Revert "Update includes for webrtc/{base => rtc_base} rename (3/3)"

webrtc/rtc_base/messagedigest_unittest.cc

 /*
  *  Copyright 2012 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/rtc_base/messagedigest.h"
-#include "webrtc/rtc_base/gunit.h"
-#include "webrtc/rtc_base/stringencode.h"
+#include "webrtc/base/gunit.h"
+#include "webrtc/base/messagedigest.h"
+#include "webrtc/base/stringencode.h"
 
 namespace rtc {
 
 // Test vectors from RFC 1321.
 TEST(MessageDigestTest, TestMd5Digest) {
   // Test the string versions of the APIs.
   EXPECT_EQ("d41d8cd98f00b204e9800998ecf8427e",
       ComputeDigest(DIGEST_MD5, ""));
   EXPECT_EQ("900150983cd24fb0d6963f7d28e17f72",
       ComputeDigest(DIGEST_MD5, "abc"));
@@ skipping 118 matching lines @@
           input.c_str(), input.size(), output, sizeof(output) - 1));
 }
 
 TEST(MessageDigestTest, TestBadHmac) {
   std::string output;
   EXPECT_FALSE(ComputeHmac("sha-9000", "key", "abc", &output));
   EXPECT_EQ("", ComputeHmac("sha-9000", "key", "abc"));
 }
 
 }  // namespace rtc