@Test
public void testRemoveThenRemountFSAndGetEntry() throws Exception {
if (!config.isReadOnly()) {
setUp();
String filename = "a file to test.text";
FSDirectory rootDir = getFs().getRootEntry().getDirectory();
/*FSEntry entry =*/ rootDir.addFile(filename);
FSEntry gotEntry = rootDir.getEntry(filename);
assertNotNull("must contain the added file", gotEntry);
assertEquals("returned bad entry", filename, gotEntry.getName());
rootDir.remove(filename);
assertNull("must not contain the removed file", rootDir.getEntry(filename));
remountFS(config, config.isReadOnly());
FSDirectory rootDir2 = getFs().getRootEntry().getDirectory();
TestUtils.listEntries(rootDir2.iterator());
assertFalse("same ref (rootDir) after remount", rootDir == rootDir2);
FSEntry gotEntry2 = rootDir2.getEntry(filename);
assertNull("must not contain the removed file", gotEntry2);
}
}
