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# frozen_string_literal: true
require_relative "../test_helper"
class RootMailbox < ActionMailbox::Base
def process
$processed_by = self.class.to_s
$processed_mail = mail
end
end
class FirstMailbox < RootMailbox
end
class SecondMailbox < RootMailbox
end
module Nested
class FirstMailbox < RootMailbox
end
end
class FirstMailboxAddress
def match?(inbound_email)
inbound_email.mail.to.include?("replies-class@example.com")
end
end
module ActionMailbox
class RouterTest < ActiveSupport::TestCase
setup do
@router = ActionMailbox::Router.new
$processed_by = $processed_mail = nil
end
test "single string route" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single string routing on cc" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "someone@example.com", cc: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single string routing case-insensitively" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "FIRST@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "multiple string routes" do
@router.add_routes("first@example.com" => :first, "second@example.com" => :second)
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
inbound_email = create_inbound_email_from_mail(to: "second@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "SecondMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single regexp route" do
@router.add_routes(/replies-\w+@example.com/ => :first, "replies-nowhere@example.com" => :second)
inbound_email = create_inbound_email_from_mail(to: "replies-okay@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
end
test "single proc route" do
@router.add_route \
->(inbound_email) { inbound_email.mail.to.include?("replies-proc@example.com") },
to: :second
@router.route create_inbound_email_from_mail(to: "replies-proc@example.com", subject: "This is a reply")
assert_equal "SecondMailbox", $processed_by
end
test "address class route" do
@router.add_route FirstMailboxAddress.new, to: :first
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
end
test "string route to nested mailbox" do
@router.add_route "first@example.com", to: "nested/first"
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "Nested::FirstMailbox", $processed_by
end
test "all as the only route" do
@router.add_route :all, to: :first
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
end
test "all as the second route" do
@router.add_route FirstMailboxAddress.new, to: :first
@router.add_route :all, to: :second
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
@router.route create_inbound_email_from_mail(to: "elsewhere@example.com", subject: "This is a reply")
assert_equal "SecondMailbox", $processed_by
end
test "missing route" do
assert_raises(ActionMailbox::Router::RoutingError) do
inbound_email = create_inbound_email_from_mail(to: "going-nowhere@example.com", subject: "This is a reply")
@router.route inbound_email
assert inbound_email.bounced?
end
end
test "invalid address" do
assert_raises(ArgumentError) do
@router.add_route Array.new, to: :first
end
end
end
end
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