import org.apache.poi.poifs.eventfilesystem.POIFSReaderEvent;
import org.apache.poi.poifs.eventfilesystem.POIFSReaderListener;
import org.apache.poi.poifs.filesystem.DirectoryEntry;
-import org.apache.poi.poifs.filesystem.DocumentNode;
import org.apache.poi.poifs.filesystem.DocumentInputStream;
+import org.apache.poi.poifs.filesystem.DocumentNode;
import org.apache.poi.poifs.filesystem.DocumentOutputStream;
import org.apache.poi.poifs.filesystem.POIFSDocument;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
import org.apache.poi.util.CodePageUtil;
+import org.apache.poi.util.CommonsLogger;
import org.apache.poi.util.IOUtils;
import org.apache.poi.util.LittleEndianConsts;
import org.apache.poi.util.TempFile;
+import org.junit.AfterClass;
import org.junit.Assume;
import org.junit.BeforeClass;
import org.junit.Test;
"LANG environment variable to a proper value, e.g. " +
"\"de_DE\".";
+ private static String loggerBefore;
+
@BeforeClass
- public static void setUp() {
+ public static void setUpClass() {
+ loggerBefore = System.getProperty("org.apache.poi.util.POILogger");
+
+ // this test may fails in newer JDKs because of disallowed access if
+ // properties are missing, make this visible
+ System.setProperty("org.apache.poi.util.POILogger", CommonsLogger.class.getName());
+
VariantSupport.setLogUnsupportedTypes(false);
}
+
+ @AfterClass
+ public static void tearDownClass() {
+ if(loggerBefore == null) {
+ System.clearProperty("org.apache.poi.util.POILogger");
+ } else {
+ System.setProperty("org.apache.poi.util.POILogger", loggerBefore);
+ }
+ }
/**
* <p>Writes an empty property set to a POIFS and reads it back
r.read(filename);
}
-
-
/**
* <p>Writes a simple property set with a SummaryInformation section to a
* POIFS and reads it back in.</p>
}
-
static class MyPOIFSReaderListener implements POIFSReaderListener {
@Override
public void processPOIFSReaderEvent(final POIFSReaderEvent event) {
}
}
-
-
/**
* Writes and reads back various variant types and checks whether the
* stuff that has been read back equals the stuff that was written.
*/
@Test
public void inPlaceNPOIFSWrite() throws Exception {
- POIFSFileSystem fs;
- DirectoryEntry root;
- DocumentNode sinfDoc;
- DocumentNode dinfDoc;
- SummaryInformation sinf;
- DocumentSummaryInformation dinf;
-
// 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();
-
-
+ try (FileOutputStream out = new FileOutputStream(copy);
+ InputStream inp = _samples.openResourceAsStream("TestShiftJIS.doc")) {
+ IOUtils.copy(inp, out);
+ }
+
// Open the copy in read/write mode
- fs = new POIFSFileSystem(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);
-
- InputStream sinfStream = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream);
- sinfStream.close();
- assertEquals(131077, sinf.getOSVersion());
-
- InputStream dinfStream = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream);
- dinfStream.close();
- 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());
- assertNull(dinf.getManager());
-
-
- // Do an in-place replace via an InputStream
- assertNotNull(sinfDoc);
- assertNotNull(dinfDoc);
+ try (POIFSFileSystem fs = new POIFSFileSystem(copy, false)) {
+ DirectoryEntry root = fs.getRoot();
- new POIFSDocument(sinfDoc).replaceContents(sinf.toInputStream());
- new POIFSDocument(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);
-
- InputStream sinfStream2 = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream2);
- sinfStream2.close();
- assertEquals(131077, sinf.getOSVersion());
-
- InputStream dinfStream2 = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream2);
- dinfStream2.close();
- assertEquals(131077, dinf.getOSVersion());
+ // Read the properties in there
+ DocumentNode sinfDoc = (DocumentNode) root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentNode dinfDoc = (DocumentNode) root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+
+ InputStream sinfStream = new DocumentInputStream(sinfDoc);
+ SummaryInformation sinf = (SummaryInformation) PropertySetFactory.create(sinfStream);
