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require 'spec_helper'
describe "Sending Mail::Messages with delivery_method Mail::Postmark" do
let(:postmark_message_id_format) { /\w{8}\-\w{4}-\w{4}-\w{4}-\w{12}/ }
let(:message) {
Mail.new do
from "sender@postmarkapp.com"
to "recipient@postmarkapp.com"
subject "Mail::Message object"
body "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do "
"eiusmod tempor incididunt ut labore et dolore magna aliqua."
delivery_method Mail::Postmark, :api_token => "POSTMARK_API_TEST",
:http_open_timeout => 15,
:http_read_timeout => 15
end
}
let(:tagged_message) { message.tap { |m| m.tag "postmark-gem" } }
let(:message_with_no_body) {
Mail.new do
from "sender@postmarkapp.com"
to "recipient@postmarkapp.com"
delivery_method Mail::Postmark, :api_token => "POSTMARK_API_TEST",
:http_open_timeout => 15,
:http_read_timeout => 15
end
}
let(:message_with_attachment) {
message.tap do |msg|
msg.attachments["test.gif"] = File.read(File.join(File.dirname(__FILE__), '..', 'data', 'empty.gif'))
end
}
let(:message_with_invalid_to) {
Mail.new do
from "sender@postmarkapp.com"
to "@postmarkapp.com"
delivery_method Mail::Postmark, :api_token => "POSTMARK_API_TEST",
:http_open_timeout => 15,
:http_read_timeout => 15
end
}
it 'delivers a plain text message' do
expect { message.deliver }.to change{message.delivered?}.to(true)
end
it 'updates a message object with X-PM-Message-Id' do
expect { message.deliver }.to change{message['X-PM-Message-Id'].to_s}.to(postmark_message_id_format)
end
it 'updates a message object with full postmark response' do
expect { message.deliver }.to change{message.postmark_response}.from(nil)
end
it 'delivers a tagged message' do
expect { tagged_message.deliver }.to change{message.delivered?}.to(true)
end
it 'delivers a message with attachment' do
expect { message_with_attachment.deliver }.to change{message_with_attachment.delivered?}.to(true)
end
context 'fails to deliver a message' do
it ' without body - raise error' do
expect { message_with_no_body.deliver! }.to raise_error(Postmark::InvalidMessageError)
end
it 'without body - do not deliver' do
expect(message_with_no_body).not_to be_delivered
end
it 'with invalid To address - raise error' do
expect { message_with_invalid_to.deliver! }.to raise_error(Postmark::InvalidMessageError)
end
it 'with invalid To address - do not deliver' do
expect(message_with_invalid_to).not_to be_delivered
end
end
end
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