def test_01_increase_and_decrease(self):
r = increase("hallo_counter1")
self.assertEqual(r, 1)
for x in range(1, 5):
increase("hallo_counter1")
counter = EventCounter.query.filter_by(
counter_name="hallo_counter1").first()
self.assertEqual(counter.counter_value, 5)
r = decrease("hallo_counter1")
self.assertEqual(r, 4)
for x in range(1, 8):
decrease("hallo_counter1")
counter = EventCounter.query.filter_by(
counter_name="hallo_counter1").first()
self.assertEqual(counter.counter_value, 0)
# Test reading counter
r = read("hallo_counter1")
self.assertEqual(r, 0)
r = read("unknown counter")
self.assertEqual(r, None)
def do(self, action, options=None):
"""
This method executes the defined action in the given event.
:param action:
:param options: Contains the flask parameters g, request, response
and the handler_def configuration
:type options: dict
:return:
"""
ret = True
#g = options.get("g")
handler_def = options.get("handler_def")
handler_options = handler_def.get("options", {})
counter_name = handler_options.get("counter_name")
if action == "increase_counter":
increase(counter_name)
log.debug(u"Increased the counter {0!s}.".format(counter_name))
elif action == "decrease_counter":
allow_negative = handler_options.get("allow_negative_values")
decrease(counter_name, allow_negative)
log.debug(u"Decreased the counter {0!s}.".format(counter_name))
elif action == "reset_counter":
reset(counter_name)
log.debug(u"Reset the counter {0!s} to 0.".format(counter_name))
return ret
def test_02_decrease_beyond_zero(self):
r = increase("hallo_counter2")
self.assertEqual(r, 1)
for x in range(1, 8):
decrease("hallo_counter2", allow_negative=True)
counter = EventCounter.query.filter_by(counter_name="hallo_counter2").first()
self.assertEqual(counter.counter_value, -6)
def test_02_decrease_beyond_zero(self):
r = increase("hallo_counter2")
self.assertEqual(r, 1)
for x in range(1, 8):
decrease("hallo_counter2", allow_negative=True)
counter = EventCounter.query.filter_by(
counter_name="hallo_counter2").first()
self.assertEqual(counter.counter_value, -6)
def do(self, action, options=None):
"""
This method executes the defined action in the given event.
:param action:
:param options: Contains the flask parameters g, request, response
and the handler_def configuration
:type options: dict
:return:
"""
ret = True
#g = options.get("g")
handler_def = options.get("handler_def")
handler_options = handler_def.get("options", {})
counter_name = handler_options.get("counter_name")
if action == "increase_counter":
r = increase(counter_name)
log.debug(u"Increased the counter {0!s} to {1!s}.".format(counter_name,
r))
elif action == "decrease_counter":
allow_negative = handler_options.get("allow_negative_values")
r = decrease(counter_name, allow_negative)
log.debug(u"Decreased the counter {0!s} to {1!s}.".format(counter_name,
r))
elif action == "reset_counter":
reset(counter_name)
log.debug(u"Reset the counter {0!s} to 0.".format(counter_name))
return ret
def test_03_decrease_and_reset(self):
r = decrease("hallo_counter3", allow_negative=True)
self.assertEqual(r, -1)
reset("hallo_counter3")
counter = EventCounter.query.filter_by(counter_name="hallo_counter3").first()
self.assertEqual(counter.counter_value, 0)
def test_03_decrease_and_reset(self):
r = decrease("hallo_counter3", allow_negative=True)
self.assertEqual(r, -1)
reset("hallo_counter3")
counter = EventCounter.query.filter_by(
counter_name="hallo_counter3").first()
self.assertEqual(counter.counter_value, 0)
def test_01_increase_and_decrease(self):
r = increase("hallo_counter1")
self.assertEqual(r, 1)
for x in range(1, 5):
increase("hallo_counter1")
counter = EventCounter.query.filter_by(counter_name="hallo_counter1").first()
self.assertEqual(counter.counter_value, 5)
r = decrease("hallo_counter1")
self.assertEqual(r, 4)
for x in range(1, 8):
decrease("hallo_counter1")
counter = EventCounter.query.filter_by(counter_name="hallo_counter1").first()
self.assertEqual(counter.counter_value, 0)
# Test reading counter
r = read("hallo_counter1")
self.assertEqual(r, 0)
r = read("unknown counter")
self.assertEqual(r, None)
