATION
+ *
+ * To further research individual failures, the test.pdfbox.util.TextStripper.file
+ * system property may be set with the name of a single file in the "test/input"
+ * directory. In this mode, testAll() will evaluate only that file, and will
+ * do so with DEBUG level logging. You can set this property from ant by
+ * defining "file", as in:
+ *
+ * ant testextract -Dfile=hello.pdf
+ *
+ * @author Robert Dickinson (bob@brutesquadlabs.com)
+ * @author Ben Litchfield (ben@benlitchfield.com)
+ * @version $Revision: 1.14 $
+ */
+public class TestTextStripper extends TestCase
+{
+ private static Logger log = Logger.getLogger(TestTextStripper.class);
+
+ private boolean bFail = false;
+ private PDFTextStripper stripper = null;
+
+ /**
+ * Test class constructor.
+ *
+ * @param name The name of the test class.
+ *
+ * @throws IOException If there is an error creating the test.
+ */
+ public TestTextStripper( String name ) throws IOException
+ {
+ super( name );
+ stripper = new PDFTextStripper();
+ stripper.setLineSeparator("\n");
+ }
+
+ /**
+ * Test suite setup.
+ */
+ public void setUp()
+ {
+ // If you want to test a single file using DEBUG logging, from an IDE,
+ // you can do something like this:
+ //
+ // System.setProperty("test.pdfbox.util.TextStripper.file", "FVS318Ref.pdf");
+ }
+
+ /**
+ * Determine whether two strings are equal, where two null strings are
+ * considered equal.
+ *
+ * @param expected Excpected string
+ * @param actual Actual String
+ * @return <code>true</code> is the strings are both null,
+ * or if their contents are the same, otherwise <code>false</code>.
+ */
+ private boolean stringsEqual(String expected, String actual)
+ {
+ boolean equals = true;
+ if( (expected == null) && (actual == null) )
+ {
+ return true;
+ }
+ else if( expected != null && actual != null )
+ {
+ expected = expected.trim();
+ actual = actual.trim();
+ char[] expectedArray = expected.toCharArray();
+ char[] actualArray = actual.toCharArray();
+ int expectedIndex = 0;
+ int actualIndex = 0;
+ while( expectedIndex<expectedArray.length && actualIndex<actualArray.length )
+ {
+ if( expectedArray[expectedIndex] != actualArray[actualIndex] )
+ {
+ equals = false;
+ log.error("Lines differ at index"
+ + " expected:" + expectedIndex + "-" + (int)expectedArray[expectedIndex]
+ + " actual:" + actualIndex + "-" + (int)actualArray[actualIndex] );
+ break;
+ }
+ expectedIndex = skipWhitespace( expectedArray, expectedIndex );
+ actualIndex = skipWhitespace( actualArray, actualIndex );
+ expectedIndex++;
+ actualIndex++;
+ }
+ if( equals )
+ {
+ if( expectedIndex != expectedArray.length )
+ {
+ equals = false;
+ log.error("Expected line is longer at:" + expectedIndex );
+ }
+ if( actualIndex != actualArray.length )
+ {
+ equals = false;
+ log.error("Actual line is longer at:" + actualIndex );
+ }
+ }
+ }
+ else if( ( expected == null && actual != null && actual.trim().equals( "" ) ) ||
+ ( actual == null && expected != null && expected.trim().equals( "" ) ) )
+ {
+ //basically there are some cases where pdfbox will put an extra line
+ //at the end of the file, who cares, this is not enough to report
+ // a failure
+ equals = true;
+ }
+ else
+ {
+ equals = false;
+ }
+ return equals;
+ }
+
+ /**
+ * If the current index is whitespace then skip any subsequent whitespace.
+ */
+ private int skipWhitespace( char[] array, int index )
+ {
+ //if we are at a space character then skip all space
+ //characters, but when all done rollback 1 because stringsEqual
+ //will roll forward 1
+ if( array[index] == ' ' || array[index] > 256 )
+ {
+ while( index < array.length && (array[index] == ' ' || array[index] > 256))
+ {
+ index++;
+ }
+ index--;
+ }
+ return index;
+ }
+
+ /**
+ * Validate text extraction on a single file.
