476 lines
16 KiB
Ruby
476 lines
16 KiB
Ruby
# -*- encoding : utf-8 -*-
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require 'spec_helper'
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require 'email/receiver'
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describe Email::Receiver do
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before do
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SiteSetting.stubs(:reply_by_email_address).returns("reply+%{reply_key}@appmail.adventuretime.ooo")
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SiteSetting.stubs(:email_in).returns(false)
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end
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describe 'invalid emails' do
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it "raises EmptyEmailError if the message is blank" do
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expect { Email::Receiver.new("").process }.to raise_error(Email::Receiver::EmptyEmailError)
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end
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it "raises EmailUnparsableError if the message is not an email" do
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expect { Email::Receiver.new("asdf" * 30).process}.to raise_error(Email::Receiver::EmptyEmailError)
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end
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end
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describe "with multipart" do
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let(:reply_below) { File.read("#{Rails.root}/spec/fixtures/emails/multipart.eml") }
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let(:receiver) { Email::Receiver.new(reply_below) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq(
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"So presumably all the quoted garbage and my (proper) signature will get
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stripped from my reply?")
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end
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end
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describe "html only" do
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let(:reply_below) { File.read("#{Rails.root}/spec/fixtures/emails/html_only.eml") }
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let(:receiver) { Email::Receiver.new(reply_below) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("The EC2 instance - I've seen that there tends to be odd and " +
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"unrecommended settings on the Bitnami installs that I've checked out.")
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end
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end
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describe "it supports a dutch reply" do
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let(:dutch) { File.read("#{Rails.root}/spec/fixtures/emails/dutch.eml") }
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let(:receiver) { Email::Receiver.new(dutch) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("Dit is een antwoord in het Nederlands.")
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end
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end
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describe "It supports a non english reply" do
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let(:hebrew) { File.read("#{Rails.root}/spec/fixtures/emails/hebrew.eml") }
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let(:receiver) { Email::Receiver.new(hebrew) }
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it "processes correctly" do
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I18n.expects(:t).with('user_notifications.previous_discussion').returns('כלטוב')
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("שלום")
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end
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end
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describe "It supports a non UTF-8 reply" do
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let(:big5) { File.read("#{Rails.root}/spec/fixtures/emails/big5.eml") }
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let(:receiver) { Email::Receiver.new(big5) }
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it "processes correctly" do
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I18n.expects(:t).with('user_notifications.previous_discussion').returns('媽！我上電視了！')
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("媽！我上電視了！")
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end
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end
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describe "via" do
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let(:wrote) { File.read("#{Rails.root}/spec/fixtures/emails/via_line.eml") }
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let(:receiver) { Email::Receiver.new(wrote) }
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it "removes via lines if we know them" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("Hello this email has content!")
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end
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end
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describe "if wrote is on a second line" do
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let(:wrote) { File.read("#{Rails.root}/spec/fixtures/emails/multiline_wrote.eml") }
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let(:receiver) { Email::Receiver.new(wrote) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("Thanks!")
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end
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end
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describe "remove previous discussion" do
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let(:previous) { File.read("#{Rails.root}/spec/fixtures/emails/previous.eml") }
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let(:receiver) { Email::Receiver.new(previous) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq("This will not include the previous discussion that is present in this email.")
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end
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end
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describe "multiple paragraphs" do
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let(:paragraphs) { File.read("#{Rails.root}/spec/fixtures/emails/paragraphs.eml") }
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let(:receiver) { Email::Receiver.new(paragraphs) }
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it "processes correctly" do
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expect { receiver.process}.to raise_error(Email::Receiver::ProcessingError)
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expect(receiver.body).to eq(
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"Is there any reason the *old* candy can't be be kept in silos while the new candy
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is imported into *new* silos?
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The thing about candy is it stays delicious for a long time -- we can just keep
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it there without worrying about it too much, imo.
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Thanks for listening.")
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end
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end
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describe "with a valid email" do
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let(:reply_key) { "59d8df8370b7e95c5a49fbf86aeb2c93" }
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let(:valid_reply) { File.read("#{Rails.root}/spec/fixtures/emails/valid_reply.eml") }
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let(:receiver) { Email::Receiver.new(valid_reply) }
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let(:post) { Fabricate.build(:post) }
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let(:user) { Fabricate.build(:user) }
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let(:email_log) { EmailLog.new(reply_key: reply_key, post_id: 1234, topic_id: 4567, user_id: 6677, post: post, user: user ) }
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let(:reply_body) {
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"I could not disagree more. I am obviously biased but adventure time is the
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greatest show ever created. Everyone should watch it.
