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-rw-r--r--activerecord/test/cases/attribute_methods_test.rb11
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb
index 899166d129..5074ae50ab 100644
--- a/activerecord/test/cases/attribute_methods_test.rb
+++ b/activerecord/test/cases/attribute_methods_test.rb
@@ -10,6 +10,7 @@ require 'models/company'
require 'models/category'
require 'models/reply'
require 'models/contact'
+require 'models/keyboard'
class AttributeMethodsTest < ActiveRecord::TestCase
fixtures :topics, :developers, :companies, :computers
@@ -89,6 +90,16 @@ class AttributeMethodsTest < ActiveRecord::TestCase
assert !topic.respond_to?(:nothingness)
end
+ def test_respond_to_with_custom_primary_key
+ keyboard = Keyboard.create
+ assert_not_nil keyboard.key_number
+ assert_equal keyboard.key_number, keyboard.id
+ assert keyboard.respond_to?('key_number')
+ assert keyboard.respond_to?('_key_number')
+ assert keyboard.respond_to?('id')
+ assert keyboard.respond_to?('_id')
+ end
+
# Syck calls respond_to? before actually calling initialize
def test_respond_to_with_allocated_object
topic = Topic.allocate