Deprecate the old mailer API that was not deprecated yet.

1 files changed, 105 insertions, 0 deletions

diff --git a/actionmailer/test/mail_layout_test.rb b/actionmailer/test/mail_layout_test.rb
new file mode 100644
index 0000000000..def8da81b8
--- /dev/null
+++ b/actionmailer/test/mail_layout_test.rb
@@ -0,0 +1,105 @@
+require 'abstract_unit'
+
+class AutoLayoutMailer < ActionMailer::Base
+  default :to => 'test@localhost',
+    :subject => "You have a mail",
+    :from => "tester@example.com"
+
+  def hello
+    mail()
+  end
+
+  def spam
+    @world = "Earth"
+    mail(:body => render(:inline => "Hello, <%= @world %>", :layout => 'spam'))
+  end
+
+  def nolayout
+    @world = "Earth"
+    mail(:body => render(:inline => "Hello, <%= @world %>", :layout => false))
+  end
+
+  def multipart(type = nil)
+    mail(:content_type => type) do |format|
+      format.text { render }
+      format.html { render }
+    end
+  end
+end
+
+class ExplicitLayoutMailer < ActionMailer::Base
+  layout 'spam', :except => [:logout]
+
+  default :to => 'test@localhost',
+    :subject => "You have a mail",
+    :from => "tester@example.com"
+
+  def signup
+    mail()
+  end
+
+  def logout
+    mail()
+  end
+end
+
+class LayoutMailerTest < Test::Unit::TestCase
+  def setup
+    set_delivery_method :test
+    ActionMailer::Base.perform_deliveries = true
+    ActionMailer::Base.deliveries.clear
+  end
+
+  def teardown
+    restore_delivery_method
+  end
+
+  def test_should_pickup_default_layout
+    mail = AutoLayoutMailer.hello
+    assert_equal "Hello from layout Inside", mail.body.to_s.strip
+  end
+
+  def test_should_pickup_multipart_layout
+    mail = AutoLayoutMailer.multipart
+    assert_equal "multipart/alternative", mail.mime_type
+    assert_equal 2, mail.parts.size
+
+    assert_equal 'text/plain', mail.parts.first.mime_type
+    assert_equal "text/plain layout - text/plain multipart", mail.parts.first.body.to_s
+
+    assert_equal 'text/html', mail.parts.last.mime_type
+    assert_equal "Hello from layout text/html multipart", mail.parts.last.body.to_s
+  end
+
+  def test_should_pickup_multipartmixed_layout
+    mail = AutoLayoutMailer.multipart("multipart/mixed")
+    assert_equal "multipart/mixed", mail.mime_type
+    assert_equal 2, mail.parts.size
+
+    assert_equal 'text/plain', mail.parts.first.mime_type
+    assert_equal "text/plain layout - text/plain multipart", mail.parts.first.body.to_s
+
+    assert_equal 'text/html', mail.parts.last.mime_type
+    assert_equal "Hello from layout text/html multipart", mail.parts.last.body.to_s
+  end
+
+  def test_should_pickup_layout_given_to_render
+    mail = AutoLayoutMailer.spam
+    assert_equal "Spammer layout Hello, Earth", mail.body.to_s.strip
+  end
+
+  def test_should_respect_layout_false
+    mail = AutoLayoutMailer.nolayout
+    assert_equal "Hello, Earth", mail.body.to_s.strip
+  end
+
+  def test_explicit_class_layout
+    mail = ExplicitLayoutMailer.signup
+    assert_equal "Spammer layout We do not spam", mail.body.to_s.strip
+  end
+
+  def test_explicit_layout_exceptions
+    mail = ExplicitLayoutMailer.logout
+    assert_equal "You logged out", mail.body.to_s.strip
+  end
+end