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- Jake out" }
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describe "email with non-existant email log" do
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before do
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EmailLog.expects(:for).returns(nil)
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end
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it "raises EmailLogNotFoundError" do
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expect{ receiver.process }.to raise_error(Email::Receiver::EmailLogNotFound)
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end
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end
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describe "with an email log" do
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before do
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EmailLog.expects(:for).with(reply_key).returns(email_log)
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creator = mock
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PostCreator.expects(:new).with(instance_of(User),
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has_entries(raw: reply_body,
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cooking_options: {traditional_markdown_linebreaks: true}))
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.returns(creator)
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creator.expects(:create)
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end
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let!(:result) { receiver.process }
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it "extracts the body" do
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expect(receiver.body).to eq(reply_body)
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end
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it "looks up the email log" do
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expect(receiver.email_log).to eq(email_log)
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end
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it "extracts the key" do
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expect(receiver.reply_key).to eq(reply_key)
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end
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end
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describe "email with attachments" do
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it "can find the message and create a post" do
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user.id = -1
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User.stubs(:find_by_email).returns(user)
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EmailLog.stubs(:for).returns(email_log)
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attachment_email = File.read("#{Rails.root}/spec/fixtures/emails/attachment.eml")
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r = Email::Receiver.new(attachment_email)
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r.expects(:create_post)
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expect { r.process }.to_not raise_error
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expect(r.body).to match(/here is an image attachment\n<img src='\/uploads\/default\/\d+\/\w{16}\.png' width='289' height='126'>\n/)
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end
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end
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end
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describe "processes a valid incoming email" do
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before do
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SiteSetting.stubs(:email_in_address).returns("discourse-in@appmail.adventuretime.ooo")
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SiteSetting.stubs(:email_in_category).returns("42")
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SiteSetting.stubs(:email_in).returns(true)
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end
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let(:incoming_email) { File.read("#{Rails.root}/spec/fixtures/emails/valid_incoming.eml") }
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let(:receiver) { Email::Receiver.new(incoming_email) }
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let(:user) { Fabricate.build(:user, id: 3456) }
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let(:subject) { "We should have a post-by-email-feature." }
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let(:email_body) {
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"Hey folks,
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I was thinking. Wouldn't it be great if we could post topics via email? Yes it would!
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Jakie" }
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describe "email from non user" do
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before do
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User.expects(:find_by_email).returns(nil)
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end
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it "raises user not found error" do
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expect { receiver.process }.to raise_error(Email::Receiver::UserNotFoundError)
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end
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end
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describe "email from untrusted user" do
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before do
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(user)
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SiteSetting.stubs(:email_in_min_trust).returns(TrustLevel.levels[:elder].to_s)
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end
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it "raises untrusted user error" do
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expect { receiver.process }.to raise_error(Email::Receiver::UserNotSufficientTrustLevelError)
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end
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end
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describe "with proper user" do
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before do
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SiteSetting.stubs(:email_in_min_trust).returns(TrustLevel.levels[:newuser].to_s)
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(user)
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topic_creator = mock()
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TopicCreator.expects(:new).with(instance_of(User),
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instance_of(Guardian),
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has_entries(title: subject,
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category: 42))
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.returns(topic_creator)
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topic_creator.expects(:create).returns(topic_creator)
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topic_creator.expects(:id).twice.returns(12345)
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post_creator = mock
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PostCreator.expects(:new).with(instance_of(User),
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has_entries(raw: email_body,
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topic_id: 12345,
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cooking_options: {traditional_markdown_linebreaks: true}))
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.returns(post_creator)
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post_creator.expects(:create)
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EmailLog.expects(:create).with(has_entries(
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email_type: 'topic_via_incoming_email',
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to_address: "discourse-in@appmail.adventuretime.ooo",
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user_id: 3456,
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topic_id: 12345
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))
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end
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let!(:result) { receiver.process }
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it "extracts the body" do
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expect(receiver.body).to eq(email_body)
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end
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end
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end
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describe "processes an email to a category" do
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before do
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SiteSetting.stubs(:email_in_address).returns("")
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SiteSetting.stubs(:email_in_category).returns("42")
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SiteSetting.stubs(:email_in).returns(true)
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end
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let(:incoming_email) { File.read("#{Rails.root}/spec/fixtures/emails/valid_incoming.eml") }
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let(:receiver) { Email::Receiver.new(incoming_email) }
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let(:user) { Fabricate.build(:user, id: 3456) }
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let(:category) { Fabricate.build(:category, id: 10) }
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let(:subject) { "We should have a post-by-email-feature." }
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let(:email_body) {
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"Hey folks,
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I was thinking. Wouldn't it be great if we could post topics via email? Yes it would!
