68 lines
2.5 KiB
Ruby
68 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::Email::Handler do
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let(:email) { Mail.new { body 'email' } }
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describe '.for' do
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context 'key matches the reply_key of a notification' do
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it 'picks note handler' do
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expect(described_class.for(email, '1234567890abcdef1234567890abcdef')).to be_an_instance_of(Gitlab::Email::Handler::CreateNoteHandler)
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end
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end
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context 'key matches the reply_key of a notification, along with an unsubscribe suffix' do
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it 'picks unsubscribe handler' do
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expect(described_class.for(email, '1234567890abcdef1234567890abcdef-unsubscribe')).to be_an_instance_of(Gitlab::Email::Handler::UnsubscribeHandler)
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end
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end
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it 'picks issue handler if there is no merge request prefix' do
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expect(described_class.for(email, 'project+key')).to be_an_instance_of(Gitlab::Email::Handler::CreateIssueHandler)
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end
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it 'picks merge request handler if there is merge request key' do
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expect(described_class.for(email, 'project+merge-request+key')).to be_an_instance_of(Gitlab::Email::Handler::CreateMergeRequestHandler)
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end
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it 'returns nil if no handler is found' do
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expect(described_class.for(email, '')).to be_nil
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end
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it 'returns nil if provided email is nil' do
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expect(described_class.for(nil, '')).to be_nil
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end
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end
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describe 'regexps are set properly' do
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let(:addresses) do
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%W(sent_notification_key#{Gitlab::IncomingEmail::UNSUBSCRIBE_SUFFIX} sent_notification_key path-to-project-123-user_email_token-merge-request path-to-project-123-user_email_token-issue) +
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%W(sent_notification_key#{Gitlab::IncomingEmail::UNSUBSCRIBE_SUFFIX_LEGACY} sent_notification_key path/to/project+merge-request+user_email_token path/to/project+user_email_token)
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end
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it 'picks each handler at least once' do
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matched_handlers = addresses.map do |address|
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described_class.for(email, address).class
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end
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expect(matched_handlers.uniq).to match_array(ce_handlers)
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end
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it 'can pick exactly one handler for each address' do
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addresses.each do |address|
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matched_handlers = ce_handlers.select do |handler|
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handler.new(email, address).can_handle?
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end
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expect(matched_handlers.count).to eq(1), "#{address} matches #{matched_handlers.count} handlers: #{matched_handlers}"
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end
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end
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end
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def ce_handlers
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@ce_handlers ||= Gitlab::Email::Handler.handlers.reject do |handler|
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handler.name.start_with?('Gitlab::Email::Handler::EE::')
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end
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end
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end
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