/**
* Simulates deadlock issue 133616 - create MultiFileSystem - create lookup to set our
* MultiFileSystem and system filesystem - create handler to manage threads - put test FileObject
* to 'potentialLock' set - call hasLocks - it call LocalFileSystemEx.getInvalid which ends in our
* DeadlockHandler - it starts lockingThread which calls FileObject.lock which locks our
* FileObject - when we in LocalFileSystemEx.lock, we notify main thread which continues in
* getInvalid and tries to accuire lock on FileObject and it dead locks
*/
public void testLocalFileSystemEx133616() throws Exception {
System.setProperty("workdir", getWorkDirPath());
clearWorkDir();
FileSystem lfs =
TestUtilHid.createLocalFileSystem("mfs1" + getName(), new String[] {"/fold/file1"});
LocalFileSystemEx exfs = new LocalFileSystemEx();
exfs.setRootDirectory(FileUtil.toFile(lfs.getRoot()));
FileSystem xfs = TestUtilHid.createXMLFileSystem(getName(), new String[] {});
FileSystem mfs = new MultiFileSystem(exfs, xfs);
testedFS = mfs;
System.setProperty(
"org.openide.util.Lookup", LocalFileSystemEx133616Test.class.getName() + "$Lkp");
Lookup l = Lookup.getDefault();
if (!(l instanceof Lkp)) {
fail("Wrong lookup: " + l);
}
final FileObject file1FO = mfs.findResource("/fold/file1");
File file1File = FileUtil.toFile(file1FO);
Logger.getLogger(LocalFileSystemEx.class.getName()).setLevel(Level.FINEST);
Logger.getLogger(LocalFileSystemEx.class.getName()).addHandler(new DeadlockHandler(file1FO));
LocalFileSystemEx.potentialLock(file1FO.getPath());
LocalFileSystemEx.hasLocks();
}
/**
* Test of validateDirectory method, of class YiiCustomizerValidator.
*
* @throws java.io.IOException
*/
@Test
public void testValidateDirectory() throws IOException {
FileSystem fileSystem = FileUtil.createMemoryFileSystem();
FileObject sourceDirectory = fileSystem.getRoot();
sourceDirectory.createFolder("myfolder");
sourceDirectory.createData("test.php");
// existing directory
YiiCustomizerValidator validator =
new YiiCustomizerValidator().validateDirectory(sourceDirectory, "myfolder");
ValidationResult result = validator.getResult();
assertFalse(result.hasErrors());
assertFalse(result.hasWarnings());
// not existing directory
validator = new YiiCustomizerValidator().validateDirectory(sourceDirectory, "dummy");
result = validator.getResult();
assertFalse(result.hasErrors());
assertTrue(result.hasWarnings());
// file
validator = new YiiCustomizerValidator().validateDirectory(sourceDirectory, "test.php");
result = validator.getResult();
assertFalse(result.hasErrors());
assertTrue(result.hasWarnings());
}
public void testSetModifiedRemovesSaveCookie() throws Exception {
FileSystem fs = FileUtil.createMemoryFileSystem();
FileObject f = fs.getRoot().createData("index.test");
DataObject dob = DataObject.find(f);
assertEquals("The right object", GsfDataObject.class, dob.getClass());
dob.getLookup().lookup(EditorCookie.class).openDocument().insertString(0, "modified", null);
assertTrue("Should be modified.", dob.isModified());
dob.setModified(false);
assertFalse("Should not be modified.", dob.isModified());
assertNull("Should not have SaveCookie.", dob.getLookup().lookup(SaveCookie.class));
}
@Override
protected FileSystem createFS(String... resources) throws IOException {
for (String s : resources) {
FileObject fo = FileUtil.getConfigFile(s.replaceAll("/.*", ""));
if (fo != null) {
fo.delete();
}
}
FileSystem sfs = FileUtil.getConfigRoot().getFileSystem();
for (String s : resources) {
assertNotNull("creating: " + s, FileUtil.createData(sfs.getRoot(), s));
}
return sfs;
}
@Before
public void setUp() {
fs = FileUtil.createMemoryFileSystem();
fsRoot = fs.getRoot();
}
