Skip tests that depend on memcached if not running.

Signed-off-by: Michael Koziarski <michael@koziarski.com>

1 files changed, 19 insertions, 17 deletions

diff --git a/activesupport/test/caching_test.rb b/activesupport/test/caching_test.rb
index 88c6d6cca4..cc371b3a7b 100644
--- a/activesupport/test/caching_test.rb
+++ b/activesupport/test/caching_test.rb
@@ -146,26 +146,28 @@ class MemoryStoreTest < Test::Unit::TestCase
   end
 end
 
-class MemCacheStoreTest < Test::Unit::TestCase
-  def setup
-    @cache = ActiveSupport::Cache.lookup_store(:mem_cache_store)
-    @cache.clear
-  end
+uses_memcached 'memcached backed store' do
+  class MemCacheStoreTest < Test::Unit::TestCase
+    def setup
+      @cache = ActiveSupport::Cache.lookup_store(:mem_cache_store)
+      @cache.clear
+    end
 
-  include CacheStoreBehavior
+    include CacheStoreBehavior
 
-  def test_store_objects_should_be_immutable
-    @cache.write('foo', 'bar')
-    @cache.read('foo').gsub!(/.*/, 'baz')
-    assert_equal 'bar', @cache.read('foo')
+    def test_store_objects_should_be_immutable
+      @cache.write('foo', 'bar')
+      @cache.read('foo').gsub!(/.*/, 'baz')
+      assert_equal 'bar', @cache.read('foo')
+    end
   end
-end
 
-class CompressedMemCacheStore < Test::Unit::TestCase
-  def setup
-    @cache = ActiveSupport::Cache.lookup_store(:compressed_mem_cache_store)
-    @cache.clear
-  end
+  class CompressedMemCacheStore < Test::Unit::TestCase
+    def setup
+      @cache = ActiveSupport::Cache.lookup_store(:compressed_mem_cache_store)
+      @cache.clear
+    end
 
-  include CacheStoreBehavior
+    include CacheStoreBehavior
+  end
 end