Remove unused HashCaching

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7467 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 0 insertions, 79 deletions

diff --git a/activesupport/test/caching_tools_test.rb b/activesupport/test/caching_tools_test.rb
deleted file mode 100644
index e1cd4e433c..0000000000
--- a/activesupport/test/caching_tools_test.rb
+++ /dev/null
@@ -1,79 +0,0 @@
-require File.dirname(__FILE__) + '/abstract_unit'
-require File.join(File.dirname(File.dirname(__FILE__)), 'lib/active_support/caching_tools.rb')
-
-class HashCachingTests < Test::Unit::TestCase
-  def cached(&proc)
-    return @cached if defined?(@cached)
-
-    @cached_class = Class.new(&proc)
-    @cached_class.class_eval do
-      extend ActiveSupport::CachingTools::HashCaching
-      hash_cache :slow_method
-    end
-    @cached = @cached_class.new
-  end
-
-  def test_cache_access_should_call_method
-    cached do
-      def slow_method(a) raise "I should be here: #{a}"; end
-    end
-    assert_raises(RuntimeError) { cached.slow_method_cache[1] }
-  end
-
-  def test_cache_access_should_actually_cache
-    cached do
-      def slow_method(a)
-        (@x ||= [])
-        if @x.include?(a) then raise "Called twice for #{a}!"
-        else
-          @x << a
-          a + 1
-        end
-      end
-    end
-    assert_equal 11, cached.slow_method_cache[10]
-    assert_equal 12, cached.slow_method_cache[11]
-    assert_equal 11, cached.slow_method_cache[10]
-    assert_equal 12, cached.slow_method_cache[11]
-  end
-
-  def test_cache_should_be_clearable
-    cached do
-      def slow_method(a)
-        @x ||= 0
-        @x += 1
-      end
-    end
-    assert_equal 1, cached.slow_method_cache[:a]
-    assert_equal 2, cached.slow_method_cache[:b]
-    assert_equal 3, cached.slow_method_cache[:c]
-
-    assert_equal 1, cached.slow_method_cache[:a]
-    assert_equal 2, cached.slow_method_cache[:b]
-    assert_equal 3, cached.slow_method_cache[:c]
-
-    cached.slow_method_cache.clear
-
-    assert_equal 4, cached.slow_method_cache[:a]
-    assert_equal 5, cached.slow_method_cache[:b]
-    assert_equal 6, cached.slow_method_cache[:c]
-  end
-
-  def test_deep_caches_should_work_too
-    cached do
-      def slow_method(a, b, c)
-        a + b + c
-      end
-    end
-    assert_equal 3, cached.slow_method_cache[1][1][1]
-    assert_equal 7, cached.slow_method_cache[1][2][4]
-    assert_equal 7, cached.slow_method_cache[1][2][4]
-    assert_equal 7, cached.slow_method_cache[4][2][1]
-
-    assert_equal({
-      1 => {1 => {1 => 3}, 2 => {4 => 7}},
-      4 => {2 => {1 => 7}}},
-      cached.slow_method_cache
-    )
-  end
-end