# class Mail::Matchers::HasSentEmailMatcher

### Public Class Methods

new(_context) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 8
    def initialize(_context)
    end

### Public Instance Methods

bcc(recipient_or_list) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 43
    def bcc(recipient_or_list)
      @blind_copy_recipients ||= []
      @blind_copy_recipients.concat(Array(recipient_or_list))
      self
    end

cc(recipient_or_list) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 32
    def cc(recipient_or_list)
      @copy_recipients ||= []

      if recipient_or_list.kind_of?(Array)
        @copy_recipients += recipient_or_list
      else
        @copy_recipients << recipient_or_list
      end
      self
    end

description() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 85
    def description
      result = "send a matching email"
      result
    end

failure_message() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 90
    def failure_message
      result = "Expected email to be sent "
      result += explain_expectations
      result += dump_deliveries
      result
    end

failure_message_when_negated() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 97
    def failure_message_when_negated
      result = "Expected no email to be sent "
      result += explain_expectations
      result += dump_deliveries
      result
    end

from(sender) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 16
    def from(sender)
      @sender = sender
      self
    end

matches?(subject) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 11
    def matches?(subject)
      matching_deliveries = filter_matched_deliveries(Mail::TestMailer.deliveries)
      !(matching_deliveries.empty?)
    end

matching_body(body_matcher) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 80
    def matching_body(body_matcher)
      @body_matcher = body_matcher
      self
    end

matching_subject(subject_matcher) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 70
    def matching_subject(subject_matcher)
      @subject_matcher = subject_matcher
      self
    end

to(recipient_or_list) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 21
    def to(recipient_or_list)
      @recipients ||= []

      if recipient_or_list.kind_of?(Array)
        @recipients += recipient_or_list
      else
        @recipients << recipient_or_list
      end
      self
    end

with_any_attachments() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 60
    def with_any_attachments
      @having_attachments = true
      self
    end

with_attachments(attachments) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 49
    def with_attachments(attachments)
      @attachments ||= []
      @attachments.concat(Array(attachments))
      self
    end

with_body(body) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 75
    def with_body(body)
      @body = body
      self
    end

with_no_attachments() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 55
    def with_no_attachments
      @having_attachments = false
      self
    end

with_subject(subject) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 65
    def with_subject(subject)
      @subject = subject
      self
    end

### Protected Instance Methods

dump_deliveries() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 175
    def dump_deliveries
      "(actual deliveries: " + Mail::TestMailer.deliveries.inspect + ")"
    end

explain_expectations() click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 162
    def explain_expectations
      result = ''
      result += "from #{@sender} " if instance_variable_defined?('@sender')
      result += "to #{@recipients.inspect} " if instance_variable_defined?('@recipients')
      result += "cc #{@copy_recipients.inspect} " if instance_variable_defined?('@copy_recipients')
      result += "bcc #{@blind_copy_recipients.inspect} " if instance_variable_defined?('@blind_copy_recipients')
      result += "with subject \"#{@subject}\" " if instance_variable_defined?('@subject')
      result += "with subject matching \"#{@subject_matcher}\" " if instance_variable_defined?('@subject_matcher')
      result += "with body \"#{@body}\" " if instance_variable_defined?('@body')
      result += "with body matching \"#{@body_matcher}\" " if instance_variable_defined?('@body_matcher')
      result
    end

filter_matched_deliveries(deliveries) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 106
    def filter_matched_deliveries(deliveries)
      candidate_deliveries = deliveries
      modifiers =
        %w(sender recipients copy_recipients blind_copy_recipients subject
        subject_matcher body body_matcher having_attachments attachments)
      modifiers.each do |modifier_name|
        next unless instance_variable_defined?("@#{modifier_name}")
        candidate_deliveries = candidate_deliveries.select{|matching_delivery| self.send("matches_on_#{modifier_name}?", matching_delivery)}
      end

      candidate_deliveries
    end

matches_on_attachments?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 148
    def matches_on_attachments?(delivery)
      @attachments.each_with_index.inject( true ) do |sent_attachments, (attachment, index)|
        sent_attachments &&= (attachment === delivery.attachments[index])
      end
    end

matches_on_blind_copy_recipients?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 131
    def matches_on_blind_copy_recipients?(delivery)
      @blind_copy_recipients.all? {|recipient| delivery.bcc.include?(recipient) }
    end

matches_on_body?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 154
    def matches_on_body?(delivery)
      delivery.body == @body
    end

matches_on_body_matcher?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 158
    def matches_on_body_matcher?(delivery)
      @body_matcher.match delivery.body.raw_source
    end

matches_on_copy_recipients?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 127
    def matches_on_copy_recipients?(delivery)
      @copy_recipients.all? {|recipient| delivery.cc.include?(recipient) }
    end

matches_on_having_attachments?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 143
    def matches_on_having_attachments?(delivery)
      @having_attachments && delivery.attachments.any? ||
        (!@having_attachments && delivery.attachments.none?)
    end

matches_on_recipients?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 123
    def matches_on_recipients?(delivery)
      @recipients.all? {|recipient| delivery.to.include?(recipient) }
    end

matches_on_sender?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 119
    def matches_on_sender?(delivery)
      delivery.from.include?(@sender)
    end

matches_on_subject?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 135
    def matches_on_subject?(delivery)
      delivery.subject == @subject
    end

matches_on_subject_matcher?(delivery) click to toggle source

    # File lib/mail/matchers/has_sent_mail.rb, line 139
    def matches_on_subject_matcher?(delivery)
      @subject_matcher.match delivery.subject
    end