@Override
protected void setUp() throws Exception {
LOG.debug("================== setting up " + getName() + " ==================");
super.setUp();
myFileSystem = LocalFileSystem.getInstance();
assertNotNull(myFileSystem);
myWatcher = ((LocalFileSystemImpl) myFileSystem).getFileWatcher();
assertNotNull(myWatcher);
assertFalse(myWatcher.isOperational());
myWatcher.startup(myNotifier);
assertTrue(myWatcher.isOperational());
myAlarm = new Alarm(Alarm.ThreadToUse.POOLED_THREAD, getProject());
myTimeout = NATIVE_PROCESS_DELAY;
myConnection = ApplicationManager.getApplication().getMessageBus().connect();
myConnection.subscribe(
VirtualFileManager.VFS_CHANGES,
new BulkFileListener.Adapter() {
@Override
public void after(@NotNull List<? extends VFileEvent> events) {
synchronized (myEvents) {
myEvents.addAll(events);
}
}
});
((LocalFileSystemImpl) myFileSystem).cleanupForNextTest();
LOG = FileWatcher.getLog();
LOG.debug("================== setting up " + getName() + " ==================");
}
@Override
protected void setUp() throws Exception {
super.setUp();
MessageBusConnection connection =
ApplicationManager.getApplication().getMessageBus().connect(myTestRootDisposable);
connection.subscribe(
VirtualFileManager.VFS_CHANGES,
new BulkFileListener() {
@Override
public void before(@NotNull List<? extends VFileEvent> events) {
checkFiles(events, true);
}
@Override
public void after(@NotNull List<? extends VFileEvent> events) {
checkFiles(events, false);
}
private void checkFiles(List<? extends VFileEvent> events, boolean before) {
for (VFileEvent event : events) {
VirtualFile file = event.getFile();
if (file != null) {
boolean shouldBeInvalid =
event instanceof VFileCreateEvent
&& before
&& !((VFileCreateEvent) event).isReCreation()
|| event instanceof VFileDeleteEvent && !before;
assertEquals(event.toString(), !shouldBeInvalid, file.isValid());
}
}
}
});
}
@Override
protected void tearDown() throws Exception {
LOG.debug("================== tearing down " + getName() + " ==================");
try {
myConnection.disconnect();
myWatcher.shutdown();
assertFalse(myWatcher.isOperational());
} finally {
myFileSystem = null;
myWatcher = null;
super.tearDown();
}
LOG.debug("================== tearing down " + getName() + " ==================");
}