- require 'rails_helper'
-
- RSpec.describe FetchAtomService, type: :service do
- describe '#call' do
- let(:url) { 'http://example.com' }
- subject { FetchAtomService.new.call(url) }
-
- context 'url is blank' do
- let(:url) { '' }
- it { is_expected.to be_nil }
- end
-
- context 'request failed' do
- before do
- WebMock.stub_request(:get, url).to_return(status: 500, body: '', headers: {})
- end
-
- it { is_expected.to be_nil }
- end
-
- context 'raise OpenSSL::SSL::SSLError' do
- before do
- allow(Request).to receive_message_chain(:new, :add_headers, :perform).and_raise(OpenSSL::SSL::SSLError)
- end
-
- it 'output log and return nil' do
- expect_any_instance_of(ActiveSupport::Logger).to receive(:debug).with('SSL error: OpenSSL::SSL::SSLError')
- is_expected.to be_nil
- end
- end
-
- context 'raise HTTP::ConnectionError' do
- before do
- allow(Request).to receive_message_chain(:new, :add_headers, :perform).and_raise(HTTP::ConnectionError)
- end
-
- it 'output log and return nil' do
- expect_any_instance_of(ActiveSupport::Logger).to receive(:debug).with('HTTP ConnectionError: HTTP::ConnectionError')
- is_expected.to be_nil
- end
- end
-
- context 'response success' do
- let(:body) { '' }
- let(:headers) { { 'Content-Type' => content_type } }
- let(:json) {
- { id: 1,
- '@context': ActivityPub::TagManager::CONTEXT,
- type: 'Note',
- }.to_json
- }
-
- before do
- WebMock.stub_request(:get, url).to_return(status: 200, body: body, headers: headers)
- end
-
- context 'content type is application/atom+xml' do
- let(:content_type) { 'application/atom+xml' }
-
- it { is_expected.to eq [url, { :prefetched_body => "" }, :ostatus] }
- end
-
- context 'content_type is activity+json' do
- let(:content_type) { 'application/activity+json; charset=utf-8' }
- let(:body) { json }
-
- it { is_expected.to eq [1, { prefetched_body: body, id: true }, :activitypub] }
- end
-
- context 'content_type is ld+json with profile' do
- let(:content_type) { 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"' }
- let(:body) { json }
-
- it { is_expected.to eq [1, { prefetched_body: body, id: true }, :activitypub] }
- end
-
- before do
- WebMock.stub_request(:get, url).to_return(status: 200, body: body, headers: headers)
- WebMock.stub_request(:get, 'http://example.com/foo').to_return(status: 200, body: json, headers: { 'Content-Type' => 'application/activity+json' })
- end
-
- context 'has link header' do
- let(:headers) { { 'Link' => '<http://example.com/foo>; rel="alternate"; type="application/activity+json"', } }
-
- it { is_expected.to eq [1, { prefetched_body: json, id: true }, :activitypub] }
- end
-
- context 'content type is text/html' do
- let(:content_type) { 'text/html' }
- let(:body) { '<html><head><link rel="alternate" href="http://example.com/foo" type="application/activity+json"/></head></html>' }
-
- it { is_expected.to eq [1, { prefetched_body: json, id: true }, :activitypub] }
- end
- end
- end
- end
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