Fix failing tests on AM about render(:body => Hash).

actionmailer/lib/action_mailer/deprecated_api.rb

@@ -93,10 +93,12 @@ module ActionMailer
 
     def render(*args)
       options = args.last.is_a?(Hash) ? args.last : {}
-      if options[:body]
+
+      if options[:body].is_a?(Hash)
         ActiveSupport::Deprecation.warn(':body in render deprecated. Please use instance ' <<
                                         'variables as assigns instead', caller[0,1])
-        body options.delete(:body)
+
+        options[:body].each { |k,v| instance_variable_set(:"@#{k}", v) }
       end
       super
     end

actionmailer/lib/action_mailer/old_api.rb

@@ -204,12 +204,8 @@ module ActionMailer
 
     def create_parts 
       if String === @body
-        self.response_body = @body
-      end
-
-      if String === response_body
-        @parts.unshift create_inline_part(response_body)
-      else
+        @parts.unshift create_inline_part(@body)
+      elsif @parts.empty? || @parts.all? { |p| p.content_disposition =~ /^attachment/ }
         self.class.view_paths.first.find_all(@template, {}, @mailer_name).each do |template|
           @parts << create_inline_part(render_to_body(:_template => template), template.mime_type)
         end

actionmailer/test/old_base/mail_layout_test.rb

@@ -14,7 +14,7 @@ class AutoLayoutMailer < ActionMailer::Base
     from       "tester@example.com"
 
     @world = "Earth"
-    render(:inline => "Hello, <%= @world %>", :layout => 'spam')
+    body render(:inline => "Hello, <%= @world %>", :layout => 'spam')
   end
 
   def nolayout
@@ -23,7 +23,7 @@ class AutoLayoutMailer < ActionMailer::Base
     from       "tester@example.com"
 
     @world = "Earth"
-    render(:inline => "Hello, <%= @world %>", :layout => false)
+    body render(:inline => "Hello, <%= @world %>", :layout => false)
   end
 
   def multipart(type = nil)

actionmailer/test/old_base/mail_render_test.rb

@@ -7,7 +7,7 @@ class RenderMailer < ActionMailer::Base
     from       "tester@example.com"
 
     @world = "Earth"
-    render :inline => "Hello, <%= @world %>"
+    body       render(:inline => "Hello, <%= @world %>")
   end
 
   def file_template
@@ -16,16 +16,7 @@ class RenderMailer < ActionMailer::Base
     from       "tester@example.com"
 
     @recipient = 'test@localhost'
-    render :file => "templates/signed_up"
-  end
-
-  def implicit_body
-    recipients 'test@localhost'
-    subject    "using helpers"
-    from       "tester@example.com"
-
-    @recipient = 'test@localhost'
-    render :template => "templates/signed_up"
+    body       render(:file => "templates/signed_up")
   end
 
   def rxml_template
@@ -40,21 +31,13 @@ class RenderMailer < ActionMailer::Base
     from       "tester@example.com"
   end
 
-  def mailer_accessor
-    recipients 'test@localhost'
-    subject    "Mailer Accessor"
-    from       "tester@example.com"
-
-    render :inline => "Look, <%= mailer.subject %>!"
-  end
-
   def no_instance_variable
     recipients 'test@localhost'
     subject    "No Instance Variable"
     from       "tester@example.com"
 
     silence_warnings do
-      render :inline => "Look, subject.nil? is <%= @subject.nil? %>!"
+      body render(:inline => "Look, subject.nil? is <%= @subject.nil? %>!")
     end
   end
 
@@ -81,13 +64,11 @@ class RenderMailer < ActionMailer::Base
 
       part "text/html" do |p|
         p.body = build_body_part('html', assigns)
-        p.transfer_encoding = "base64"
       end
     end
 
     def build_body_part(content_type, assigns, options = {})
       render "#{template}.#{content_type}", :body => assigns
-      # render options.merge(:file => "#{template}.#{content_type}", :body => assigns)
     end
 end
 
@@ -122,11 +103,6 @@ class RenderHelperTest < Test::Unit::TestCase
     restore_delivery_method
   end
 
-  def test_implicit_body
-    mail = RenderMailer.implicit_body
-    assert_equal "Hello there, \n\nMr. test@localhost", mail.body.to_s.strip
-  end
-
   def test_inline_template
     mail = RenderMailer.inline_template
     assert_equal "Hello, Earth", mail.body.to_s.strip
@@ -147,11 +123,6 @@ class RenderHelperTest < Test::Unit::TestCase
     assert_equal "Hey Ho, let's go!", mail.body.to_s.strip
   end
 
-  def test_mailer_accessor
-    mail = RenderMailer.mailer_accessor.deliver
-    assert_equal "Look, Mailer Accessor!", mail.body.to_s.strip
-  end
-
   def test_no_instance_variable
     mail = RenderMailer.no_instance_variable.deliver
     assert_equal "Look, subject.nil? is true!", mail.body.to_s.strip
@@ -159,12 +130,12 @@ class RenderHelperTest < Test::Unit::TestCase
 
   def test_legacy_multipart_alternative
     mail = RenderMailer.multipart_alternative.deliver
-    assert_equal(2, email.parts.size)
-    assert_equal("multipart/alternative", email.mime_type)
-    assert_equal("text/plain", email.parts[0].mime_type)
-    assert_equal("foo: bar", email.parts[0].body.encoded)
-    assert_equal("text/html", email.parts[1].mime_type)
-    assert_equal("<strong>foo</strong> bar", email.parts[1].body.encoded)
+    assert_equal(2, mail.parts.size)
+    assert_equal("multipart/alternative", mail.mime_type)
+    assert_equal("text/plain", mail.parts[0].mime_type)
+    assert_equal("foo: bar", mail.parts[0].body.encoded)
+    assert_equal("text/html", mail.parts[1].mime_type)
+    assert_equal("<strong>foo</strong> bar", mail.parts[1].body.encoded)
   end
 end
 

