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add test coverage for the action mailer

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1 parent a8e1538 commit 99f8d4feeb7b99c153d4001f50478ad75ab2b766 @dmitry dmitry committed Feb 10, 2014
@@ -26,27 +26,9 @@
FIXTURE_LOAD_PATH = File.expand_path('fixtures', File.dirname(__FILE__))
ActionMailer::Base.view_paths = FIXTURE_LOAD_PATH
-class MockSMTP
- def self.deliveries
- @@deliveries
- end
-
- def initialize
- @@deliveries = []
- end
-
- def sendmail(mail, from, to)
- @@deliveries << [mail, from, to]
- end
-
- def start(*args)
- yield self
- end
-end
-
-class Net::SMTP
- def self.new(*args)
- MockSMTP.new
+class Rails
+ def self.root
+ File.expand_path('../', File.dirname(__FILE__))
end
end
@@ -31,25 +31,10 @@ def test_asset_host_as_string
def test_asset_host_as_one_argument_proc
AssetHostMailer.config.asset_host = Proc.new { |source|
if source.starts_with?('/images')
- "http://images.example.com"
- else
- "http://assets.example.com"
+ 'http://images.example.com'
end
}
mail = AssetHostMailer.email_with_asset
assert_equal %Q{<img alt="Somelogo" src="http://images.example.com/images/somelogo.png" />}, mail.body.to_s.strip
end
-
- def test_asset_host_as_two_argument_proc
- ActionController::Base.config.asset_host = Proc.new {|source,request|
- if request && request.ssl?
- "https://www.example.com"
- else
- "http://www.example.com"
- end
- }
- mail = nil
- assert_nothing_raised { mail = AssetHostMailer.email_with_asset }
- assert_equal %Q{<img alt="Somelogo" src="http://www.example.com/images/somelogo.png" />}, mail.body.to_s.strip
- end
end
@@ -108,6 +108,7 @@ def welcome(hash={})
end
test "delivery method can be customized per instance" do
+ Mail::SMTP.any_instance.expects(:deliver!)
email = DeliveryMailer.welcome.deliver
assert_instance_of Mail::SMTP, email.delivery_method
email = DeliveryMailer.welcome(delivery_method: :test).deliver
@@ -117,7 +118,6 @@ def welcome(hash={})
test "delivery method can be customized in subclasses not changing the parent" do
DeliveryMailer.delivery_method = :test
assert_equal :smtp, ActionMailer::Base.delivery_method
- $BREAK = true
email = DeliveryMailer.welcome.deliver
assert_instance_of Mail::TestMailer, email.delivery_method
end
@@ -0,0 +1 @@
+Welcome!
@@ -37,6 +37,7 @@ def app
end
def test_send_mail
+ Mail::SMTP.any_instance.expects(:deliver!)
with_translation 'de', email_subject: '[Anmeldung] Willkommen' do
get '/test/send_mail'
assert_equal "Mail sent - Subject: [Anmeldung] Willkommen", @response.body
@@ -1,3 +1,4 @@
+# encoding: utf-8
require 'abstract_unit'
class TestHelperMailer < ActionMailer::Base
@@ -36,6 +37,14 @@ def test_charset_is_utf_8
assert_equal "UTF-8", charset
end
+ def test_encode
+ assert_equal '=?UTF-8?Q?This_is_=E3=81=82_string?=', encode('This is あ string')
+ end
+
+ def test_read_fixture
+ assert_equal ['Welcome!'], read_fixture('welcome')
+ end
+
def test_assert_emails
assert_nothing_raised do
assert_emails 1 do

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