+ *
+ * @param file The file to validate
+ * @param bLogResult Whether to log the extracted text
+ * @throws Exception when there is an exception
+ */
+ public void doTestFile(File file, boolean bLogResult)
+ throws Exception
+ {
+ log.info("Preparing to parse " + file.getName());
+
+
+ OutputStream os = null;
+ Writer writer = null;
+ PDDocument document = null;
+ try
+ {
+ document = PDDocument.load(file);
+
+ File outFile = new File(file.getParentFile().getParentFile(), "output/" + file.getName() + ".txt");
+ os = new FileOutputStream(outFile);
+ os.write( 0xFF );
+ os.write( 0xFE );
+ writer = new OutputStreamWriter(os,"UTF-16LE");
+
+ stripper.writeText(document, writer);
+
+
+
+ if (bLogResult)
+ {
+ log.info("Text for " + file.getName() + ":\r\n" + stripper.getText(document));
+ }
+
+ File expectedFile = new File(file.getParentFile().getParentFile(), "input/" + file.getName() + ".txt");
+ File actualFile = new File(file.getParentFile().getParentFile(), "output/" + file.getName() + ".txt");
+
+ if (!expectedFile.exists())
+ {
+ this.bFail = true;
+ log.error("FAILURE: Input verification file: " + expectedFile.getAbsolutePath() + " did not exist");
+ return;
+ }
+
+ LineNumberReader expectedReader =
+ new LineNumberReader(new InputStreamReader(new FileInputStream(expectedFile),"UTF-16"));
+ LineNumberReader actualReader =
+ new LineNumberReader(new InputStreamReader(new FileInputStream(actualFile), "UTF-16"));
+
+ while (true)
+ {
+ String expectedLine = expectedReader.readLine();
+ while( expectedLine != null && expectedLine.trim().length() == 0 )
+ {
+ expectedLine = expectedReader.readLine();
+ }
+ String actualLine = actualReader.readLine();
+ while( actualLine != null && actualLine.trim().length() == 0 )
+ {
+ actualLine = actualReader.readLine();
+ }
+ if (!stringsEqual(expectedLine, actualLine))
+ {
+ this.bFail = true;
+ log.error("FAILURE: Line mismatch for file " + file.getName() +
+ " at expected line: " + expectedReader.getLineNumber() +
+ " at actual line: " + actualReader.getLineNumber() +
+ "\r\n expected line was: \"" + expectedLine + "\"" +
+ "\r\n actual line was: \"" + actualLine + "\"");
+ //lets report all lines, even though this might produce some verbose logging
+ //break;
+ }
+
+ if( expectedLine == null || actualLine==null)
+ {
+ break;
+ }
+ }
+ }
+ finally
+ {
+ if( writer != null )
+ {
+ writer.close();
+ }
+ if( os != null )
+ {
+ os.close();
+ }
+ if( document != null )
+ {
+ document.close();
+ }
+ }
+ }
+
+ /**
+ * Test to validate text extraction of file set.
+ *
+ * @throws Exception when there is an exception
+ */
+ public void testExtract()
+ throws Exception
+ {
+ String filename = System.getProperty("test.pdfbox.util.TextStripper.file");
+ File testDir = new File("test/input");
+
+ if ((filename == null) || (filename.length() == 0))
+ {
+ Logger.getRootLogger().setLevel( Level.INFO );
+
+ File[] testFiles = testDir.listFiles(new FilenameFilter()
+ {
+ public boolean accept(File dir, String name)
+ {
+ return (name.endsWith(".pdf"));
+ }
+ });
+
+ for (int n = 0; n < testFiles.length; n++)
+ {
+ doTestFile(testFiles[n], false);
+ }
+ }
+ else
+ {
+ doTestFile(new File(testDir, filename), true);
+ }
+
+ if (this.bFail)
+ {
+ fail("One or more failures, see test log for details");
+ }
+ }
+
+ /**
+ * Set the tests in the suite for this test class.
+ *
+ * @return the Suite.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestTextStripper.class );
+ }
+
+ /**
+ * Command line execution.
