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# encoding: utf-8
# frozen_string_literal: true
require 'spec_helper'
describe "exim delivery agent" do
let :mail do
Mail.new do
from 'roger@test.lindsaar.net'
to 'marcel@test.lindsaar.net, bob@test.lindsaar.net'
subject 'some subject'
end
end
before do
Mail.defaults do
delivery_method :exim
end
end
it "should send an email using exim" do
expect(mail.delivery_method).to receive(:popen).with(%w[ /usr/sbin/exim -i -t -f roger@test.lindsaar.net ])
mail.deliver!
end
describe "return path" do
it "should send an email with a return-path using exim" do
expect(mail.delivery_method).to receive(:popen).with(%w[ /usr/sbin/exim -i -t -f return@test.lindsaar.net ])
mail.return_path = "return@test.lindsaar.net"
mail.sender = "sender@test.lindsaar.net"
mail.deliver
end
it "should use the sender address is no return path is specified" do
expect(mail.delivery_method).to receive(:popen).with(%w[ /usr/sbin/exim -i -t -f sender@test.lindsaar.net ])
mail.sender = "sender@test.lindsaar.net"
mail.deliver
end
it "should use the from address is no return path or sender are specified" do
expect(mail.delivery_method).to receive(:popen).with(%w[ /usr/sbin/exim -i -t -f from@test.lindsaar.net ])
mail.from = "from@test.lindsaar.net"
mail.deliver
end
it "should escape the return path address" do
expect(mail.delivery_method).to receive(:popen).with([ '/usr/sbin/exim', '-i', '-t', '-f', '"from+suffix test"@test.lindsaar.net' ])
mail.from = '"from+suffix test"@test.lindsaar.net'
mail.deliver
end
it 'should not escape ~ in return path address' do
expect(mail.delivery_method).to receive(:popen).
with(%w[ /usr/sbin/exim -i -t -f tilde~@test.lindsaar.net ])
mail.from = 'tilde~@test.lindsaar.net'
mail.deliver
end
end
it "should still send an email if the settings have been set to nil" do
expect(mail.delivery_method).to receive(:popen).with(%w[ /usr/sbin/exim -f roger@test.lindsaar.net ])
mail.delivery_method.settings[:arguments] = nil
mail.deliver!
end
it "should escape evil haxxor attemptes" do
evil = '"foo\";touch /tmp/PWNED;\""@blah.com'
expect(mail.delivery_method).to receive(:popen).with(
[ '/usr/sbin/exim', '-i', '-t', '-f', evil ])
mail.from = evil
mail.deliver!
end
it "should raise an error if no sender is defined" do
mail.from = nil
expect(mail.smtp_envelope_from).to be_nil
expect do
mail.deliver
end.to raise_error('SMTP From address may not be blank: nil')
end
it "should raise an error if no recipient if defined" do
mail.to = nil
expect(mail.smtp_envelope_to).to eq([])
expect do
mail.deliver
end.to raise_error('SMTP To address may not be blank: []')
end
end
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