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46 lines
1.5 KiB
Ruby
46 lines
1.5 KiB
Ruby
require 'spec_helper'
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require_dependency 'topic_retriever'
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describe TopicRetriever do
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let(:embed_url) { "http://eviltrout.com/2013/02/10/why-discourse-uses-emberjs.html" }
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let(:topic_retriever) { TopicRetriever.new(embed_url) }
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it "does not call perform_retrieve when embeddable_host is not set" do
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SiteSetting.expects(:embeddable_host).returns(nil)
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topic_retriever.expects(:perform_retrieve).never
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topic_retriever.retrieve
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end
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it "does not call perform_retrieve when embeddable_host is different than the host of the URL" do
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SiteSetting.expects(:embeddable_host).returns("eviltuna.com")
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topic_retriever.expects(:perform_retrieve).never
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topic_retriever.retrieve
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end
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it "does not call perform_retrieve when the embed url is not a url" do
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r = TopicRetriever.new("not a url")
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r.expects(:perform_retrieve).never
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r.retrieve
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end
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context "with a valid host" do
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before do
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SiteSetting.expects(:embeddable_host).returns("eviltrout.com")
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end
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it "calls perform_retrieve if it hasn't been retrieved recently" do
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topic_retriever.expects(:perform_retrieve).once
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topic_retriever.expects(:retrieved_recently?).returns(false)
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topic_retriever.retrieve
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end
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it "doesn't call perform_retrieve if it's been retrieved recently" do
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topic_retriever.expects(:perform_retrieve).never
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topic_retriever.expects(:retrieved_recently?).returns(true)
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topic_retriever.retrieve
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end
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end
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end
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