actionmailer/test/old_base/mail_service_test.rb

@@ -27,20 +27,19 @@ class TestMailer < ActionMailer::Base
     subject    "[Cancelled] Goodbye #{recipient}"
     from       "system@loudthinking.com"
     sent_on    Time.local(2004, 12, 12)
-
-    render :text => "Goodbye, Mr. #{recipient}"
+    body       "Goodbye, Mr. #{recipient}"
   end
 
   def from_with_name
     from       "System <system@loudthinking.com>"
     recipients "root@loudthinking.com"
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def from_without_name
     from       "system@loudthinking.com"
     recipients "root@loudthinking.com"
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def cc_bcc(recipient)
@@ -51,7 +50,7 @@ class TestMailer < ActionMailer::Base
     cc         "nobody@loudthinking.com"
     bcc        "root@loudthinking.com"
 
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def different_reply_to(recipient)
@@ -61,7 +60,7 @@ class TestMailer < ActionMailer::Base
     sent_on    Time.local(2008, 5, 23)
     reply_to   "atraver@gmail.com"
 
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def iso_charset(recipient)
@@ -73,7 +72,7 @@ class TestMailer < ActionMailer::Base
     bcc        "root@loudthinking.com"
     charset    "iso-8859-1"
 
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def unencoded_subject(recipient)
@@ -84,7 +83,7 @@ class TestMailer < ActionMailer::Base
     cc         "nobody@loudthinking.com"
     bcc        "root@loudthinking.com"
 
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def extended_headers(recipient)
@@ -96,7 +95,7 @@ class TestMailer < ActionMailer::Base
     bcc        "Grytøyr <stian3@example.net>"
     charset    "iso-8859-1"
 
-    render :text => "Nothing to see here."
+    body       "Nothing to see here."
   end
 
   def utf8_body(recipient)
@@ -108,7 +107,7 @@ class TestMailer < ActionMailer::Base
     bcc        "Foo áëô îü <extended@example.net>"
     charset    "utf-8"
     
-    render :text => "åœö blah"
+    body       "åœö blah"
   end
 
   def multipart_with_mime_version(recipient)
@@ -158,7 +157,7 @@ class TestMailer < ActionMailer::Base
     attachment :content_type => "image/jpeg", :filename => File.join(File.dirname(__FILE__), "fixtures", "attachments", "foo.jpg"),
       :data => "123456789"
 
-    render :text => "plain text default"
+    body       "plain text default"
   end
 
   def implicitly_multipart_example(recipient, cs = nil, order = nil)
@@ -187,12 +186,12 @@ class TestMailer < ActionMailer::Base
     from         "test@example.com"
     content_type "text/html"
 
-    render :text => "<em>Emphasize</em> <strong>this</strong>"
+    body       "<em>Emphasize</em> <strong>this</strong>"
   end
 
   def html_mail_with_underscores(recipient)
     subject      "html mail with underscores"
-    render :text => %{<a href="http://google.com" target="_blank">_Google</a>}
+    body       %{<a href="http://google.com" target="_blank">_Google</a>}
   end
 
   def custom_template(recipient)
@@ -219,7 +218,7 @@ class TestMailer < ActionMailer::Base
     subject      "various newlines"
     from         "test@example.com"
 
-    render :text => "line #1\nline #2\rline #3\r\nline #4\r\r" +
+    body       "line #1\nline #2\rline #3\r\nline #4\r\r" +
                     "line #5\n\nline#6\r\n\r\nline #7"
   end
 
@@ -282,7 +281,7 @@ class TestMailer < ActionMailer::Base
     from         "One: Two <test@example.com>"
     cc           "Three: Four <test@example.com>"
     bcc          "Five: Six <test@example.com>"
-    render :text => "testing"
+    body       "testing"
   end
 
   def custom_content_type_attributes
@@ -290,7 +289,7 @@ class TestMailer < ActionMailer::Base
     subject      "custom content types"
     from         "some.one@somewhere.test"
     content_type "text/plain; format=flowed"
-    render :text => "testing"
+    body       "testing"
   end
 
   def return_path
@@ -298,13 +297,13 @@ class TestMailer < ActionMailer::Base
     subject      "return path test"
     from         "some.one@somewhere.test"
     headers["return-path"] = "another@somewhere.test"
-    render :text => "testing"
+    body       "testing"
   end
 
   def subject_with_i18n(recipient)
     recipients recipient
     from       "system@loudthinking.com"
-    render :text => "testing"
+    body       "testing"
   end
 
   class << self
@@ -1111,7 +1110,7 @@ end
 class MethodNamingTest < ActiveSupport::TestCase
   class TestMailer < ActionMailer::Base
     def send
-      render :text => 'foo'
+      body       'foo'
     end
   end
 

actionmailer/test/subscriber_test.rb

@@ -11,7 +11,7 @@ class AMSubscriberTest < ActionMailer::TestCase
       recipients "somewhere@example.com"
       subject    "basic"
       from       "basic@example.com"
-      render :text => "Hello world"
+      body       "Hello world"
     end
 
     def receive(mail)