--- a/app/taggable-mixin/taggable_tests.py Fri Jul 24 21:00:04 2009 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,243 +0,0 @@
-#!/usr/bin/env python
-
-#Copyright 2008 Adam A. Crossland
-#
-#Licensed under the Apache License, Version 2.0 (the "License");
-#you may not use this file except in compliance with the License.
-#You may obtain a copy of the License at
-#
-#http://www.apache.org/licenses/LICENSE-2.0
-#
-#Unless required by applicable law or agreed to in writing, software
-#distributed under the License is distributed on an "AS IS" BASIS,
-#WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#See the License for the specific language governing permissions and
-#limitations under the License.
-
-import sys
-import os.path
-
-APPENGINE_PATH = '../../thirdparty/google_appengine'
-
-# Add app-engine related libraries to your path
-paths = [
- APPENGINE_PATH,
- os.path.join(APPENGINE_PATH, 'lib', 'django'),
- os.path.join(APPENGINE_PATH, 'lib', 'webob'),
- os.path.join(APPENGINE_PATH, 'lib', 'yaml', 'lib')
-]
-for path in paths:
- if not os.path.exists(path):
- raise 'Path does not exist: %s' % path
-sys.path = paths + sys.path
-
-import unittest
-from google.appengine.api import apiproxy_stub_map
-from google.appengine.api import datastore_file_stub
-from google.appengine.api import mail_stub
-from google.appengine.api import user_service_stub
-from google.appengine.ext import webapp
-from google.appengine.ext import db
-from google.appengine.api.memcache import memcache_stub
-from taggable import *
-
-APP_ID = u'taggable'
-AUTH_DOMAIN = 'gmail.com'
-LOGGED_IN_USER = 'me@example.com' # set to '' for no logged in user
-
-BLOG_NAME='test_blog'
-
-class BlogIndex(db.Model):
- "A global counter used to provide the index of the next blog post."
- index = db.IntegerProperty(required=True, default=0)
- "The next available index for a Post."
-
-class Post(Taggable, db.Model):
- index = db.IntegerProperty(required=True, default=0)
- body = db.TextProperty(required = True)
- title = db.StringProperty()
- added = db.DateTimeProperty(auto_now_add=True)
- added_month = db.IntegerProperty()
- added_year = db.IntegerProperty()
- edited = db.DateTimeProperty()
-
- def __init__(self, parent=None, key_name=None, app=None, **entity_values):
- db.Model.__init__(self, parent, key_name, app, **entity_values)
- Taggable.__init__(self)
-
- def get_all_posts():
- return db.GqlQuery("SELECT * from Post ORDER BY added DESC")
- Get_All_Posts = staticmethod(get_all_posts)
-
- @classmethod
- def get_posts(cls, start_index=0, count=10):
- start_index = int(start_index) # Just make sure that we have an int
- posts = Post.gql('WHERE index <= :1 ORDER BY index DESC', start_index).fetch(count + 1)
- if len(posts) > count:
- posts = posts[:count]
-
- return posts
-
- @classmethod
- def new_post(cls, new_title=None, new_body=None, new_tags=[]):
- new_post = None
- if new_title is not None and new_body is not None:
- def txn():
- blog_index = BlogIndex.get_by_key_name(BLOG_NAME)
- if blog_index is None:
- blog_index = BlogIndex(key_name=BLOG_NAME)
- new_index = blog_index.index
- blog_index.index += 1
- blog_index.put()
-
- new_post_key_name = BLOG_NAME + str(new_index)
- new_post = Post(key_name=new_post_key_name, parent=blog_index,
- index = new_index, title = new_title,
- body = new_body)
- new_post.put()
-
- return new_post
- new_post = db.run_in_transaction(txn)
-
- new_post.tags = new_tags
- new_post.put()
- else:
- raise Exception("Must supply both new_title and new_body when creating a new Post.")
-
- return new_post
-
- def delete(self):
- # Perform any actions that are required to maintain data integrity
- # when this Post is delete.
- # Disassociate this Post from any Tag
- self.set_tags([])
-
- # Finally, call the real delete
- db.Model.delete(self)
-
-class MyTest(unittest.TestCase):
-
- def setUp(self):
- # Start with a fresh api proxy.
- apiproxy_stub_map.apiproxy = apiproxy_stub_map.APIProxyStubMap()
-
- # Use a fresh stub datastore.
- stub = datastore_file_stub.DatastoreFileStub(APP_ID, '/dev/null', '/dev/null')
- apiproxy_stub_map.apiproxy.RegisterStub('datastore_v3', stub)
-
- # Use a fresh memcache stub.
- apiproxy_stub_map.apiproxy.RegisterStub('memcache', memcache_stub.MemcacheServiceStub())
-
- # Use a fresh stub UserService.
