testing: adds mx delivery tests

1 files changed, 45 insertions, 0 deletions

diff --git a/tests/helpers/smtp_helper.rb b/tests/helpers/smtp_helper.rb
new file mode 100644
index 00000000..ea7fb9fa
--- /dev/null
+++ b/tests/helpers/smtp_helper.rb
@@ -0,0 +1,45 @@
+require 'net/smtp'
+
+class LeapTest
+
+  TEST_EMAIL_USER = "test_user_email"
+  TEST_BAD_USER = "test_user_bad"
+
+  MSG_BODY = %(Since it seems that any heart which beats for freedom has the right only to a
+lump of lead, I too claim my share. If you let me live, I shall never stop
+crying for revenge and I shall avenge my brothers. I have finished. If you are
+not cowards, kill me!
+
+--Louise Michel)
+
+  def send_email(recipient, options={})
+    sender = options[:sender] || recipient
+    helo_domain = property('domain.full_suffix')
+    headers = {
+      "Date" => Time.now.utc,
+      "From" => sender,
+      "To" => recipient,
+      "Subject" => "Test Message",
+      "X-LEAP-TEST" => "true"
+    }.merge(options[:headers]||{})
+    message = []
+    headers.each do |key, value|
+      message << "#{key}: #{value}"
+    end
+    message << ""
+    message << MSG_BODY
+    Net::SMTP.start('localhost', 25, helo_domain) do |smtp|
+      smtp.send_message message.join("\n"), recipient, sender
+    end
+  end
+
+  def assert_send_email(recipient, options={})
+    begin
+      send_email(recipient, options)
+    rescue IOError, Net::OpenTimeout,
+           Net::ReadTimeout, Net::SMTPError => e
+      fail "Could not send mail to #{recipient} (#{e})"
+    end
+  end
+
+end
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