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require 'cases/helper'
module ActiveRecord
class StringTypeTest < ActiveRecord::TestCase
test "string mutations are detected" do
klass = Class.new(Base)
klass.table_name = 'authors'
author = klass.create!(name: 'Sean')
assert_not author.changed?
author.name << ' Griffin'
assert author.name_changed?
author.save!
author.reload
assert_equal 'Sean Griffin', author.name
assert_not author.changed?
end
end
end
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