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add spec for youtube_titles

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Raphael 2011-01-28 11:42:44 -08:00
parent 3f42c5bdb9
commit 5967ce25fd
1 changed files with 28 additions and 12 deletions
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spec/lib/youtube_titles_spec.rb
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@ -1,29 +1,45 @@
require 'spec_helper' require 'spec_helper'
require 'youtube_titles' require 'youtube_titles'
describe YoutubeTitles do describe YoutubeTitles do
before do
@video_id = "ABYnqp-bxvg"
@url="http://www.youtube.com/watch?v=#{@video_id}&a=GxdCwVVULXdvEBKmx_f5ywvZ0zZHHHDU&list=ML&playnext=1"
@api_path = "/feeds/api/videos/#{@video_id}?v=2"
end
include YoutubeTitles include YoutubeTitles
describe '#youtube_title_for' do describe '#youtube_title_for' do
before do before do
@video_id = "ABYnqp-bxvg"
@url="http://www.youtube.com/watch?v=#{@video_id}&a=GxdCwVVULXdvEBKmx_f5ywvZ0zZHHHDU&list=ML&playnext=1"
@api_path = "/feeds/api/videos/#{@video_id}?v=2"
@expected_title = "UP & down & UP & down &" @expected_title = "UP & down & UP & down &"
@mock_http = mock("http")
Net::HTTP.stub!(:new).with('gdata.youtube.com', 80).and_return(@mock_http)
end end
it 'gets a youtube title corresponding to an id' do it 'gets a youtube title corresponding to an id' do
@mock_http.should_receive(:get).with(@api_path, nil).and_return(
[nil, "Foobar <title>#{@expected_title}</title> hallo welt <asd><dasdd><a>dsd</a>"])
youtube_title_for(@video_id).should == @expected_title
end
it 'returns a fallback for videos with no title' do
@mock_http.should_receive(:get).with(@api_path, nil).and_return(
[nil, "Foobar #{@expected_title}</title> hallo welt <asd><dasdd><a>dsd</a>"])
youtube_title_for(@video_id).should == I18n.t('application.helper.video_title.unknown')
end
end
describe 'serialization and marshalling' do
before do
@expected_title = '""Procrastination"" Tales Of Mere Existence'
mock_http = mock("http") mock_http = mock("http")
Net::HTTP.stub!(:new).with('gdata.youtube.com', 80).and_return(mock_http) Net::HTTP.stub!(:new).with('gdata.youtube.com', 80).and_return(mock_http)
mock_http.should_receive(:get).with(@api_path, nil).and_return( mock_http.should_receive(:get).with(@api_path, nil).and_return(
[nil, "Foobar <title>#{@expected_title}</title> hallo welt <asd><dasdd><a>dsd</a>"]) [nil, "Foobar <title>#{@expected_title}</title> hallo welt <asd><dasdd><a>dsd</a>"])
@post = Factory.create(:status_message, :message => @url)
youtube_title_for(@video_id).should == @expected_title
end end
it 'returns a fallback for videos with no title' do it 'can be re-marshalled' do
mock_http = mock("http") lambda {
Net::HTTP.stub!(:new).with('gdata.youtube.com', 80).and_return(mock_http) StatusMessage.find(@post.id).youtube_titles
mock_http.should_receive(:get).with(@api_path, nil).and_return( }.should_not raise_error
[nil, "Foobar #{@expected_title}</title> hallo welt <asd><dasdd><a>dsd</a>"]) end
it 'correctly marshals' do
youtube_title_for(@video_id).should == I18n.t('application.helper.video_title.unknown') StatusMessage.find(@post.id).youtube_titles.should == {@video_id => @expected_title}
end end
end end
end end