38 lines
1002 B
Ruby
38 lines
1002 B
Ruby
module EmailHelpers
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def sent_to_user(user, recipients: email_recipients)
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recipients.count { |to| to == user.notification_email }
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end
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def reset_delivered_emails!
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ActionMailer::Base.deliveries.clear
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end
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def should_only_email(*users, kind: :to)
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recipients = email_recipients(kind: kind)
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users.each { |user| should_email(user, recipients: recipients) }
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expect(recipients.count).to eq(users.count)
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end
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def should_email(user, times: 1, recipients: email_recipients)
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expect(sent_to_user(user, recipients: recipients)).to eq(times)
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end
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def should_not_email(user, recipients: email_recipients)
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should_email(user, times: 0, recipients: recipients)
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end
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def should_not_email_anyone
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expect(ActionMailer::Base.deliveries).to be_empty
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end
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def email_recipients(kind: :to)
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ActionMailer::Base.deliveries.flat_map(&kind)
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end
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def find_email_for(user)
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ActionMailer::Base.deliveries.find { |d| d.to.include?(user.notification_email) }
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end
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end
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