mirror of https://github.com/apache/poi.git
The NPOIFS-classes result currently in left-over memory mapped buffers.
These are actually hard to workaround, so for Windows the test is ignored, if this error happens. http://stackoverflow.com/questions/3602783/file-access-synchronized-on-java-object Apart of that, the RandomFileAccess instance is saved in the FileBackedDataSource as it needs to be closed instead of the Channel. http://bugs.java.com/bugdatabase/view_bug.do?bug_id=4796385 git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1592418 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Andreas Beeker
parent
525b8b5335
commit
13860b6d5a
|
|
@ -27,7 +27,6 @@ import java.io.IOException;
|
|||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
import java.io.PushbackInputStream;
|
||||
import java.io.RandomAccessFile;
|
||||
import java.nio.ByteBuffer;
|
||||
import java.nio.channels.Channels;
|
||||
import java.nio.channels.FileChannel;
|
||||
|
|
@ -162,11 +161,7 @@ public class NPOIFSFileSystem extends BlockStore
|
|||
public NPOIFSFileSystem(File file, boolean readOnly)
|
||||
throws IOException
|
||||
{
|
||||
this(
|
||||
(new RandomAccessFile(file, readOnly? "r" : "rw")).getChannel(),
|
||||
readOnly,
|
||||
true
|
||||
);
|
||||
this(null, file, readOnly, true);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -184,15 +179,24 @@ public class NPOIFSFileSystem extends BlockStore
|
|||
public NPOIFSFileSystem(FileChannel channel)
|
||||
throws IOException
|
||||
{
|
||||
this(channel, false, false);
|
||||
this(channel, null, false, false);
|
||||
}
|
||||
|
||||
private NPOIFSFileSystem(FileChannel channel, boolean readOnly, boolean closeChannelOnError)
|
||||
private NPOIFSFileSystem(FileChannel channel, File srcFile, boolean readOnly, boolean closeChannelOnError)
|
||||
throws IOException
|
||||
{
|
||||
this(false);
|
||||
|
||||
try {
|
||||
// Initialize the datasource
|
||||
if (srcFile != null) {
|
||||
FileBackedDataSource d = new FileBackedDataSource(srcFile, readOnly);
|
||||
channel = d.getChannel();
|
||||
_data = d;
|
||||
} else {
|
||||
_data = new FileBackedDataSource(channel, readOnly);
|
||||
}
|
||||
|
||||
// Get the header
|
||||
ByteBuffer headerBuffer = ByteBuffer.allocate(POIFSConstants.SMALLER_BIG_BLOCK_SIZE);
|
||||
IOUtils.readFully(channel, headerBuffer);
|
||||
|
|
@ -201,7 +205,6 @@ public class NPOIFSFileSystem extends BlockStore
|
|||
_header = new HeaderBlock(headerBuffer);
|
||||
|
||||
// Now process the various entries
|
||||
_data = new FileBackedDataSource(channel, readOnly);
|
||||
readCoreContents();
|
||||
} catch(IOException e) {
|
||||
if(closeChannelOnError) {
|
||||
|
|
|
|||
|
|
@ -35,16 +35,22 @@ import org.apache.poi.util.IOUtils;
|
|||
public class FileBackedDataSource extends DataSource {
|
||||
private FileChannel channel;
|
||||
private boolean writable;
|
||||
// remember file base, which needs to be closed too
|
||||
private RandomAccessFile srcFile;
|
||||
|
||||
@SuppressWarnings("resource")
|
||||
public FileBackedDataSource(File file) throws FileNotFoundException {
|
||||
if(!file.exists()) {
|
||||
throw new FileNotFoundException(file.toString());
|
||||
}
|
||||
this.channel = (new RandomAccessFile(file, "r")).getChannel();
|
||||
this.writable = false;
|
||||
this(newSrcFile(file, "r"), true);
|
||||
}
|
||||
|
||||
public FileBackedDataSource(File file, boolean readOnly) throws FileNotFoundException {