+ sinfStream.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ InputStream dinfStream = new DocumentInputStream(dinfDoc);
+ DocumentSummaryInformation dinf = (DocumentSummaryInformation) PropertySetFactory.create(dinfStream);
+ dinfStream.close();
+ 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());
+ assertNull(dinf.getManager());
+
+
+ // Do an in-place replace via an InputStream
+ assertNotNull(sinfDoc);
+ assertNotNull(dinfDoc);
+
+ new POIFSDocument(sinfDoc).replaceContents(sinf.toInputStream());
+ new POIFSDocument(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);
+
+ InputStream sinfStream2 = new DocumentInputStream(sinfDoc);
+ sinf = (SummaryInformation) PropertySetFactory.create(sinfStream2);
+ sinfStream2.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ InputStream dinfStream2 = new DocumentInputStream(dinfDoc);
+ dinf = (DocumentSummaryInformation) PropertySetFactory.create(dinfStream2);
+ dinfStream2.close();
+ 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 POIFSFileSystem(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);
-
- InputStream sinfStream3 = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream3);
- sinfStream3.close();
- assertEquals(131077, sinf.getOSVersion());
-
- InputStream dinfStream3 = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream3);
- dinfStream3.close();
- assertEquals(131077, dinf.getOSVersion());
-
-
- // Have them write themselves in-place with no changes, as an OutputStream
- OutputStream soufStream = new DocumentOutputStream(sinfDoc);
- sinf.write(soufStream);
- soufStream.close();
- OutputStream doufStream = new DocumentOutputStream(dinfDoc);
- dinf.write(doufStream);
- doufStream.close();
-
- // 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);
-
- InputStream sinfStream4 = new DocumentInputStream(sinfDoc);
- byte[] sinfData = IOUtils.toByteArray(sinfStream4);
- sinfStream4.close();
- InputStream dinfStream4 = new DocumentInputStream(dinfDoc);
- byte[] dinfData = IOUtils.toByteArray(dinfStream4);
- dinfStream4.close();
- assertThat(sinfBytes.toByteArray(), equalTo(sinfData));
- assertThat(dinfBytes.toByteArray(), equalTo(dinfData));
+ try (FileOutputStream out = new FileOutputStream(copy);
+ InputStream inp = _samples.openResourceAsStream("TestShiftJIS.doc")) {
+ IOUtils.copy(inp, out);
+ }
-
- // Read back in as-is
- InputStream sinfStream5 = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream5);
- sinfStream5.close();
- assertEquals(131077, sinf.getOSVersion());
-
- InputStream dinfStream5 = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream5);
- dinfStream5.close();
- assertEquals(131077, dinf.getOSVersion());
-
- assertEquals("Reiichiro Hori", sinf.getAuthor());
- assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
- assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
-
- assertEquals("", dinf.getCompany());
- assertNull(dinf.getManager());
-
+ try (POIFSFileSystem fs = new POIFSFileSystem(copy, false)) {
+ DirectoryEntry root = fs.getRoot();
- // 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
- OutputStream soufStream2 = new DocumentOutputStream(sinfDoc);
- sinf.write(soufStream2);
- soufStream2.close();
- OutputStream doufStream2 = new DocumentOutputStream(dinfDoc);
- dinf.write(doufStream2);
- doufStream2.close();
-
-
- // Read them back in again
- sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
- InputStream sinfStream6 = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream6);
- sinfStream6.close();
- assertEquals(131077, sinf.getOSVersion());
-
- dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
- InputStream dinfStream6 = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream6);
- dinfStream6.close();
- 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());
+ // Read the properties in once more
+ DocumentNode sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ DocumentNode dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+
+ InputStream sinfStream3 = new DocumentInputStream(sinfDoc);
+ SummaryInformation sinf = (SummaryInformation)PropertySetFactory.create(sinfStream3);
