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Fall back to #to_s for cache key expansion

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This commit is contained in:
Jeremy Kemper 2008-06-20 00:25:41 -07:00
parent 72f93b581f
commit f47c81ff37
2 changed files with 9 additions and 1 deletions
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4
activesupport/lib/active_support/cache.rb
View File

@ -19,7 +19,7 @@ def self.lookup_store(*store_option)
def self.expand_cache_key(key, namespace = nil)
expanded_cache_key = namespace ? "#{namespace}/" : ""
if ENV["RAILS_CACHE_ID"] || ENV["RAILS_APP_VERSION"]
expanded_cache_key << "#{ENV["RAILS_CACHE_ID"] || ENV["RAILS_APP_VERSION"]}/"
end
@ -31,6 +31,8 @@ def self.expand_cache_key(key, namespace = nil)
key.collect { |element| expand_cache_key(element) }.to_param
when key.respond_to?(:to_param)
key.to_param
else
key.to_s
end
expanded_cache_key

6
activesupport/test/caching_test.rb
View File

@ -1,5 +1,11 @@
require 'abstract_unit'
class CacheKeyTest < Test::Unit::TestCase
def test_expand_cache_key
assert_equal 'name/1/2/true', ActiveSupport::Cache.expand_cache_key([1, '2', true], :name)
end
end
class CacheStoreSettingTest < Test::Unit::TestCase
def test_file_fragment_cache_store
store = ActiveSupport::Cache.lookup_store :file_store, "/path/to/cache/directory"