forked from ellmetha/django-machina
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test_forms.py
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test_forms.py
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# -*- coding: utf-8 -*-
# Standard library imports
from __future__ import unicode_literals
# Third party imports
from django import forms
from django.contrib.auth.models import AnonymousUser
from faker import Factory as FakerFactory
import pytest
# Local application / specific library imports
from machina.apps.forum_conversation.forms import PostForm
from machina.apps.forum_conversation.forms import TopicForm
from machina.conf import settings as machina_settings
from machina.core.db.models import get_model
from machina.core.loading import get_class
from machina.core.utils import refresh
from machina.test.factories import create_forum
from machina.test.factories import create_topic
from machina.test.factories import PostFactory
from machina.test.factories import TopicPollFactory
from machina.test.factories import UserFactory
faker = FakerFactory.create()
ForumReadTrack = get_model('forum_tracking', 'ForumReadTrack')
Post = get_model('forum_conversation', 'Post')
Topic = get_model('forum_conversation', 'Topic')
TopicReadTrack = get_model('forum_tracking', 'TopicReadTrack')
PermissionHandler = get_class('forum_permission.handler', 'PermissionHandler')
assign_perm = get_class('forum_permission.shortcuts', 'assign_perm')
@pytest.mark.django_db
class TestPostForm(object):
@pytest.fixture(autouse=True)
def setup(self):
# Permission handler
self.perm_handler = PermissionHandler()
# Create a basic user
self.user = UserFactory.create()
# Set up a top-level forum
self.top_level_forum = create_forum()
# Set up a topic and some posts
self.topic = create_topic(forum=self.top_level_forum, poster=self.user)
self.post = PostFactory.create(topic=self.topic, poster=self.user)
# Assign some permissions
assign_perm('can_read_forum', self.user, self.top_level_forum)
assign_perm('can_start_new_topics', self.user, self.top_level_forum)
def test_can_valid_a_basic_post(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
}
# Run
form = PostForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic)
valid = form.is_valid()
# Check
assert valid
def test_can_affect_a_default_subject_to_the_post(self):
# Setup
form_data = {
'content': '[b]{}[/b]'.format(faker.text()),
}
# Run
form = PostForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic)
# Check
default_subject = '{} {}'.format(
machina_settings.TOPIC_ANSWER_SUBJECT_PREFIX,
self.topic.subject)
assert form.fields['subject'].initial == default_subject
def test_increments_the_post_updates_counter_in_case_of_post_edition(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
}
initial_updates_count = self.post.updates_count
# Run
form = PostForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert form.is_valid()
form.save()
self.post = refresh(self.post)
assert self.post.updates_count == initial_updates_count + 1
def test_set_the_topic_as_unapproved_if_the_user_has_not_the_required_permission(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
}
# Run
form_kwargs = {
'data': form_data,
'user': self.user,
'user_ip': faker.ipv4(),
'forum': self.top_level_forum,
'topic': self.topic,
}
form = PostForm(**form_kwargs)
# Check
assert form.is_valid()
post = form.save()
assert not post.approved
assign_perm('can_post_without_approval', self.user, self.top_level_forum)
form = PostForm(**form_kwargs)
assert form.is_valid()
post = form.save()
assert post.approved
def test_adds_the_username_field_if_the_user_is_anonymous(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'username': 'testname',
}
# Run
form = PostForm(
data=form_data,
user=AnonymousUser(),
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic)
# Check
assert 'username' in form.fields
assert form.is_valid()
post = form.save()
assert post.username == 'testname'
def test_adds_the_update_reason_field_if_the_post_is_updated(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'update_reason': 'X',
}
# Run
form = PostForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert 'update_reason' in form.fields
assert form.is_valid()
post = form.save()
assert post.update_reason == 'X'
@pytest.mark.django_db
class TestTopicForm(object):
@pytest.fixture(autouse=True)
def setup(self):
# Permission handler
self.perm_handler = PermissionHandler()
# Create a basic user
self.user = UserFactory.create()
# Set up a top-level forum
self.top_level_forum = create_forum()
# Set up a topic and some posts
self.topic = create_topic(forum=self.top_level_forum, poster=self.user)
self.post = PostFactory.create(topic=self.topic, poster=self.user)
# Assign some permissions
assign_perm('can_read_forum', self.user, self.top_level_forum)
