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rails--rails/actionpack/test/dispatch/rack_cache_test.rb
2017-07-29 14:02:40 +03:00

23 lines
523 B
Ruby

# frozen_string_literal: true
require "abstract_unit"
require "action_dispatch/http/rack_cache"
class RackCacheMetaStoreTest < ActiveSupport::TestCase
class ReadWriteHash < ::Hash
alias :read :[]
alias :write :[]=
end
setup do
@store = ActionDispatch::RailsMetaStore.new(ReadWriteHash.new)
end
test "stuff is deep duped" do
@store.write(:foo, bar: :original)
hash = @store.read(:foo)
hash[:bar] = :changed
hash = @store.read(:foo)
assert_equal :original, hash[:bar]
end
end