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5cd733a334
This also adds a new column, message_checksum, to the action_mailbox_inbound_emails table for storing SHA1 digest of the email source. Additionally, it makes generating the missing message id deterministic and adds a unique index on message_checksum and message_id to detect duplicate emails.
37 lines
1.4 KiB
Ruby
37 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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require_relative "../test_helper"
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module ActionMailbox
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class InboundEmailTest < ActiveSupport::TestCase
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test "mail provides the parsed source" do
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assert_equal "Discussion: Let's debate these attachments", create_inbound_email_from_fixture("welcome.eml").mail.subject
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end
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test "source returns the contents of the raw email" do
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assert_equal file_fixture("welcome.eml").read, create_inbound_email_from_fixture("welcome.eml").source
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end
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test "email with message id is processed only once when received multiple times" do
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mail = Mail.from_source(file_fixture("welcome.eml").read)
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assert mail.message_id
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inbound_email_1 = create_inbound_email_from_source(mail.to_s)
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assert inbound_email_1
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inbound_email_2 = create_inbound_email_from_source(mail.to_s)
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assert_nil inbound_email_2
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end
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test "email with missing message id is processed only once when received multiple times" do
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mail = Mail.from_source("Date: Fri, 28 Sep 2018 11:08:55 -0700\r\nTo: a@example.com\r\nMime-Version: 1.0\r\nContent-Type: text/plain\r\nContent-Transfer-Encoding: 7bit\r\n\r\nHello!")
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assert_nil mail.message_id
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inbound_email_1 = create_inbound_email_from_source(mail.to_s)
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assert inbound_email_1
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inbound_email_2 = create_inbound_email_from_source(mail.to_s)
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assert_nil inbound_email_2
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end
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end
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end
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