require 'spec_helper' describe SpamService do describe '#when_recaptcha_verified' do def check_spam(issue, request, recaptcha_verified) described_class.new(issue, request).when_recaptcha_verified(recaptcha_verified) do 'yielded' end end it 'yields block when recaptcha was already verified' do issue = build_stubbed(:issue) expect(check_spam(issue, nil, true)).to eql('yielded') end context 'when recaptcha was not verified' do let(:project) { create(:project, :public) } let(:issue) { create(:issue, project: project) } let(:request) { double(:request, env: {}) } context 'when spammable attributes have not changed' do before do issue.closed_at = Time.zone.now allow(AkismetService).to receive(:new).and_return(double(spam?: true)) end it 'returns false' do expect(check_spam(issue, request, false)).to be_falsey end it 'does not create a spam log' do expect { check_spam(issue, request, false) } .not_to change { SpamLog.count } end end context 'when spammable attributes have changed' do before do issue.description = 'SPAM!' end context 'when indicated as spam by akismet' do before do allow(AkismetService).to receive(:new).and_return(double(spam?: true)) end it 'doesnt check as spam when request is missing' do check_spam(issue, nil, false) expect(issue.spam).to be_falsey end it 'checks as spam' do check_spam(issue, request, false) expect(issue.spam).to be_truthy end it 'creates a spam log' do expect { check_spam(issue, request, false) } .to change { SpamLog.count }.from(0).to(1) end it 'doesnt yield block' do expect(check_spam(issue, request, false)) .to eql(SpamLog.last) end end context 'when not indicated as spam by akismet' do before do allow(AkismetService).to receive(:new).and_return(double(spam?: false)) end it 'returns false' do expect(check_spam(issue, request, false)).to be_falsey end it 'does not create a spam log' do expect { check_spam(issue, request, false) } .not_to change { SpamLog.count } end end end end end end