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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

description() click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 52
def description
  result = "send a matching email"
  result
end
failure_message() click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 57
def failure_message
  result = "Expected 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 47
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 37
def matching_subject(subject_matcher)
  @subject_matcher = subject_matcher
  self
end
negative_failure_message() click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 64
def negative_failure_message
  result = "Expected no email to be sent "
  result += explain_expectations
  result += dump_deliveries
  result
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_body(body) click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 42
def with_body(body)
  @body = body
  self
end
with_subject(subject) click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 32
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 119
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 108
def explain_expectations
  result = ''
  result += "from #{@sender} " if instance_variable_defined?('@sender')
  result += "to #{@recipients.inspect} " if instance_variable_defined?('@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 73
def filter_matched_deliveries(deliveries)
  candidate_deliveries = deliveries

  %(sender recipients subject subject_matcher body body_matcher).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_body?(delivery) click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 100
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 104
def matches_on_body_matcher?(delivery)
  @body_matcher.match delivery.body.raw_source
end
matches_on_recipients?(delivery) click to toggle source
# File lib/mail/matchers/has_sent_mail.rb, line 88
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 84
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 92
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 96
def matches_on_subject_matcher?(delivery)
  @subject_matcher.match delivery.subject
end

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