|
||||
this(newSrcFile(file, readOnly ? "r" : "rw"), readOnly);
|
||||
}
|
||||
|
||||
public FileBackedDataSource(RandomAccessFile srcFile, boolean readOnly) {
|
||||
this(srcFile.getChannel(), readOnly);
|
||||
this.srcFile = srcFile;
|
||||
}
|
||||
|
||||
public FileBackedDataSource(FileChannel channel, boolean readOnly) {
|
||||
this.channel = channel;
|
||||
this.writable = !readOnly;
|
||||
|
|
@ -53,6 +59,10 @@ public class FileBackedDataSource extends DataSource {
|
|||
public boolean isWriteable() {
|
||||
return this.writable;
|
||||
}
|
||||
|
||||
public FileChannel getChannel() {
|
||||
return this.channel;
|
||||
}
|
||||
|
||||
@Override
|
||||
public ByteBuffer read(int length, long position) throws IOException {
|
||||
|
|
@ -105,6 +115,18 @@ public class FileBackedDataSource extends DataSource {
|
|||
|
||||
@Override
|
||||
public void close() throws IOException {
|
||||
channel.close();
|
||||
if (srcFile != null) {
|
||||
// see http://bugs.java.com/bugdatabase/view_bug.do?bug_id=4796385
|
||||
srcFile.close();
|
||||
} else {
|
||||
channel.close();
|
||||
}
|
||||
}
|
||||
|
||||
private static RandomAccessFile newSrcFile(File file, String mode) throws FileNotFoundException {
|
||||
if(!file.exists()) {
|
||||
throw new FileNotFoundException(file.toString());
|
||||
}
|
||||
return new RandomAccessFile(file, mode);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -29,6 +29,7 @@ import java.io.ByteArrayOutputStream;
|
|||
import java.io.File;
|
||||
import java.io.FileFilter;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
|
|
@ -74,6 +75,7 @@ import org.apache.poi.util.CodePageUtil;
|
|||
import org.apache.poi.util.IOUtils;
|
||||
import org.apache.poi.util.LittleEndian;
|
||||
import org.apache.poi.util.TempFile;
|
||||
import org.junit.Assume;
|
||||
import org.junit.Before;
|
||||
import org.junit.Test;
|
||||
|
||||
|
|
@ -827,179 +829,190 @@ public class TestWrite
|
|||
*/
|
||||
@Test
|
||||
public void inPlaceNPOIFSWrite() throws Exception {
|
||||
NPOIFSFileSystem fs = null;
|
||||
DirectoryEntry root = null;
|
||||
DocumentNode sinfDoc = null;
|
||||
DocumentNode dinfDoc = null;
|
||||
SummaryInformation sinf = null;
|
||||
DocumentSummaryInformation dinf = null;
|
||||
|
||||
// We need to work on a File for in-place changes, so create a temp one
|
||||
final File copy = TempFile.createTempFile("Test-HPSF", "ole2");
|
||||
copy.deleteOnExit();
|
||||
|
||||
// Copy a test file over to our temp location
|
||||
InputStream inp = _samples.openResourceAsStream("TestShiftJIS.doc");
|
||||
FileOutputStream out = new FileOutputStream(copy);
|
||||
IOUtils.copy(inp, out);
|
||||
inp.close();
|
||||
out.close();
|
||||
|
||||
|
||||
// Open the copy in read/write mode
|
||||
fs = new NPOIFSFileSystem(copy, false);
|
||||
root = fs.getRoot();
|
||||
|
||||
|
||||
// Read the properties in there
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Check they start as we expect
|
||||
assertEquals("Reiichiro Hori", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals(null, dinf.getManager());
|
||||
|
||||
|
||||
// Do an in-place replace via an InputStream
|
||||
new NPOIFSDocument(sinfDoc).replaceContents(sinf.toInputStream());
|
||||
new NPOIFSDocument(dinfDoc).replaceContents(dinf.toInputStream());
|
||||
|
||||
|
||||
// Check it didn't get changed
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Start again!
