Remove unnamed namespace usage from tests.

Skia code prefers static over unnamed namespace.

BUG=None
TEST=None
R=bsalomon@google.com, robertphillips@google.com

Author: tfarina@chromium.org

Review URL: https://codereview.chromium.org/26962002

git-svn-id: http://skia.googlecode.com/svn/trunk@11747 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/GrMemoryPoolTest.cpp b/tests/GrMemoryPoolTest.cpp
index f7866ad..f6b5659 100644
--- a/tests/GrMemoryPoolTest.cpp
+++ b/tests/GrMemoryPoolTest.cpp
@@ -14,7 +14,6 @@
 #include "SkTemplates.h"
 #include "SkInstCnt.h"
 
-namespace {
 // A is the top of an inheritance tree of classes that overload op new and
 // and delete to use a GrMemoryPool. The objects have values of different types
 // that can be set and checked.
@@ -177,7 +176,7 @@
             return NULL;
     }
 }
-}
+
 struct Rec {
     A* fInstance;
     int fValue;