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# encoding: utf-8
require 'spec_helper'
describe "SMTP Delivery Method" do
before(:each) do
# Reset all defaults back to original state
Mail.defaults do
delivery_method :smtp, { :address => "localhost",
:port => 25,
:domain => 'localhost.localdomain',
:user_name => nil,
:password => nil,
:authentication => nil,
:enable_starttls_auto => true,
:openssl_verify_mode => nil,
:tls => nil,
:ssl => nil
}
end
MockSMTP.clear_deliveries
end
describe "general usage" do
it "should send emails from given settings" do
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
smtp_envelope_from 'smtp_from'
smtp_envelope_to 'smtp_to'
end
MockSMTP.deliveries[0][0].should eq mail.encoded
MockSMTP.deliveries[0][1].should eq 'smtp_from'
MockSMTP.deliveries[0][2].should eq %w(smtp_to)
end
it "should be able to send itself" do
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
mail.deliver!
MockSMTP.deliveries[0][0].should eq mail.encoded
MockSMTP.deliveries[0][1].should eq mail.from[0]
MockSMTP.deliveries[0][2].should eq mail.destinations
end
it "should be able to return actual SMTP protocol response" do
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :return_response => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
response = mail.deliver!
response.should eq 'OK'
end
end
describe "enabling tls" do
def redefine_verify_none(new_value)
OpenSSL::SSL.send(:remove_const, :VERIFY_NONE)
OpenSSL::SSL.send(:const_set, :VERIFY_NONE, new_value)
end
it "should use OpenSSL::SSL::VERIFY_NONE if a context" do
# config can't be setup until redefined
redefine_verify_none(OpenSSL::SSL::SSLContext.new)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
doing { mail.deliver! }.should_not raise_error(TypeError)
end
it "should ignore OpenSSL::SSL::VERIFY_NONE if it is 0" do
# config can't be setup until redefined
redefine_verify_none(0)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
doing { mail.deliver! }.should_not raise_error(TypeError)
end
end
describe "enabling ssl" do
def redefine_verify_none(new_value)
OpenSSL::SSL.send(:remove_const, :VERIFY_NONE)
OpenSSL::SSL.send(:const_set, :VERIFY_NONE, new_value)
end
it "should use OpenSSL::SSL::VERIFY_NONE if a context" do
# config can't be setup until redefined
redefine_verify_none(OpenSSL::SSL::SSLContext.new)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :tls => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
doing { mail.deliver! }.should_not raise_error(TypeError)
end
it "should ignore OpenSSL::SSL::VERIFY_NONE if it is 0" do
# config can't be setup until redefined
redefine_verify_none(0)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :tls => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
doing { mail.deliver! }.should_not raise_error(TypeError)
end
end
describe "SMTP Envelope" do
it "uses the envelope From and To addresses" do
Mail.deliver do
to "to@someemail.com"
from "from@someemail.com"
message_id "<1234@someemail.com>"
body "body"
smtp_envelope_to "smtp_to@someemail.com"
smtp_envelope_from "smtp_from@someemail.com"
end
MockSMTP.deliveries[0][1].should eq 'smtp_from@someemail.com'
MockSMTP.deliveries[0][2].should eq %w(smtp_to@someemail.com)
end
it "should raise if there is no envelope From address" do
lambda do
Mail.deliver do
to "to@somemail.com"
subject "Email with no sender"
body "body"
end
end.should raise_error('An SMTP From address is required to send a message. Set the message smtp_envelope_from, return_path, sender, or from address.')
end
it "should raise an error if no recipient if defined" do
lambda do
Mail.deliver do
from "from@somemail.com"
subject "Email with no recipient"
body "body"
end
end.should raise_error('An SMTP To address is required to send a message. Set the message smtp_envelope_to, to, cc, or bcc address.')
end
end
end
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