blog_test.rb
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require File.dirname(__FILE__) + '/../test_helper'
class BlogTest < ActiveSupport::TestCase
should 'be an article' do
assert_kind_of Article, Blog.new
end
should 'provide proper description' do
assert_kind_of String, Blog.description
end
should 'provide proper short description' do
assert_kind_of String, Blog.short_description
end
should 'provide own icon name' do
assert_not_equal Article.new.icon_name, Blog.new.icon_name
end
should 'identify as folder' do
assert Blog.new.folder?, 'blog must identity itself as folder'
end
should 'identify as blog' do
assert Blog.new.blog?, 'blog must identity itself as blog'
end
should 'create rss feed automatically' do
p = create_user('testuser').person
b = create(Blog, :profile_id => p.id, :name => 'blog_feed_test')
assert_kind_of RssFeed, b.feed
end
should 'save feed options' do
p = create_user('testuser').person
p.articles << Blog.new(:profile => p, :name => 'blog_feed_test')
p.blog.feed = { :limit => 7 }
assert_equal 7, p.blog.feed.limit
end
should 'save feed options after create blog' do
p = create_user('testuser').person
p.articles << Blog.new(:profile => p, :name => 'blog_feed_test', :feed => { :limit => 7 })
assert_equal 7, p.blog.feed.limit
end
should 'list 5 posts per page by default' do
blog = Blog.new
assert_equal 5, blog.posts_per_page
end
should 'update posts per page setting' do
p = create_user('testuser').person
p.articles << Blog.new(:profile => p, :name => 'Blog test')
blog = p.blog
blog.posts_per_page = 7
assert blog.save!
assert_equal 7, p.blog.posts_per_page
end
should 'has posts' do
p = create_user('testuser').person
blog = fast_create(Blog, :profile_id => p.id, :name => 'Blog test')
post = fast_create(TextileArticle, :name => 'First post', :profile_id => p.id, :parent_id => blog.id)
blog.children << post
assert_includes blog.posts, post
end
should 'not includes rss feed in posts' do
p = create_user('testuser').person
blog = create(Blog, :profile_id => p.id, :name => 'Blog test')
assert_includes blog.children, blog.feed
assert_not_includes blog.posts, blog.feed
end
should 'list posts ordered by published at' do
p = create_user('testuser').person
blog = fast_create(Blog, :profile_id => p.id, :name => 'Blog test')
newer = create(TextileArticle, :name => 'Post 2', :parent => blog, :profile => p)
older = create(TextileArticle, :name => 'Post 1', :parent => blog, :profile => p, :published_at => Time.now - 1.month)
assert_equal [newer, older], blog.posts
end
should 'has one external feed' do
p = create_user('testuser').person
blog = fast_create(Blog, :profile_id => p.id, :name => 'Blog test')
efeed = blog.create_external_feed(:address => 'http://invalid.url')
assert_equal efeed, blog.external_feed
end
should 'build external feed after save' do
p = create_user('testuser').person
blog = Blog.new(:profile => p, :name => 'Blog test')
blog.external_feed_builder = { :address => 'feed address' }
blog.save!
assert blog.external_feed.valid?
end
should 'update external feed' do
p = create_user('testuser').person
blog = Blog.new(:profile => p, :name => 'Blog test')
blog.save
e = ExternalFeed.new(:address => 'feed address')
e.blog = blog
e.save
blog.reload
blog.external_feed_builder = { :address => 'address edited' }
blog.save!
assert_equal 'address edited', blog.external_feed.address
end
should 'invalid blog if has invalid external_feed' do
p = create_user('testuser').person
blog = Blog.new(:profile => p, :name => 'Blog test', :external_feed_builder => {:enabled => true})
blog.save
assert ! blog.valid?
end
should 'remove external feed when removing blog' do
p = create_user('testuser').person
blog = Blog.create!(:name => 'Blog test', :profile => p, :external_feed_builder => {:enabled => true, :address => "http://bli.org/feed"})
assert blog.external_feed
assert_difference ExternalFeed, :count, -1 do
blog.destroy
end
end
should 'profile has more then one blog' do
p = create_user('testuser').person
fast_create(Blog, :name => 'Blog test', :profile_id => p.id)
assert_nothing_raised ActiveRecord::RecordInvalid do
Blog.create!(:name => 'Another Blog', :profile => p)
end
end
should 'not update slug from name for existing blog' do
p = create_user('testuser').person
blog = Blog.create!(:name => 'Blog test', :profile => p)
assert_equal 'blog-test', blog.slug
blog.name = 'Changed name'
assert_not_equal 'changed-name', blog.slug
end
should 'display full posts by default' do
blog = Blog.new
assert_equal 'full', blog.visualization_format
end
should 'update visualization_format setting' do
p = create_user('testuser').person
p.articles << Blog.new(:profile => p, :name => 'Blog test')
blog = p.blog
blog.visualization_format = 'short'
assert blog.save!
assert_equal 'short', p.blog.visualization_format
end
should 'allow only full and short as visualization_format' do
blog = Blog.new(:name => 'blog')
blog.visualization_format = 'wrong_format'
blog.valid?
assert blog.errors.invalid?(:visualization_format)
blog.visualization_format = 'short'
blog.valid?
assert !blog.errors.invalid?(:visualization_format)
blog.visualization_format = 'full'
blog.valid?
assert !blog.errors.invalid?(:visualization_format)
end
end