Add some tests for adv_attr_accessor. Closes #10633 [fcheung]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8632 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 20 insertions, 0 deletions

diff --git a/actionpack/test/adv_attr_test.rb b/actionpack/test/adv_attr_test.rb
new file mode 100644
index 0000000000..fdda4ad92d
--- /dev/null
+++ b/actionpack/test/adv_attr_test.rb
@@ -0,0 +1,20 @@
+require File.dirname(__FILE__) + '/abstract_unit'
+require 'action_mailer/adv_attr_accessor'
+
+class AdvAttrTest < Test::Unit::TestCase
+  class Person
+    include ActionMailer::AdvAttrAccessor
+    adv_attr_accessor :name
+  end
+
+  def test_adv_attr
+    bob = Person.new
+    assert_nil bob.name
+    bob.name 'Bob'
+    assert_equal 'Bob', bob.name
+
+    assert_raise(ArgumentError) {bob.name 'x', 'y'}
+  end
+
+
+end
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