gitlab-org--gitlab-foss/spec/lib/gitlab/incoming_email_spec.rb
Pawel Chojnacki c3a940000e Handles unsubscribe from notifications via email
- allows unsubscription processing of email in format "reply+%{key}+unsubscribe@acme.com" (example)
- if config.address includes %{key} and replies are enabled every unsubscriable message will include mailto: link in its List-Unsubscribe header
2017-01-13 10:11:46 -05:00

93 lines
2.5 KiB
Ruby

require "spec_helper"
describe Gitlab::IncomingEmail, lib: true do
describe "self.enabled?" do
context "when reply by email is enabled" do
before do
stub_incoming_email_setting(enabled: true)
end
it 'returns true' do
expect(described_class.enabled?).to be_truthy
end
end
context "when reply by email is disabled" do
before do
stub_incoming_email_setting(enabled: false)
end
it "returns false" do
expect(described_class.enabled?).to be_falsey
end
end
end
describe 'self.supports_wildcard?' do
context 'address contains the wildard placeholder' do
before do
stub_incoming_email_setting(address: 'replies+%{key}@example.com')
end
it 'confirms that wildcard is supported' do
expect(described_class.supports_wildcard?).to be_truthy
end
end
context "address doesn't contain the wildcard placeholder" do
before do
stub_incoming_email_setting(address: 'replies@example.com')
end
it 'returns that wildcard is not supported' do
expect(described_class.supports_wildcard?).to be_falsey
end
end
context 'address is not set' do
before do
stub_incoming_email_setting(address: nil)
end
it 'returns that wildard is not supported' do
expect(described_class.supports_wildcard?).to be_falsey
end
end
end
context 'self.unsubscribe_address' do
before do
stub_incoming_email_setting(address: 'replies+%{key}@example.com')
end
it 'returns the address with interpolated reply key and unsubscribe suffix' do
expect(described_class.unsubscribe_address('key')).to eq('replies+key+unsubscribe@example.com')
end
end
context "self.reply_address" do
before do
stub_incoming_email_setting(address: "replies+%{key}@example.com")
end
it "returns the address with an interpolated reply key" do
expect(described_class.reply_address("key")).to eq("replies+key@example.com")
end
end
context "self.key_from_address" do
before do
stub_incoming_email_setting(address: "replies+%{key}@example.com")
end
it "returns reply key" do
expect(described_class.key_from_address("replies+key@example.com")).to eq("key")
end
end
context 'self.key_from_fallback_message_id' do
it 'returns reply key' do
expect(described_class.key_from_fallback_message_id('reply-key@localhost')).to eq('key')
end
end
end