52 lines
3.2 KiB
Ruby
52 lines
3.2 KiB
Ruby
require 'spec_helper'
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describe MusicBrainz do
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describe '.cache_contents', :vcr do
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let(:cache_path) { File.join(File.dirname(__FILE__), '../../tmp/rspec_test/musicbrainz') }
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let(:response) { ::StringIO.new('<?xml version="1.0" encoding="UTF-8"?><metadata xmlns="http://musicbrainz.org/ns/mmd-2.0#"><artist type="Group" id="69b39eab-6577-46a4-a9f5-817839092033"><name>Kasabian</name><sort-name>Kasabian</sort-name><country>GB</country><life-span><begin>1999</begin></life-span><relation-list target-type="url"><relation type="allmusic"><target>http://allmusic.com/artist/p678134</target></relation><relation type="wikipedia"><target>http://en.wikipedia.org/wiki/Kasabian</target></relation><relation type="microblog"><target>http://twitter.com/kasabianhq</target></relation><relation type="BBC Music page"><target>http://www.bbc.co.uk/music/artists/69b39eab-6577-46a4-a9f5-817839092033</target></relation><relation type="discogs"><target>http://www.discogs.com/artist/Kasabian</target></relation><relation type="social network"><target>http://www.facebook.com/kasabian</target></relation><relation type="IMDb"><target>http://www.imdb.com/name/nm1868442/</target></relation><relation type="official homepage"><target>http://www.kasabian.co.uk/</target></relation><relation type="myspace"><target>http://www.myspace.com/kasabian</target></relation><relation type="youtube"><target>http://www.youtube.com/kasabianvevo</target></relation><relation type="youtube"><target>http://www.youtube.com/user/KasabianTour</target></relation></relation-list></artist></metadata>') }
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before(:each) do
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MusicBrainz.clear_cache
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end
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after(:each) do
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MusicBrainz.clear_cache
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end
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context 'with cache enabled' do
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it 'calls get contents only once when requesting the resource twice' do
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MusicBrainz.cache_path = cache_path
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MusicBrainz.stub(:get_contents).and_return(response)
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MusicBrainz.should_receive(:get_contents).once
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mbid = '69b39eab-6577-46a4-a9f5-817839092033'
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File.exist?("#{cache_path}/artist/#{mbid}?inc=url-rels").should be_false
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artist = MusicBrainz::Artist.find(mbid)
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artist.should be_a_kind_of(MusicBrainz::Artist)
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File.exist?("#{cache_path}/artist/#{mbid}?inc=url-rels").should be_true
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artist = MusicBrainz::Artist.find(mbid)
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artist.should be_a_kind_of(MusicBrainz::Artist)
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end
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end
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context 'with cache disabled' do
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it 'calls get contents twice when requesting the resource twice' do
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MusicBrainz.cache_path = nil
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MusicBrainz.stub(:get_contents).and_return(response)
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MusicBrainz.should_receive(:get_contents).twice
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mbid = '69b39eab-6577-46a4-a9f5-817839092033'
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File.exist?("#{cache_path}/artist/#{mbid}?inc=url-rels").should be_false
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artist = MusicBrainz::Artist.find(mbid)
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artist.should be_a_kind_of(MusicBrainz::Artist)
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File.exist?("#{cache_path}/artist/#{mbid}?inc=url-rels").should be_false
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response.rewind
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MusicBrainz.stub(:get_contents).and_return(response)
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artist = MusicBrainz::Artist.find(mbid)
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artist.should be_a_kind_of(MusicBrainz::Artist)
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end
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end
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end
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end
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