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Jakie" }
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describe "category not found" do
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before do
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Category.expects(:find_by_email).returns(nil)
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end
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it "raises EmailLogNotFoundError" do
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expect{ receiver.process }.to raise_error(Email::Receiver::EmailLogNotFound)
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end
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end
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describe "email from non user" do
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before do
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User.expects(:find_by_email).returns(nil)
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Category.expects(:find_by_email).with(
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"discourse-in@appmail.adventuretime.ooo").returns(category)
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end
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it "raises UserNotFoundError" do
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expect{ receiver.process }.to raise_error(Email::Receiver::UserNotFoundError)
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end
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end
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describe "email from untrusted user" do
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before do
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(user)
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Category.expects(:find_by_email).with(
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"discourse-in@appmail.adventuretime.ooo").returns(category)
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SiteSetting.stubs(:email_in_min_trust).returns(TrustLevel.levels[:elder].to_s)
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end
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it "raises untrusted user error" do
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expect { receiver.process }.to raise_error(Email::Receiver::UserNotSufficientTrustLevelError)
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end
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end
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describe "with proper user" do
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before do
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SiteSetting.stubs(:email_in_min_trust).returns(
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TrustLevel.levels[:newuser].to_s)
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(user)
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Category.expects(:find_by_email).with(
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"discourse-in@appmail.adventuretime.ooo").returns(category)
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topic_creator = mock()
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TopicCreator.expects(:new).with(instance_of(User),
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instance_of(Guardian),
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has_entries(title: subject,
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category: 10)) # Make sure it is posted to the right category
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.returns(topic_creator)
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topic_creator.expects(:create).returns(topic_creator)
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topic_creator.expects(:id).twice.returns(12345)
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post_creator = mock
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PostCreator.expects(:new).with(instance_of(User),
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has_entries(raw: email_body,
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topic_id: 12345,
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cooking_options: {traditional_markdown_linebreaks: true}))
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.returns(post_creator)
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post_creator.expects(:create)
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EmailLog.expects(:create).with(has_entries(
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email_type: 'topic_via_incoming_email',
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to_address: "discourse-in@appmail.adventuretime.ooo",
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user_id: 3456,
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topic_id: 12345
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))
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end
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let!(:result) { receiver.process }
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it "extracts the body" do
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expect(receiver.body).to eq(email_body)
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end
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end
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end
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describe "processes an unknown email sender to category" do
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before do
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SiteSetting.stubs(:email_in_address).returns("")
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SiteSetting.stubs(:email_in_category).returns("42")
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SiteSetting.stubs(:email_in).returns(true)
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end
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let(:incoming_email) { File.read("#{Rails.root}/spec/fixtures/emails/valid_incoming.eml") }
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let(:receiver) { Email::Receiver.new(incoming_email) }
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let(:non_inbox_email_category) { Fabricate.build(:category, id: 20, email_in_allow_strangers: false) }
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let(:public_inbox_email_category) { Fabricate.build(:category, id: 25, email_in_allow_strangers: true) }
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let(:subject) { "We should have a post-by-email-feature." }
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let(:email_body) { "[quote=\"jake@adventuretime.ooo\"]
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Hey folks,
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I was thinking. Wouldn't it be great if we could post topics via email? Yes it would!
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Jakie
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[/quote]" }
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describe "to disabled category" do
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before do
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(nil)
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Category.expects(:find_by_email).with(
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"discourse-in@appmail.adventuretime.ooo").returns(non_inbox_email_category)
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end
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it "raises UserNotFoundError" do
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expect{ receiver.process }.to raise_error(Email::Receiver::UserNotFoundError)
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end
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end
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describe "to enabled category" do
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before do
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User.expects(:find_by_email).with(
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"jake@adventuretime.ooo").returns(nil)
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Category.expects(:find_by_email).with(
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"discourse-in@appmail.adventuretime.ooo").returns(public_inbox_email_category)
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topic_creator = mock()
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TopicCreator.expects(:new).with(Discourse.system_user,
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instance_of(Guardian),
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has_entries(title: subject,
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category: 25)) # Make sure it is posted to the right category
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.returns(topic_creator)
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topic_creator.expects(:create).returns(topic_creator)
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topic_creator.expects(:id).twice.returns(135)
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post_creator = mock
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PostCreator.expects(:new).with(Discourse.system_user,
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has_entries(raw: email_body,
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topic_id: 135,
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cooking_options: {traditional_markdown_linebreaks: true}))
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.returns(post_creator)
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post_creator.expects(:create)
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EmailLog.expects(:create).with(has_entries(
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email_type: 'topic_via_incoming_email',
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to_address: "discourse-in@appmail.adventuretime.ooo",
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user_id: Discourse.system_user.id,
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topic_id: 135
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))
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end
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let!(:result) { receiver.process }
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it "extracts the body" do
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expect(receiver.body).to eq(email_body)
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end
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end
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end
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end
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