def test_can_watch_dir(self):
"""Can watch a directory and trigger an action
by creating a file matching the configured filemask"""
test_filemask = 'testfilemask.txt'
watch_data = {
self.setup_test_dir: {
'name': 'Test watch',
'filemasks': {
test_filemask: {
'actions': [
self.echo_test_action,
],
}
}
}
}
watcher = Watcher(watch_data, callback_func=self.callback_func)
self._make_test_file(test_filemask)
try:
self.assertEqual(
test_filemask,
self.q.get(timeout=30),
msg="Expected action to be triggered for filemask %s" %
(test_filemask, ))
finally:
watcher.cleanup()
def test_delayed_action(self):
"""Test that an action with start_time in the future is not triggered"""
test_filemask = 'testfilemask.txt'
test_action = { 'Echo filename and file datestamp' : {
'cmd': 'echo',
'start_time' : (datetime.datetime.now() + datetime.timedelta(minutes = 30)).strftime("%H:%M:%S"),
'end_time' : '23:59:59',
'args': ['$filename', 'YYYYMMDD'] } }
watch_data = {
self.setup_test_dir : {
'name': 'Test watch',
'filemasks': {
test_filemask : {
'actions': [test_action,],
}
}}}
watcher = Watcher(watch_data, callback_func = self.callback_func)
self._make_test_file(test_filemask)
try:
result = self.q.get(timeout = 1)
except Queue.Empty:
result = None
try:
self.assertEqual(None, result,
msg = "Got result from action where action has start time in future")
finally:
watcher.cleanup()
def test_reload(self):
test_filemask = 'testfilemask.txt'
watch_data = {
self.setup_test_dir : {
'name': 'Test watch',
'filemasks': {
test_filemask : {
'actions': [self.echo_test_action,],
}
}}}
watcher = Watcher(watch_data, callback_func = self.callback_func)
new_test_filemask = 'testy.txt'
new_watch_data = {
self.setup_test_dir : {
'name': 'New watch',
'filemasks': {
new_test_filemask : {
'actions': [self.echo_test_action,],
}
}}}
watcher.update_watchers(new_watch_data)
self.assertEqual(new_watch_data, watcher.watch_data,
msg = "Expected watcher watch data to be the new data we reloaded")
self._make_test_file(new_test_filemask)
try:
self.assertEqual(new_test_filemask, self.q.get(timeout = 1),
msg = "Expected action to be triggered for new filemask %s" % (new_test_filemask,))
finally:
watcher.cleanup()
def test_can_watch_dir(self):
"""Can watch a directory and trigger an action
by creating a file matching the configured filemask"""
test_filemask = 'testfilemask.txt'
watch_data = {
self.setup_test_dir : {
'name': 'Test watch',
'filemasks': {
test_filemask : {
'actions': [self.echo_test_action,],
}
}}}
watcher = Watcher(watch_data, callback_func = self.callback_func)
self._make_test_file(test_filemask)
try:
self.assertEqual(test_filemask, self.q.get(timeout = 30),
msg = "Expected action to be triggered for filemask %s" % (test_filemask,))
finally:
watcher.cleanup()
def test_reload(self):
test_filemask = 'testfilemask.txt'
watch_data = {
self.setup_test_dir: {
'name': 'Test watch',
'filemasks': {
test_filemask: {
'actions': [
self.echo_test_action,
],
}
}
}
}
watcher = Watcher(watch_data, callback_func=self.callback_func)
new_test_filemask = 'testy.txt'
new_watch_data = {
self.setup_test_dir: {
'name': 'New watch',
'filemasks': {
new_test_filemask: {
'actions': [
self.echo_test_action,
],
}
}
}
}
watcher.update_watchers(new_watch_data)
self.assertEqual(
new_watch_data,
watcher.watch_data,
msg="Expected watcher watch data to be the new data we reloaded")
self._make_test_file(new_test_filemask)
try:
self.assertEqual(
new_test_filemask,
self.q.get(timeout=1),
msg="Expected action to be triggered for new filemask %s" %
(new_test_filemask, ))
finally:
watcher.cleanup()
def test_delayed_action(self):
"""Test that an action with start_time in the future is not triggered"""
test_filemask = 'testfilemask.txt'
test_action = {
'Echo filename and file datestamp': {
'cmd':
'echo',
'start_time':
(datetime.datetime.now() +
datetime.timedelta(minutes=30)).strftime("%H:%M:%S"),
'end_time':
'23:59:59',
'args': ['$filename', 'YYYYMMDD']
}
}
watch_data = {
self.setup_test_dir: {
'name': 'Test watch',
'filemasks': {
test_filemask: {
'actions': [
test_action,
],
}
}
}
}
watcher = Watcher(watch_data, callback_func=self.callback_func)
self._make_test_file(test_filemask)
try:
result = self.q.get(timeout=1)
except Queue.Empty:
result = None
try:
self.assertEqual(
None,
result,
msg=
"Got result from action where action has start time in future")
finally:
watcher.cleanup()