+ *
+ * @param args Command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestTextStripper.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/util/TestTextStripperPerformance.java b/src/main/java/test/pdfbox/util/TestTextStripperPerformance.java new file mode 100644 index 0000000..0aadb30 --- /dev/null +++ b/src/main/java/test/pdfbox/util/TestTextStripperPerformance.java @@ -0,0 +1,173 @@ +/**
+ * Copyright (c) 2003-2004, www.pdfbox.org
+ * 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. Neither the name of pdfbox; nor the names of its
+ * contributors may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS 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 REGENTS OR 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 LIABILIT, 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.
+ *
+ * http://www.pdfbox.org
+ */
+package test.pdfbox.util;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import org.apache.log4j.Logger;
+
+import org.pdfbox.pdmodel.PDDocument;
+
+import org.pdfbox.util.PDFTextStripper;
+
+/**
+ * Test the performance of the PDF text stripper utility.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.2 $
+ */
+public class TestTextStripperPerformance extends TestCase
+{
+ private static Logger log = Logger.getLogger(TestTextStripperPerformance.class);
+
+ private boolean bFail = false;
+
+ /**
+ * Test class constructor.
+ *
+ * @param name The name of the test class.
+ */
+ public TestTextStripperPerformance( String name )
+ {
+ super( name );
+ }
+
+ /**
+ * Test suite setup.
+ */
+ public void setUp()
+ {
+ }
+
+
+ /**
+ * Validate text extraction on a single file.
+ *
+ * @param file The file to validate
+ * @param bLogResult Whether to log the extracted text
+ * @throws Exception when there is an exception
+ */
+ public void doTestFile(File file, boolean bLogResult)
+ throws Exception
+ {
+
+ PDFTextStripper stripper = new PDFTextStripper();
+ OutputStream os = null;
+ Writer writer = null;
+ PDDocument document = null;
+ try
+ {
+ document = PDDocument.load(file);
+
+ File outFile = new File(file.getParentFile().getParentFile(), "output/" + file.getName() + ".txt");
+ os = new FileOutputStream(outFile);
+ writer = new OutputStreamWriter(os);
+
+ stripper.writeText(document, writer);
+ }
+ finally
+ {
+ if( writer != null )
+ {
+ writer.close();
+ }
+ if( os != null )
+ {
+ os.close();
+ }
+ if( document != null )
+ {
+ document.close();
+ }
+ }
+ }
+
+ /**
+ * Test to validate text extraction of file set.
+ *
+ * @throws Exception when there is an exception
+ */
+ public void testExtract()
+ throws Exception
+ {
+ String filename = System.getProperty("test.pdfbox.util.TextStripper.file");
+ File testDir = new File("test/input");
+
+ if ((filename == null) || (filename.length() == 0))
+ {
+ File[] testFiles = testDir.listFiles(new FilenameFilter()
+ {
+ public boolean accept(File dir, String name)
+ {
+ return (name.endsWith(".pdf"));
+ }
+ });
+
+ for (int n = 0; n < testFiles.length; n++)
+ {
+ doTestFile(testFiles[n], false);
+ }
+ }
+ else
+ {
+ //doTestFile(new File(testDir, filename), true);
+ }
+ }
+
+ /**
+ * Set the tests in the suite for this test class.
+ *
+ * @return the Suite.
+ */
+ public static Test suite()
+ {
+ return new TestSuite( TestTextStripperPerformance.class );
+ }
+
+ /**
+ * Command line execution.
+ *
+ * @param args Command line arguments.
+ */
+ public static void main( String[] args )
+ {
+ String[] arg = {TestTextStripperPerformance.class.getName() };
+ junit.textui.TestRunner.main( arg );
+ }
+}
\ No newline at end of file diff --git a/src/main/java/test/pdfbox/util/package.html b/src/main/java/test/pdfbox/util/package.html new file mode 100644 index 0000000..8d98577 --- /dev/null +++ b/src/main/java/test/pdfbox/util/package.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+These classes will be used to test the text extraction capabilities that are available with PDFBox.
+</body>
+</html>
|