assign_perm('can_start_new_topics', self.user, self.top_level_forum)
def test_can_valid_a_basic_topic(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_post,
}
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum)
valid = form.is_valid()
# Check
assert valid
def test_can_valid_a_basic_sticky_post(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
assign_perm('can_post_stickies', self.user, self.top_level_forum)
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum)
valid = form.is_valid()
# Check
assert valid
def test_can_valid_a_basic_announce(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_announce,
}
assign_perm('can_post_announcements', self.user, self.top_level_forum)
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum)
valid = form.is_valid()
# Check
assert valid
def test_creates_a_post_topic_if_no_topic_type_is_provided(self):
# Setup
form_data = {
'subject': '{}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
}
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum)
valid = form.is_valid()
# Check
assert valid
post = form.save()
assert post.topic.type == Topic.TYPE_CHOICES.topic_post
def test_allows_the_creation_of_stickies_if_the_user_has_required_permission(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
form_kwargs = {
'data': form_data,
'user': self.user,
'user_ip': faker.ipv4(),
'forum': self.top_level_forum,
}
# Run & check
form = TopicForm(**form_kwargs)
assert not form.is_valid()
choices = [ch[0] for ch in form.fields['topic_type'].choices]
assert Topic.TYPE_CHOICES.topic_sticky not in choices
assign_perm('can_post_stickies', self.user, self.top_level_forum)
form = TopicForm(**form_kwargs)
assert form.is_valid()
choices = [ch[0] for ch in form.fields['topic_type'].choices]
assert Topic.TYPE_CHOICES.topic_sticky in choices
def test_allows_the_creation_of_announces_if_the_user_has_required_permission(self):
# Setup
form_data = {
'subject': faker.text(max_nb_chars=200),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_announce,
}
form_kwargs = {
'data': form_data,
'user': self.user,
'user_ip': faker.ipv4(),
'forum': self.top_level_forum,
}
# Run & check
form = TopicForm(**form_kwargs)
assert not form.is_valid()
choices = [ch[0] for ch in form.fields['topic_type'].choices]
assert Topic.TYPE_CHOICES.topic_announce not in choices
assign_perm('can_post_announcements', self.user, self.top_level_forum)
form = TopicForm(**form_kwargs)
assert form.is_valid()
choices = [ch[0] for ch in form.fields['topic_type'].choices]
assert Topic.TYPE_CHOICES.topic_announce in choices
def test_can_be_used_to_update_the_topic_type(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
assign_perm('can_post_stickies', self.user, self.top_level_forum)
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert form.is_valid()
form.save()
self.topic = refresh(self.topic)
assert self.topic.type == Topic.TYPE_CHOICES.topic_sticky
def test_can_append_poll_fields_if_the_user_is_allowed_to_create_polls(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
assign_perm('can_create_polls', self.user, self.top_level_forum)
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert 'poll_question' in form.fields
assert 'poll_max_options' in form.fields
assert 'poll_duration' in form.fields
assert 'poll_user_changes' in form.fields
assert isinstance(form.fields['poll_question'], forms.CharField)
assert isinstance(form.fields['poll_max_options'], forms.IntegerField)
assert isinstance(form.fields['poll_duration'], forms.IntegerField)
assert isinstance(form.fields['poll_user_changes'], forms.BooleanField)
def test_cannot_append_poll_fields_if_the_user_is_not_allowed_to_create_polls(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert 'poll_question' not in form.fields
assert 'poll_max_options' not in form.fields
assert 'poll_duration' not in form.fields
assert 'poll_user_changes' not in form.fields
def test_can_initialize_poll_fields_from_topic_related_poll_object(self):
# Setup
form_data = {
'subject': 'Re: {}'.format(faker.text(max_nb_chars=200)),
'content': '[b]{}[/b]'.format(faker.text()),
'topic_type': Topic.TYPE_CHOICES.topic_sticky,
}
assign_perm('can_create_polls', self.user, self.top_level_forum)
poll = TopicPollFactory.create(topic=self.post.topic)
# Run
form = TopicForm(
data=form_data,
user=self.user,
user_ip=faker.ipv4(),
forum=self.top_level_forum,
topic=self.topic,
instance=self.post)
# Check
assert 'poll_question' in form.fields
assert 'poll_max_options' in form.fields
assert 'poll_duration' in form.fields
assert 'poll_user_changes' in form.fields
assert form.fields['poll_question'].initial == poll.question
assert form.fields['poll_max_options'].initial == poll.max_options
assert form.fields['poll_duration'].initial == poll.duration
assert form.fields['poll_user_changes'].initial == poll.user_changes