def test_get_all_limit(self):
msg = "message{0}"
sender = "sender{0}"
receiver = "receiver{0}"
number_of_messages = 100
# From 90 to 60 (both included)
offset = 10
count = 30
for i in range(number_of_messages):
m = RMessage(msg.format(i),
sender.format(i),
receiver.format(i))
m.save()
messages = RMessage.get_all(offset, count)
self.assertEquals(count, len(messages))
number_of_messages = number_of_messages - offset - 1 # Because we start in 0
for i in messages:
self.assertEquals(msg.format(number_of_messages), i.message)
self.assertEquals(sender.format(number_of_messages), i.by)
self.assertEquals(receiver.format(number_of_messages), i.to)
number_of_messages = number_of_messages - 1
def show_messages(request):
if request.method == "POST":
form = MessageForm(data=request.POST)
if form.is_valid():
data = form.cleaned_data
message = RMessage(data['message'], data['by'], data['to'])
message.save()
messages.success(request, "Your new message is posted")
# Create again the form
form = MessageForm()
else:
form = MessageForm()
# Get messages information
rmessages = RMessage.get_all(0, MESSAGES_PER_PAGE)
context = {
"form": form,
"rmessages": rmessages
}
return render_to_response('messagewall/messages.html',
context,
context_instance=RequestContext(request))
def test_get_count(self):
number_of_messages = 100
for i in range(number_of_messages):
m = RMessage("test", "test", "test")
m.save()
self.assertEquals(number_of_messages, RMessage.count())
def test_get_all_one(self):
m = RMessage("message", "sender", "receiver")
m.save()
messages = RMessage.get_all()
self.assertEquals(1, len(messages))
self.assertEquals("message", messages[0].message)
self.assertEquals("sender", messages[0].by)
self.assertEquals("receiver", messages[0].to)
def test_save(self):
msg = RMessage("Microsoft is crap", "Richard Stallman", "Bill Gates")
msg.save()
r = utils.get_redis_connection()
res = r.hgetall(RMessage.MESSAGE_KEY.format(msg.id))
self.assertEquals(1, r.llen(RMessage.MESSAGES_KEY))
self.assertEquals(msg.date, int(res['date']))
self.assertEquals(msg.id, res['id'])
self.assertEquals(msg.by, res['by'])
self.assertEquals(msg.to, res['to'])
self.assertEquals(msg.message, res['message'])
def test_get_all(self):
msg = "message{0}"
sender = "sender{0}"
receiver = "receiver{0}"
number_of_messages = 100
for i in range(number_of_messages):
m = RMessage(msg.format(i),
sender.format(i),
receiver.format(i))
m.save()
messages = RMessage.get_all()
for i in messages:
number_of_messages = number_of_messages - 1
self.assertEquals(msg.format(number_of_messages), i.message)
self.assertEquals(sender.format(number_of_messages), i.by)
self.assertEquals(receiver.format(number_of_messages), i.to)
def index(request):
# Get messages information
count = RMessage.count()
context = {
"number_of_messages": count
}
return render_to_response('messagewall/index.html',
context,
context_instance=RequestContext(request))
def ajax_show_messages(request):
page = int(request.GET.get('page', 0))
offset = page * MESSAGES_PER_PAGE
count = MESSAGES_PER_PAGE
rmessages = RMessage.get_all(offset, count)
if len(rmessages) == 0:
raise Http404
return_data = []
for i in rmessages:
m = i.__dict__
m['date'] = _date(unix_timestamp_to_datetime(
m['date']),
"M j, Y \a\t H:i:s"
)
return_data.append(m)
return HttpResponse(json.dumps(return_data),
mimetype="application/json")