+ sinfStream3.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ InputStream dinfStream3 = new DocumentInputStream(dinfDoc);
+ DocumentSummaryInformation dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream3);
+ dinfStream3.close();
+ assertEquals(131077, dinf.getOSVersion());
+
+
+ // Have them write themselves in-place with no changes, as an OutputStream
+ OutputStream soufStream = new DocumentOutputStream(sinfDoc);
+ sinf.write(soufStream);
+ soufStream.close();
+ OutputStream doufStream = new DocumentOutputStream(dinfDoc);
+ dinf.write(doufStream);
+ doufStream.close();
+
+ // 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);
+
+ InputStream sinfStream4 = new DocumentInputStream(sinfDoc);
+ byte[] sinfData = IOUtils.toByteArray(sinfStream4);
+ sinfStream4.close();
+ InputStream dinfStream4 = new DocumentInputStream(dinfDoc);
+ byte[] dinfData = IOUtils.toByteArray(dinfStream4);
+ dinfStream4.close();
+ assertThat(sinfBytes.toByteArray(), equalTo(sinfData));
+ assertThat(dinfBytes.toByteArray(), equalTo(dinfData));
+
+
+ // Read back in as-is
+ InputStream sinfStream5 = new DocumentInputStream(sinfDoc);
+ sinf = (SummaryInformation)PropertySetFactory.create(sinfStream5);
+ sinfStream5.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ InputStream dinfStream5 = new DocumentInputStream(dinfDoc);
+ dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream5);
+ dinfStream5.close();
+ assertEquals(131077, dinf.getOSVersion());
+
+ assertEquals("Reiichiro Hori", sinf.getAuthor());
+ assertEquals("Microsoft Word 9.0", sinf.getApplicationName());
+ assertEquals("\u7b2c1\u7ae0", sinf.getTitle());
+
+ assertEquals("", dinf.getCompany());
+ assertNull(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
+ OutputStream soufStream2 = new DocumentOutputStream(sinfDoc);
+ sinf.write(soufStream2);
+ soufStream2.close();
+ OutputStream doufStream2 = new DocumentOutputStream(dinfDoc);
+ dinf.write(doufStream2);
+ doufStream2.close();
+
+
+ // Read them back in again
+ sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ InputStream sinfStream6 = new DocumentInputStream(sinfDoc);
+ sinf = (SummaryInformation)PropertySetFactory.create(sinfStream6);
+ sinfStream6.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+ InputStream dinfStream6 = new DocumentInputStream(dinfDoc);
+ dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream6);
+ dinfStream6.close();
+ 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();
+ }
+
+ try (POIFSFileSystem fs = new POIFSFileSystem(copy)) {
+ DirectoryEntry root = fs.getRoot();
+
+ // Re-check on load
+ DocumentNode sinfDoc = (DocumentNode) root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
+ InputStream sinfStream7 = new DocumentInputStream(sinfDoc);
+ SummaryInformation sinf = (SummaryInformation) PropertySetFactory.create(sinfStream7);
+ sinfStream7.close();
+ assertEquals(131077, sinf.getOSVersion());
+
+ DocumentNode dinfDoc = (DocumentNode) root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
+ InputStream dinfStream7 = new DocumentInputStream(dinfDoc);
+ DocumentSummaryInformation dinf = (DocumentSummaryInformation) PropertySetFactory.create(dinfStream7);
+ dinfStream7.close();
+ 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 POIFSFileSystem(copy);
- root = fs.getRoot();
-
- // Re-check on load
- sinfDoc = (DocumentNode)root.getEntry(SummaryInformation.DEFAULT_STREAM_NAME);
- InputStream sinfStream7 = new DocumentInputStream(sinfDoc);
- sinf = (SummaryInformation)PropertySetFactory.create(sinfStream7);
- sinfStream7.close();
- assertEquals(131077, sinf.getOSVersion());
-
- dinfDoc = (DocumentNode)root.getEntry(DocumentSummaryInformation.DEFAULT_STREAM_NAME);
- InputStream dinfStream7 = new DocumentInputStream(dinfDoc);
- dinf = (DocumentSummaryInformation)PropertySetFactory.create(dinfStream7);
- dinfStream7.close();
- 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();
- //noinspection ResultOfMethodCallIgnored
- copy.delete();
+ assertTrue(copy.delete());
}
projects / poi.git / commitdiff