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require "spec_helper"
describe Gitlab::IncomingEmail 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
context 'self.scan_fallback_references' do
let(:references) do
'<issue_1@localhost>' +
' <reply-59d8df8370b7e95c5a49fbf86aeb2c93@localhost>' +
',<exchange@microsoft.com>'
end
it 'returns reply key' do
expect(described_class.scan_fallback_references(references))
.to eq(%w[issue_1@localhost
reply-59d8df8370b7e95c5a49fbf86aeb2c93@localhost
exchange@microsoft.com])
end
end
end