Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/RopeByteStringSubstringTest.java

Index: third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/RopeByteStringSubstringTest.java
diff --git a/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/RopeByteStringSubstringTest.java b/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/RopeByteStringSubstringTest.java
deleted file mode 100644
index 3c1f5035b71ba648eb5c4a21d747631ac7504b82..0000000000000000000000000000000000000000
--- a/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/RopeByteStringSubstringTest.java
+++ /dev/null
@@ -1,62 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// http://code.google.com/p/protobuf/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package com.google.protobuf.test;
-import com.google.protobuf.*;
-
-import java.io.UnsupportedEncodingException;
-import java.util.Iterator;
-
-/**
- * This class tests {@link RopeByteString#substring(int, int)} by inheriting the tests from
- * {@link LiteralByteStringTest}.  Only a couple of methods are overridden.  
- *
- * @author carlanton@google.com (Carl Haverl)
- */
-public class RopeByteStringSubstringTest extends LiteralByteStringTest {
-
-  @Override
-  protected void setUp() throws Exception {
-    classUnderTest = "RopeByteString";
-    byte[] sourceBytes = ByteStringTest.getTestBytes(22341, 22337766L);
-    Iterator<ByteString> iter = ByteStringTest.makeConcretePieces(sourceBytes).iterator();
-    ByteString sourceString = iter.next();
-    while (iter.hasNext()) {
-      sourceString = sourceString.concat(iter.next());
-    }
-
-    int from = 1130;
-    int to = sourceBytes.length - 5555;
-    stringUnderTest = sourceString.substring(from, to);
-    referenceBytes = new byte[to - from];
-    System.arraycopy(sourceBytes, from, referenceBytes, 0, to - from);
-    expectedHashCode = -1259260680;
-  }
-}