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Make the opening code generic

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1675700 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2015-04-23 18:26:01 +00:00
parent d540ba43cc
commit 22fa817fcc
1 changed files with 30 additions and 18 deletions
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48
src/testcases/org/apache/poi/poifs/filesystem/TestFileSystemBugs.java
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@ -17,7 +17,9 @@
package org.apache.poi.poifs.filesystem;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.TestCase;
@ -27,26 +29,40 @@ import org.apache.poi.POIDataSamples;
* Tests bugs across both POIFSFileSystem and NPOIFSFileSystem
*/
public final class TestFileSystemBugs extends TestCase {
protected static POIDataSamples _samples = POIDataSamples.getPOIFSInstance();
protected List<NPOIFSFileSystem> openedFSs;
protected void tearDown() throws Exception {
if (openedFSs != null && !openedFSs.isEmpty()) {
for (NPOIFSFileSystem fs : openedFSs) {
try {
fs.close();
} catch (Exception e) {
System.err.println("Error closing FS: " + e);
}
}
}
openedFSs = null;
}
protected DirectoryNode[] openSample(String name) throws Exception {
POIFSFileSystem ofs = new POIFSFileSystem(
_samples.openResourceAsStream(name));
NPOIFSFileSystem nfs = new NPOIFSFileSystem(
_samples.openResourceAsStream(name));
if (openedFSs == null) openedFSs = new ArrayList<NPOIFSFileSystem>();
openedFSs.add(nfs);
return new DirectoryNode[] { ofs.getRoot(), nfs.getRoot() };
}
/**
* Test that we can open files that come via Lotus notes.
* These have a top level directory without a name....
*/
public void testNotesOLE2Files() throws Exception {
POIDataSamples _samples = POIDataSamples.getPOIFSInstance();
// Open the file up with the two FileSystems
@SuppressWarnings("resource")
DirectoryNode[] roots = new DirectoryNode[] {
new POIFSFileSystem(
_samples.openResourceAsStream("Notes.ole2")
).getRoot(),
new NPOIFSFileSystem(
_samples.openResourceAsStream("Notes.ole2")
).getRoot()
};
// Check the contents
for (DirectoryNode root : roots) {
for (DirectoryNode root : openSample("Notes.ole2")) {
assertEquals(1, root.getEntryCount());
Entry entry = root.getEntries().next();
@ -69,10 +85,6 @@ public final class TestFileSystemBugs extends TestCase {
entry = it.next();
assertEquals(true, entry.isDocumentEntry());
assertEquals("\u0001CompObj", entry.getName());
// Tidy
if (root.getNFileSystem() != null)
root.getNFileSystem().close();
}
}
}