|
||||
fs.close();
|
||||
inp = _samples.openResourceAsStream("TestShiftJIS.doc");
|
||||
out = new FileOutputStream(copy);
|
||||
IOUtils.copy(inp, out);
|
||||
inp.close();
|
||||
out.close();
|
||||
|
||||
fs = new NPOIFSFileSystem(copy, false);
|
||||
root = fs.getRoot();
|
||||
|
||||
// Read the properties in once more
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Have them write themselves in-place with no changes, as an OutputStream
|
||||
sinf.write(new NDocumentOutputStream(sinfDoc));
|
||||
dinf.write(new NDocumentOutputStream(dinfDoc));
|
||||
|
||||
// And also write to some bytes for checking
|
||||
ByteArrayOutputStream sinfBytes = new ByteArrayOutputStream();
|
||||
sinf.write(sinfBytes);
|
||||
ByteArrayOutputStream dinfBytes = new ByteArrayOutputStream();
|
||||
dinf.write(dinfBytes);
|
||||
|
||||
|
||||
// Check that the filesystem can give us back the same bytes
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
byte[] sinfData = IOUtils.toByteArray(new NDocumentInputStream(sinfDoc));
|
||||
byte[] dinfData = IOUtils.toByteArray(new NDocumentInputStream(dinfDoc));
|
||||
assertThat(sinfBytes.toByteArray(), equalTo(sinfData));
|
||||
assertThat(dinfBytes.toByteArray(), equalTo(dinfData));
|
||||
|
||||
|
||||
// Read back in as-is
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Reiichiro Hori", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals(null, dinf.getManager());
|
||||
|
||||
|
||||
// Now alter a few of them
|
||||
sinf.setAuthor("Changed Author");
|
||||
sinf.setTitle("Le titre \u00e9tait chang\u00e9");
|
||||
dinf.setManager("Changed Manager");
|
||||
|
||||
|
||||
// Save this into the filesystem
|
||||
sinf.write(new NDocumentOutputStream(sinfDoc));
|
||||
dinf.write(new NDocumentOutputStream(dinfDoc));
|
||||
|
||||
|
||||
// Read them back in again
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Changed Author", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("Le titre \u00e9tait chang\u00e9", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals("Changed Manager", dinf.getManager());
|
||||
|
||||
|
||||
// Close the whole filesystem, and open it once more
|
||||
fs.writeFilesystem();
|
||||
fs.close();
|
||||
|
||||
fs = new NPOIFSFileSystem(copy);
|
||||
root = fs.getRoot();
|
||||
|
||||
// Re-check on load
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Changed Author", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("Le titre \u00e9tait chang\u00e9", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals("Changed Manager", dinf.getManager());
|
||||
|
||||
|
||||
// Tidy up
|
||||
fs.close();
|
||||
copy.delete();
|
||||
try {
|
||||
NPOIFSFileSystem fs = null;
|
||||
DirectoryEntry root = null;
|
||||
DocumentNode sinfDoc = null;
|
||||
DocumentNode dinfDoc = null;
|
||||
SummaryInformation sinf = null;
|
||||
DocumentSummaryInformation dinf = null;
|
||||
|
||||
// We need to work on a File for in-place changes, so create a temp one
|
||||
final File copy = TempFile.createTempFile("Test-HPSF", "ole2");
|
||||
copy.deleteOnExit();
|
||||
|
||||
// Copy a test file over to our temp location
|
||||
InputStream inp = _samples.openResourceAsStream("TestShiftJIS.doc");
|
||||
FileOutputStream out = new FileOutputStream(copy);
|
||||
IOUtils.copy(inp, out);
|
||||
inp.close();
|
||||
out.close();
|
||||
|
||||
|
||||
// Open the copy in read/write mode
|
||||
fs = new NPOIFSFileSystem(copy, false);
|
||||
root = fs.getRoot();
|
||||
|
||||
|
||||
// Read the properties in there
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Check they start as we expect
|
||||
assertEquals("Reiichiro Hori", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals(null, dinf.getManager());
|
||||
|
||||
|
||||
// Do an in-place replace via an InputStream
|
||||
new NPOIFSDocument(sinfDoc).replaceContents(sinf.toInputStream());
|
||||
new NPOIFSDocument(dinfDoc).replaceContents(dinf.toInputStream());
|
||||
|
||||
|
||||
// Check it didn't get changed
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Start again!
