From 3829f9ecfd6fcd54edbc15f624ee3b68f6dae135 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim=20and=20Mikel=20Lindsaar?=
 <raasdnil@gmail.com>
Date: Thu, 21 Jan 2010 20:03:55 +1100
Subject: Adding tests for attachments['blah.rb'] = {} et al

---
 actionmailer/actionmailer.gemspec                |  2 +-
 actionmailer/lib/action_mailer/deprecated_api.rb | 12 ++++++++++-
 actionmailer/lib/action_mailer/tmail_compat.rb   |  5 +++++
 actionmailer/test/base_test.rb                   | 27 +++++++++++++++++++++++-
 actionmailer/test/mail_service_test.rb           |  1 +
 5 files changed, 44 insertions(+), 3 deletions(-)

diff --git a/actionmailer/actionmailer.gemspec b/actionmailer/actionmailer.gemspec
index cc1c25401e..9a8c1df9e8 100644
--- a/actionmailer/actionmailer.gemspec
+++ b/actionmailer/actionmailer.gemspec
@@ -11,7 +11,7 @@ Gem::Specification.new do |s|
   s.homepage = "http://www.rubyonrails.org"
 
   s.add_dependency('actionpack', '= 3.0.pre')
-  s.add_dependency('mail', '~> 2.0.1')
+  s.add_dependency('mail', '~> 2.0.2')
 
   s.files = Dir['CHANGELOG', 'README', 'MIT-LICENSE', 'lib/**/*']
   s.has_rdoc = true
diff --git a/actionmailer/lib/action_mailer/deprecated_api.rb b/actionmailer/lib/action_mailer/deprecated_api.rb
index e11dd4c46a..d096ea6180 100644
--- a/actionmailer/lib/action_mailer/deprecated_api.rb
+++ b/actionmailer/lib/action_mailer/deprecated_api.rb
@@ -19,6 +19,7 @@ module ActionMailer
       end
 
       part = Mail::Part.new(params)
+
       yield part if block_given?
       @parts << part
     end
@@ -29,7 +30,16 @@ module ActionMailer
       super # Run deprecation hooks
 
       params = { :content_type => params } if String === params
-      params = { :content_disposition => "attachment",
+      
+      if filename = params.delete(:filename)
+        content_disposition = "attachment; filename=\"#{File.basename(filename)}\""
+      else
+        content_disposition = "attachment"
+      end
+      
+      params[:content] = params.delete(:data) if params[:data]
+      
+      params = { :content_disposition => content_disposition,
                  :content_transfer_encoding => "base64" }.merge(params)
 
       part(params, &block)
diff --git a/actionmailer/lib/action_mailer/tmail_compat.rb b/actionmailer/lib/action_mailer/tmail_compat.rb
index 2fd25ff145..94f21c7cf3 100644
--- a/actionmailer/lib/action_mailer/tmail_compat.rb
+++ b/actionmailer/lib/action_mailer/tmail_compat.rb
@@ -16,5 +16,10 @@ module Mail
       end
     end
     
+    def original_filename
+      STDERR.puts("Message#original_filename is deprecated, please call Message#filename.\n#{caller}")
+      filename
+    end
+    
   end
 end
\ No newline at end of file
diff --git a/actionmailer/test/base_test.rb b/actionmailer/test/base_test.rb
index b8d2e46241..f1f5f38482 100644
--- a/actionmailer/test/base_test.rb
+++ b/actionmailer/test/base_test.rb
@@ -42,12 +42,18 @@ class BaseTest < Test::Unit::TestCase
   class TestMailer < ActionMailer::Base
     
     def welcome(hash = {})
-      headers['X-SPAM'] = "Not SPAM"
       hash = {:to => 'mikel@test.lindsaar.net', :from => 'jose@test.plataformatec.com',
               :subject => 'The first email on new API!'}.merge!(hash)
       mail(hash)
     end
     
+    def invoice(hash = {})
+      attachments['invoice.pdf'] = 'This is test File content'
+      hash = {:to => 'mikel@test.lindsaar.net', :from => 'jose@test.plataformatec.com',
+              :subject => 'Your invoice is attached'}.merge!(hash)
+      mail(hash)
+    end
+    
   end
 
   def test_the_method_call_to_mail_does_not_raise_error
@@ -84,6 +90,25 @@ class BaseTest < Test::Unit::TestCase
 #    assert_equal("Not SPAM", email['X-SPAM'])
 #  end
 
+  def test_should_allow_you_to_send_an_attachment
+    assert_nothing_raised { TestMailer.deliver_invoice }
+  end
+
+  def test_should_allow_you_to_send_an_attachment
+    email = TestMailer.deliver_invoice
+    assert_equal(1, email.attachments.length)
+  end
+
+  def test_should_allow_you_to_send_an_attachment
+    email = TestMailer.deliver_invoice
+    assert_equal('invoice.pdf', email.attachments[0].filename)
+  end
+
+  def test_should_allow_you_to_send_an_attachment
+    email = TestMailer.deliver_invoice
+    assert_equal('This is test File content', email.attachments['invoice.pdf'].decoded)
+  end
+
   def test_should_use_class_defaults
     
   end
diff --git a/actionmailer/test/mail_service_test.rb b/actionmailer/test/mail_service_test.rb
index 396dd00a91..f83e13f16f 100644
--- a/actionmailer/test/mail_service_test.rb
+++ b/actionmailer/test/mail_service_test.rb
@@ -898,6 +898,7 @@ EOF
     assert_equal "iso-8859-1", mail.parts[1].charset
 
     assert_equal "image/jpeg", mail.parts[2].mime_type
+    
     assert_equal "attachment", mail.parts[2][:content_disposition].disposition_type
     assert_equal "foo.jpg", mail.parts[2][:content_disposition].filename
     assert_equal "foo.jpg", mail.parts[2][:content_type].filename
-- 
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