#################################### IMPORTS ###################################
if __name__ == '__main__':
import sys
import os
pkg_dir = os.path.split(os.path.abspath(__file__))[0]
parent_dir, pkg_name = os.path.split(pkg_dir)
is_pygame_pkg = (pkg_name == 'tests' and
os.path.split(parent_dir)[1] == 'pygame')
if not is_pygame_pkg:
sys.path.insert(0, parent_dir)
else:
is_pygame_pkg = __name__.startswith('pygame.tests.')
if is_pygame_pkg:
from pygame.tests.test_utils import test_not_implemented,unittest
else:
from test.test_utils import test_not_implemented,unittest
import pygame
################################################################################
class EventTypeTest(unittest.TestCase):
def test_Event(self):
# __doc__ (as of 2008-08-02) for pygame.event.Event:
# pygame.event.Event(type, dict): return Event
# pygame.event.Event(type, **attributes): return Event
# create a new event object
#
# Creates a new event with the given type. The event is created with
# the given attributes and values. The attributes can come from a
# dictionary argument, or as string keys from a dictionary.
#
# The given attributes will be readonly attributes on the new event
# object itself. These are the only attributes on the Event object,
# there are no methods attached to Event objects.
e = pygame.event.Event(pygame.USEREVENT, some_attr=1, other_attr='1')
self.assertEquals(e.some_attr, 1)
self.assertEquals(e.other_attr, "1")
race_condition_notification = """
This test is dependent on timing. The event queue is cleared in preparation for
tests. There is a small window where outside events from the OS may have effected
results. Try running the test again.
"""
class EventModuleTest(unittest.TestCase):
def setUp(self):
# flush events
pygame.display.init()
pygame.event.clear()
self.assert_(not pygame.event.get())
def tearDown(self):
pygame.display.quit()
def test_set_blocked(self):
# __doc__ (as of 2008-06-25) for pygame.event.set_blocked:
# pygame.event.set_blocked(type): return None
# pygame.event.set_blocked(typelist): return None
# pygame.event.set_blocked(None): return None
# control which events are allowed on the queue
pygame.event.set_blocked(2)
self.assert_(pygame.event.get_blocked(2))
pygame.event.post(pygame.event.Event(2))
events = pygame.event.get()
should_be_blocked = [e for e in events if e.type == 2]
self.assertEquals(should_be_blocked, [])
def test_post__and_poll(self):
# __doc__ (as of 2008-06-25) for pygame.event.post:
# pygame.event.post(Event): return None
# place a new event on the queue
e1 = pygame.event.Event(pygame.USEREVENT, attr1='attr1')
pygame.event.post(e1)
posted_event = pygame.event.poll()
self.assertEquals (
e1.attr1, posted_event.attr1, race_condition_notification
)
# fuzzing event types
for i in range(1, 11):
pygame.event.post(pygame.event.Event(i))
self.assertEquals (
pygame.event.poll().type, i, race_condition_notification
)
def test_get(self):
# __doc__ (as of 2008-06-25) for pygame.event.get:
# pygame.event.get(): return Eventlist
# pygame.event.get(type): return Eventlist
# pygame.event.get(typelist): return Eventlist
# get events from the queue
# Put 10 events on the queue
for _ in range(1, 11):
pygame.event.post(pygame.event.Event(pygame.USEREVENT))
self.assert_ ( len(pygame.event.get()) >= 10 )
def test_clear(self):
# __doc__ (as of 2008-06-25) for pygame.event.clear:
# pygame.event.clear(): return None
# pygame.event.clear(type): return None
# pygame.event.clear(typelist): return None
# remove all events from the queue
for _ in range(1, 11):
pygame.event.post(pygame.event.Event(_))
self.assert_(pygame.event.poll()) # there are some events on queue
pygame.event.clear()
self.assert_(not pygame.event.poll(), race_condition_notification)
def test_event_name(self):
# __doc__ (as of 2008-06-25) for pygame.event.event_name:
# pygame.event.event_name(type): return string
# get the string name from and event id
self.assertEquals(pygame.event.event_name(2), "KeyDown")
self.assertEquals(pygame.event.event_name(24), "UserEvent")
def test_wait(self):
# __doc__ (as of 2008-06-25) for pygame.event.wait:
# pygame.event.wait(): return Event
# wait for a single event from the queue
pygame.event.post ( pygame.event.Event(2) )
self.assert_(pygame.event.wait())
def test_peek(self):
# __doc__ (as of 2008-06-25) for pygame.event.peek:
# pygame.event.peek(type): return bool
# pygame.event.peek(typelist): return bool
# test if event types are waiting on the queue
event_types = [2, 3, 4]
for event_type in event_types:
pygame.event.post (
pygame.event.Event(event_type)
)
self.assert_(pygame.event.peek(event_type))
self.assert_(pygame.event.peek(event_types))
def test_set_allowed(self):
# __doc__ (as of 2008-06-25) for pygame.event.set_allowed:
# pygame.event.set_allowed(type): return None
# pygame.event.set_allowed(typelist): return None
# pygame.event.set_allowed(None): return None
# control which events are allowed on the queue
pygame.event.set_blocked(2)
self.assert_(pygame.event.get_blocked(2))
pygame.event.set_allowed(2)
self.assert_(not pygame.event.get_blocked(2))
def test_pump(self):
# __doc__ (as of 2008-06-25) for pygame.event.pump:
# pygame.event.pump(): return None
# internally process pygame event handlers
# see it doesn't cause an error
pygame.event.pump()
def test_set_grab__and_get_symmetric(self):
# __doc__ (as of 2008-06-25) for pygame.event.set_grab:
# pygame.event.set_grab(bool): return None
# control the sharing of input devices with other applications
pygame.event.set_grab(True)
self.assert_(pygame.event.get_grab())
pygame.event.set_grab(False)
self.assert_(not pygame.event.get_grab())
def test_event_equality(self):
a = pygame.event.Event(1, a=1)
b = pygame.event.Event(1, a=1)
c = pygame.event.Event(2, a=1)
d = pygame.event.Event(1, a=2)
self.failUnless(a == a)
self.failIf(a != a)
self.failUnless(a == b)
self.failIf(a != b)
self.failUnless(a != c)
self.failIf(a == c)
self.failUnless(a != d)
self.failIf(a == d)
def todo_test_get_blocked(self):
# __doc__ (as of 2008-08-02) for pygame.event.get_blocked:
# pygame.event.get_blocked(type): return bool
# test if a type of event is blocked from the queue
#
# Returns true if the given event type is blocked from the queue.
self.fail()
def todo_test_get_grab(self):
# __doc__ (as of 2008-08-02) for pygame.event.get_grab:
# pygame.event.get_grab(): return bool
# test if the program is sharing input devices
#
# Returns true when the input events are grabbed for this application.
# Use pygame.event.set_grab() to control this state.
#
self.fail()
def todo_test_poll(self):
# __doc__ (as of 2008-08-02) for pygame.event.poll:
# pygame.event.poll(): return Event
# get a single event from the queue
#
# Returns a single event from the queue. If the event queue is empty
# an event of type pygame.NOEVENT will be returned immediately. The
# returned event is removed from the queue.
#
self.fail()
################################################################################
if __name__ == '__main__':
unittest.main()
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