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+require 'spec_helper'
+Dir[File.expand_path('../../../features/support/factories/*.rb', __FILE__)].each{|factory| require factory}
+
+module Refinery
+ describe BlogPost do
+ let(:blog_post ) { Factory.create(:blog_post) }
+
+ describe "validations" do
+ it "requires title" do
+ Factory.build(:blog_post, :title => "").should_not be_valid
+ end
+
+ it "won't allow duplicate titles" do
+ Factory.build(:blog_post, :title => blog_post.title).should_not be_valid
+ end
+
+ it "requires body" do
+ Factory.build(:blog_post, :body => nil).should_not be_valid
+ end
+ end
+
+ describe "comments association" do
+
+ it "have a comments attribute" do
+ blog_post.should respond_to(:comments)
+ end
+
+ it "destroys associated comments" do
+ Factory.create(:blog_comment, :blog_post_id => blog_post.id)
+ blog_post.destroy
+ BlogComment.find_by_blog_post_id(blog_post.id).should == nil
+ end
+ end
+
+ describe "categories association" do
+ it "have categories attribute" do
+ blog_post.should respond_to(:categories)
+ end
+ end
+
+ describe "tags" do
+ it "acts as taggable" do
+ blog_post.should respond_to(:tag_list)
+
+ #the factory has default tags, including 'chicago'
+ blog_post.tag_list.should include("chicago")
+ end
+ end
+
+ describe "authors" do
+ it "are authored" do
+ BlogPost.instance_methods.map(&:to_sym).should include(:author)
+ end
+ end
+
+ describe "by_archive scope" do
+ before do
+ @blog_post1 = Factory.create(:blog_post, :published_at => Date.new(2011, 3, 11))
+ @blog_post2 = Factory.create(:blog_post, :published_at => Date.new(2011, 3, 12))
+
+ #2 months before
+ Factory.create(:blog_post, :published_at => Date.new(2011, 1, 10))
+ end
+
+ it "returns all posts from specified month" do
+ #check for this month
+ date = "03/2011"
+ BlogPost.by_archive(Time.parse(date)).count.should be == 2
+ BlogPost.by_archive(Time.parse(date)).should == [@blog_post2, @blog_post1]
+ end
+ end
+
+ describe "all_previous scope" do
+ before do
+ @blog_post1 = Factory.create(:blog_post, :published_at => Time.now - 2.months)
+ @blog_post2 = Factory.create(:blog_post, :published_at => Time.now - 1.month)
+ Factory.create(:blog_post, :published_at => Time.now)
+ end
+
+ it "returns all posts from previous months" do
+ BlogPost.all_previous.count.should be == 2
+ BlogPost.all_previous.should == [@blog_post2, @blog_post1]
+ end
+ end
+
+ describe "live scope" do
+ before do
+ @blog_post1 = Factory.create(:blog_post, :published_at => Time.now.advance(:minutes => -2))
+ @blog_post2 = Factory.create(:blog_post, :published_at => Time.now.advance(:minutes => -1))
+ Factory.create(:blog_post, :draft => true)
+ Factory.create(:blog_post, :published_at => Time.now + 1.minute)
+ end
+
+ it "returns all posts which aren't in draft and pub date isn't in future" do
+ BlogPost.live.count.should be == 2
+ BlogPost.live.should == [@blog_post2, @blog_post1]
+ end
+ end
+
+ describe "uncategorized scope" do
+ before do
+ @uncategorized_blog_post = Factory.create(:blog_post)
+ @categorized_blog_post = Factory.create(:blog_post)
+
+ @categorized_blog_post.categories << Factory.create(:blog_category)
+ end
+
+ it "returns uncategorized posts if they exist" do
+ BlogPost.uncategorized.should include @uncategorized_blog_post
+ BlogPost.uncategorized.should_not include @categorized_blog_post
+ end
+ end
+
+ describe "#live?" do
+ it "returns true if post is not in draft and it's published" do
+ Factory.create(:blog_post).live?.should be_true
+ end
+
+ it "returns false if post is in draft" do
+ Factory.create(:blog_post, :draft => true).live?.should be_false
+ end
+
+ it "returns false if post pub date is in future" do
+ Factory.create(:blog_post, :published_at => Time.now.advance(:minutes => 1)).live?.should be_false
+ end
+ end
+
+ describe "#next" do
+ before do
+ Factory.create(:blog_post, :published_at => Time.now.advance(:minutes => -1))
+ @blog_post = Factory.create(:blog_post)
+ end
+
+ it "returns next article when called on current article" do
+ BlogPost.last.next.should == @blog_post
+ end
+ end
+
+ describe "#prev" do
+ before do
+ Factory.create(:blog_post)
+ @blog_post = Factory.create(:blog_post, :published_at => Time.now.advance(:minutes => -1))
+ end
+
+ it "returns previous article when called on current article" do
+ BlogPost.first.prev.should == @blog_post
+ end
+ end
+
+ describe "#category_ids=" do
+ before do
+ @cat1 = Factory.create(:blog_category, :id => 1)
+ @cat2 = Factory.create(:blog_category, :id => 2)
+ @cat3 = Factory.create(:blog_category, :id => 3)
+ blog_post.category_ids = [1,2,"","",3]
+ end
+
+ it "rejects blank category ids" do
+ blog_post.categories.count.should == 3
+ end
+
+ it "returns array of categories based on given ids" do
+ blog_post.categories.should == [@cat1, @cat2, @cat3]
+ end
+ end
+
+ describe ".comments_allowed?" do
+ context "with Refinery::Setting comments_allowed set to true" do
+ before do
+ Refinery::Setting.set(:comments_allowed, { :scoping => 'blog', :value => true })
+ end
+
+ it "should be true" do
+ BlogPost.comments_allowed?.should be_true
+ end
+ end
+
+ context "with Refinery::Setting comments_allowed set to false" do
+ before do
+ Refinery::Setting.set(:comments_allowed, { :scoping => 'blog', :value => false })
+ end
+
+ it "should be false" do
+ BlogPost.comments_allowed?.should be_false
+ end
+ end
+ end
+
+ describe "custom teasers" do
+ it "should allow a custom teaser" do
+ Factory.create(:blog_post, :custom_teaser => 'This is some custom content').should be_valid
+ end
+ end
+
+ describe ".teasers_enabled?" do
+ context "with Refinery::Setting teasers_enabled set to true" do
+ before do
+ Refinery::Setting.set(:teasers_enabled, { :scoping => 'blog', :value => true })
+ end
+
+ it "should be true" do
+ BlogPost.teasers_enabled?.should be_true
+ end
+ end
+
+ context "with Refinery::Setting teasers_enabled set to false" do
+ before do
+ Refinery::Setting.set(:teasers_enabled, { :scoping => 'blog', :value => false })
+ end
+
+ it "should be false" do
+ BlogPost.teasers_enabled?.should be_false
+ end
+ end
+
+ end
+
+ end
+end