def test_log_get_set_output_function(self):
logentries = []
def __log(userdata, category, priority, message):
logentries.append((userdata, category, priority, message,))
# setUp should have set our output function already.
origfunc, origdata = log.log_get_output_function()
self.assertIsNone(origdata)
logcount = len(self.logdata)
origfunc(None, 0, 0, b"test_log_get_set_output_function")
self.assertEqual(len(self.logdata), logcount + 1)
self.assertEqual(self.logdata[logcount][3],
b"test_log_get_set_output_function")
logptr = log.SDL_LogOutputFunction(__log)
log.log_set_output_function(logptr, "Testobject")
ptr, userdata = log.log_get_output_function()
self.assertEqual(userdata, "Testobject")
log.log("output test")
self.assertEqual(logentries[0],
("Testobject", log.SDL_LOG_CATEGORY_APPLICATION,
log.SDL_LOG_PRIORITY_INFO, b"output test"))
log.log_set_output_function(origfunc, userdata)
def setUp(self):
self.logdata = []
def logfunc(userdata, category, priority, message):
if userdata is not None:
userdata = userdata.value
self.logdata.append((userdata, category, priority, message,))
# bind to the TestCase, so we do not loose the reference.
self.funcptr = log.SDL_LogOutputFunction(logfunc)
log.log_set_output_function(self.funcptr)
log.log_set_all_priority(log.SDL_LOG_PRIORITY_VERBOSE)
def tearDown(self):
log.log_set_output_function(None)
del self.funcptr
