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115 lines
3.2 KiB
Ruby
115 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Onebox::Engine::StandardEmbed do
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let(:host_class) do
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Class.new do
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include Onebox::Engine::StandardEmbed
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def options
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{}
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end
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def url
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""
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end
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end
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end
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let(:instance) { host_class.new }
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describe "#raw" do
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it "does not set title_attr from opengraph data" do
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Onebox::Helpers.stubs(fetch_html_doc: nil)
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Onebox::OpenGraph
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.any_instance
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.stubs(:data)
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.returns({ description: "description", title_attr: "should not be returned" })
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Onebox::Oembed.any_instance.stubs(:data).returns({})
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expect(instance.raw).to eq({ description: "description" })
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end
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it "sets twitter data" do
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html_doc = mocked_html_doc(twitter_data: { "name" => "twitter:url", "content" => "cool.url" })
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Onebox::Helpers.stubs(fetch_html_doc: html_doc)
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expect(instance.raw).to eq({ url: "cool.url" })
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end
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it "does not override data with twitter data" do
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html_doc =
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mocked_html_doc(
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twitter_data: {
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"name" => "twitter:title",
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"content" => "i do not want to override",
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},
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)
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Onebox::OpenGraph
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.any_instance
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.stubs(:data)
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.returns({ description: "description", title: "do not override me" })
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Onebox::Helpers.stubs(fetch_html_doc: html_doc)
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expect(instance.raw).to eq({ description: "description", title: "do not override me" })
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end
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it "does not override data with oembed data" do
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Onebox::Oembed.any_instance.stubs(:data).returns({ title: "i do not want to override" })
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html_doc =
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mocked_html_doc(
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twitter_data: {
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"name" => "twitter:title",
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"content" => "do not override me",
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},
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)
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Onebox::Helpers.stubs(fetch_html_doc: html_doc)
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expect(instance.raw).to eq({ title: "do not override me" })
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end
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it "sets oembed data" do
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Onebox::Helpers.stubs(fetch_html_doc: nil)
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Onebox::Oembed.any_instance.stubs(:data).returns({ description: "description" })
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expect(instance.raw).to eq({ description: "description" })
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end
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it "does not override data with json_ld data" do
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Onebox::Helpers.stubs(fetch_html_doc: nil)
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Onebox::JsonLd.any_instance.stubs(:data).returns({ title: "i do not want to override" })
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Onebox::Oembed.any_instance.stubs(:data).returns({ title: "do not override me" })
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expect(instance.raw).to eq({ title: "do not override me" })
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end
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end
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private
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def mocked_html_doc(twitter_data: nil)
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html_doc = mock
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html_doc.stubs(at_css: nil, at: nil)
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stub_twitter(html_doc, twitter_data)
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stub_favicon(html_doc)
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stub_json_ld
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html_doc
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end
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def stub_twitter(html_doc, twitter_data = [])
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html_doc.expects(:css).with("meta").at_least_once.returns([twitter_data])
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end
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def stub_favicon(html_doc)
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html_doc
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.stubs(:css)
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.with(
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'link[rel="shortcut icon"], link[rel="icon shortcut"], link[rel="shortcut"], link[rel="icon"]',
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)
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.returns([])
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end
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def stub_json_ld
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normalizer = mock
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normalizer.stubs(:data).returns([])
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Onebox::JsonLd.stubs(new: normalizer)
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end
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end
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