- apiproxy_stub_map.apiproxy.RegisterStub(
- 'user', user_service_stub.UserServiceStub())
- os.environ['AUTH_DOMAIN'] = AUTH_DOMAIN
- os.environ['USER_EMAIL'] = LOGGED_IN_USER
- os.environ['APPLICATION_ID'] = APP_ID
-
- def testSimpleTagAdding(self):
- new_post = Post.new_post(new_title='test post 1', new_body='This is a test post. Please ignore.')
- assert new_post is not None
-
- new_post.tags = "test, testing, tests"
- self.assertEqual(len(new_post.tags), 3)
-
- def testComplexTagAdding(self):
- new_post = Post.new_post(new_title='test post 1', new_body='This is a test post. Please ignore.')
- assert new_post is not None
-
- new_post.tags = " test, testing, tests,,,tag with spaces"
- self.assertEqual(len(new_post.tags), 4)
-
- tag = new_post.tags[3]
- assert tag is not None
- self.assertEqual(tag.tag, 'tag with spaces')
- self.assertEqual(tag.tagged_count, 1)
-
- tag2 = Tag.get_by_name('tag with spaces')
- assert tag2 is not None
- self.assertEqual(tag.tag, 'tag with spaces')
- self.assertEqual(tag.tagged_count, 1)
-
- def testTagDeletion(self):
- new_post = Post.new_post(new_title='test post 2', new_body='This is a test post. Please continue to ignore.')
- assert new_post is not None
-
- new_post.tags = "test, testing, tests"
- self.assertEqual(len(new_post.tags), 3)
-
- new_post.tags = "test"
- self.assertEqual(len(new_post.tags), 1)
-
- def testTagCounts(self):
- new_post3 = Post.new_post(new_title='test post 3', new_body='This is a test post. Please continue to ignore.')
- assert new_post3 is not None
- new_post3.tags = "foo, bar, baz"
- new_post4 = Post.new_post(new_title='test post 4', new_body='This is a test post. Please continue to ignore.')
- assert new_post4 is not None
- new_post4.tags = "bar, baz, bletch"
- new_post5 = Post.new_post(new_title='test post 5', new_body='This is a test post. Please continue to ignore.')
- assert new_post5 is not None
- new_post5.tags = "baz, bletch, quux"
-
- foo_tag = Tag.get_by_name('foo')
- assert foo_tag is not None
- self.assertEqual(foo_tag.tagged_count, 1)
-
- bar_tag = Tag.get_by_name('bar')
- assert bar_tag is not None
- self.assertEqual(bar_tag.tagged_count, 2)
-
- baz_tag = Tag.get_by_name('baz')
- assert baz_tag is not None
- self.assertEqual(baz_tag.tagged_count, 3)
-
- bletch_tag = Tag.get_by_name('bletch')
- assert bletch_tag is not None
- self.assertEqual(bletch_tag.tagged_count, 2)
-
- quux_tag = Tag.get_by_name('quux')
- assert quux_tag is not None
- self.assertEqual(quux_tag.tagged_count, 1)
-
- new_post3.tags = 'bar, baz'
- foo_tag = Tag.get_by_name('foo')
- assert foo_tag is not None
- self.assertEqual(len(new_post3.tags), 2)
- self.assertEqual(foo_tag.tagged_count, 0)
-
- def testTagGetTagsForKey(self):
- new_post = Post.new_post(new_title='test post 6', new_body='This is a test post. Please continue to ignore.', new_tags='foo,bar,bletch,quux')
- assert new_post is not None
-
- tags = Tag.get_tags_for_key(new_post.key())
- assert tags is not None
- self.assertEqual(type(tags), type([]))
- self.assertEqual(len(tags), 4)
-
- def testTagGetByName(self):
- new_post = Post.new_post(new_title='test post 6', new_body='This is a test post. Please continue to ignore.', new_tags='foo,bar,bletch,quux')
- assert new_post is not None
-
- quux_tag = Tag.get_by_name('quux')
- assert quux_tag is not None
-
- zizzle_tag = Tag.get_by_name('zizzle')
- assert zizzle_tag is None
-
- def testTagsString(self):
- new_post = Post.new_post(new_title='test post 6', new_body='This is a test post. Please continue to ignore.', new_tags=' pal,poll ,,pip,pony')
- assert new_post is not None
- self.assertEqual(new_post.tags_string(), "pal,poll,pip,pony")
- new_post.tag_separator = "|"
- self.assertEqual(new_post.tags_string(), "pal|poll|pip|pony")
- new_post.tag_separator = " , "
- self.assertEqual(new_post.tags_string(), "pal , poll , pip , pony")
-
- new_post.tag_separator = ", "
- new_post.tags = "pal, pill, pip"
- self.assertEqual(len(new_post.tags), 3)
- self.assertEqual(new_post.tags_string(), "pal, pill, pip")
-
-if __name__ == '__main__':
- unittest.main()