|
||||
fs.close();
|
||||
inp = _samples.openResourceAsStream("TestShiftJIS.doc");
|
||||
out = new FileOutputStream(copy);
|
||||
IOUtils.copy(inp, out);
|
||||
inp.close();
|
||||
out.close();
|
||||
|
||||
fs = new NPOIFSFileSystem(copy, false);
|
||||
root = fs.getRoot();
|
||||
|
||||
// Read the properties in once more
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
|
||||
// Have them write themselves in-place with no changes, as an OutputStream
|
||||
sinf.write(new NDocumentOutputStream(sinfDoc));
|
||||
dinf.write(new NDocumentOutputStream(dinfDoc));
|
||||
|
||||
// And also write to some bytes for checking
|
||||
ByteArrayOutputStream sinfBytes = new ByteArrayOutputStream();
|
||||
sinf.write(sinfBytes);
|
||||
ByteArrayOutputStream dinfBytes = new ByteArrayOutputStream();
|
||||
dinf.write(dinfBytes);
|
||||
|
||||
|
||||
// Check that the filesystem can give us back the same bytes
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
|
||||
byte[] sinfData = IOUtils.toByteArray(new NDocumentInputStream(sinfDoc));
|
||||
byte[] dinfData = IOUtils.toByteArray(new NDocumentInputStream(dinfDoc));
|
||||
assertThat(sinfBytes.toByteArray(), equalTo(sinfData));
|
||||
assertThat(dinfBytes.toByteArray(), equalTo(dinfData));
|
||||
|
||||
|
||||
// Read back in as-is
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Reiichiro Hori", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals(null, dinf.getManager());
|
||||
|
||||
|
||||
// Now alter a few of them
|
||||
sinf.setAuthor("Changed Author");
|
||||
sinf.setTitle("Le titre \u00e9tait chang\u00e9");
|
||||
dinf.setManager("Changed Manager");
|
||||
|
||||
|
||||
// Save this into the filesystem
|
||||
sinf.write(new NDocumentOutputStream(sinfDoc));
|
||||
dinf.write(new NDocumentOutputStream(dinfDoc));
|
||||
|
||||
|
||||
// Read them back in again
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Changed Author", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("Le titre \u00e9tait chang\u00e9", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals("Changed Manager", dinf.getManager());
|
||||
|
||||
|
||||
// Close the whole filesystem, and open it once more
|
||||
fs.writeFilesystem();
|
||||
fs.close();
|
||||
|
||||
fs = new NPOIFSFileSystem(copy);
|
||||
root = fs.getRoot();
|
||||
|
||||
// Re-check on load
|
||||
sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
|
||||
sinf = (SummaryInformation)PropertySetFactory.create(new NDocumentInputStream(sinfDoc));
|
||||
assertEquals(131077, sinf.getOSVersion());
|
||||
|
||||
dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
|
||||
dinf = (DocumentSummaryInformation)PropertySetFactory.create(new NDocumentInputStream(dinfDoc));
|
||||
assertEquals(131077, dinf.getOSVersion());
|
||||
|
||||
assertEquals("Changed Author", sinf.getAuthor());
|
||||
assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
|
||||
assertEquals("Le titre \u00e9tait chang\u00e9", sinf.getTitle());
|
||||
|
||||
assertEquals("", dinf.getCompany());
|
||||
assertEquals("Changed Manager", dinf.getManager());
|
||||
|
||||
|
||||
// Tidy up
|
||||
fs.close();
|
||||
copy.delete();
|
||||
} catch (FileNotFoundException e) {
|
||||
// On Windows this might always fail, as the nio classes
|
||||
// leave memory mapped buffers active, even when the corresponding channel is closed
|
||||
// The buffers are closed on garbage-collection (but System.gc() can't be forced)
|
||||
// or via sun.misc.Cleaner, but this is regarded unsafe
|
||||
// http://stackoverflow.com/questions/2972986
|
||||
// http://bugs.java.com/view_bug.do?bug_id=4724038
|
||||
Assume.assumeFalse(System.getProperty("os.name").toLowerCase().contains("win"));
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue