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/DynamicHashTest.cpp b/tests/DynamicHashTest.cpp
index 2425ea2..f502dbae 100644
--- a/tests/DynamicHashTest.cpp
+++ b/tests/DynamicHashTest.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
 #include "Test.h"
 #include "SkTDynamicHash.h"
 
@@ -7,11 +14,11 @@
     int key;
     double value;
 };
+
 const int& GetKey(const Entry& entry) { return entry.key; }
 uint32_t GetHash(const int& key) { return key; }
 bool AreEqual(const Entry& entry, const int& key) { return entry.key == key; }
 
-
 class Hash : public SkTDynamicHash<Entry, int, GetKey, GetHash, AreEqual> {
 public:
     Hash() : INHERITED() {}