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  • require File.dirname(__FILE__) + '/../spec_helper'
    
    include ApplicationHelper 
    
    
    describe "parser in application helper" do
    
      before do
    
        @user = Factory.create(:user, :email => "bob@aol.com")
    
        @friend =Factory.create(:friend, :email => "bill@gates.com")
    
      it "should not store posts from me" do
    
        status_messages = []
    
        10.times { status_messages << Factory.build(:status_message, :person => @user)}
    
        xml = Post.build_xml_for(status_messages) 
    
        store_objects_from_xml(xml) 
    
      it "should reject xml with no sender" do
        xml = "<XML>
        <head>
        </head><posts>
          <post><status_message>\n  <message>Here is another message</message>\n  <owner>a@a.com</owner>\n  <snippet>a@a.com</snippet>\n  <source>a@a.com</source>\n</status_message></post>
          <post><friend></friend></post>
          <post><status_message>\n  <message>HEY DUDE</message>\n  <owner>a@a.com</owner>\n  <snippet>a@a.com</snippet>\n  <source>a@a.com</source>\n</status_message></post>
          </posts></XML>"
    
        store_objects_from_xml(xml)
    
      it "should reject xml with a sender not in the database" do
        xml = "<XML>
        <head>
          <sender>
            <email>foo@example.com</email>
          </sender>
        </head><posts>
          <post><status_message>\n  <message>Here is another message</message>\n  <owner>a@a.com</owner>\n  <snippet>a@a.com</snippet>\n  <source>a@a.com</source>\n</status_message></post>
          <post><friend></friend></post>
          <post><status_message>\n  <message>HEY DUDE</message>\n  <owner>a@a.com</owner>\n  <snippet>a@a.com</snippet>\n  <source>a@a.com</source>\n</status_message></post>
          </posts></XML>"
    
        store_objects_from_xml(xml)
    
      it 'should discard types which are not of type post' do
    
        </head>
        <posts>
    
        </posts></XML>"
    
        store_objects_from_xml(xml)
    
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        Post.count.should == 0
    
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      describe "parsing compliant XML object" do 
        before do
    
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          @status_messages = []
          10.times { @status_messages << Factory.build(:status_message)}
          @xml = Post.build_xml_for(@status_messages) 
    
        end
    
        it 'should be able to parse the body\'s contents' do
          body = parse_body_contents_from_xml(@xml).to_s
          body.should_not include "<head>"
          body.should_not include "</head>"
          body.should_not include "<posts>"
          body.should_not include "</posts>"
          body.should include "<post>"
          body.should include "</post>"
    
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        end
    
    
        it 'should be able to extract all posts to an array' do
    
          posts = parse_objects_from_xml(@xml)
    
          posts.is_a?(Array).should be true
          posts.count.should == 10
    
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        end
    
        
        it 'should be able to correctly handle comments' do
          friend = Factory.create(:friend)
          post = Factory.create(:status_message)
    
          comment = Factory.build(:comment, :post => post, :person => friend, :text => "Freedom!")
    
          xml = "<XML><head><sender><email>#{Friend.first.email}</email></sender></head>
          <posts>
    
            <post>#{comment.to_xml}</post>
    
          </posts></XML>"
          objects = parse_objects_from_xml(xml)
          comment = objects.first
          comment.text.should == "Freedom!"
          comment.person.should == friend
          comment.post.should == post
        end
    
        
        it 'should marshal retractions' do
          friend = Factory.create(:friend)
          message = Factory.create(:status_message, :person => friend)
          retraction = Retraction.for(message)
          request = Post.build_xml_for( [retraction] )
    
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          StatusMessage.count.should == 1
          store_objects_from_xml( request )
          StatusMessage.count.should == 0
        end
    
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      end