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rails--rails/actionmailbox/test/unit/mail_ext/addresses_test.rb
Paul McMahon 40d63cee31 Test extensions to Mail gem
The from_address method is added to Mail::Message, but is not used
internally to ActionMailbox, nor tested (even implicitly). As it is part
of the public API, it feels important to at least have a basic test of
it.

Similarly, the x_original_to_addresses was only implicitly tested via
the recipients_addresses method. Given other similar methods are
explicitly tested, it feels like an oversight not to test it as well.

As the test introduced from_address didn't align with the naming of
RecipientsTest, I renamed it to the more generic AddressesTest.
2019-12-03 06:51:41 +09:00

44 lines
1.3 KiB
Ruby

# frozen_string_literal: true
require_relative "../../test_helper"
module MailExt
class AddressesTest < ActiveSupport::TestCase
setup do
@mail = Mail.new \
from: "sally@example.com",
to: "david@basecamp.com",
cc: "jason@basecamp.com",
bcc: "andrea@basecamp.com",
x_original_to: "ryan@basecamp.com"
end
test "from address uses address object" do
assert_equal "example.com", @mail.from_address.domain
end
test "recipients include everyone from to, cc, bcc, and x-original-to" do
assert_equal %w[ david@basecamp.com jason@basecamp.com andrea@basecamp.com ryan@basecamp.com ], @mail.recipients
end
test "recipients addresses use address objects" do
assert_equal "basecamp.com", @mail.recipients_addresses.first.domain
end
test "to addresses use address objects" do
assert_equal "basecamp.com", @mail.to_addresses.first.domain
end
test "cc addresses use address objects" do
assert_equal "basecamp.com", @mail.cc_addresses.first.domain
end
test "bcc addresses use address objects" do
assert_equal "basecamp.com", @mail.bcc_addresses.first.domain
end
test "x_original_to addresses use address objects" do
assert_equal "basecamp.com", @mail.x_original_to_addresses.first.domain
end
end
end