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-rw-r--r--src/google/protobuf/lite_arena_unittest.cc83
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diff --git a/src/google/protobuf/lite_arena_unittest.cc b/src/google/protobuf/lite_arena_unittest.cc
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--- a/src/google/protobuf/lite_arena_unittest.cc
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@@ -1,83 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// 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.
-
-#include <google/protobuf/arena_test_util.h>
-#include <google/protobuf/map_lite_test_util.h>
-#include <google/protobuf/testing/googletest.h>
-#include <gtest/gtest.h>
-
-namespace google {
-namespace protobuf {
-namespace {
-
-TEST(LiteArenaTest, MapNoHeapAllocation) {
- // Allocate a large initial block to avoid mallocs during hooked test.
- std::vector<char> arena_block(128 * 1024);
- google::protobuf::ArenaOptions options;
- options.initial_block = &arena_block[0];
- options.initial_block_size = arena_block.size();
- google::protobuf::Arena arena(options);
- string data;
- data.reserve(128 * 1024);
-
- {
- // TODO(teboring): Enable no heap check when ArenaStringPtr is used in
- // Map.
- // google::protobuf::internal::NoHeapChecker no_heap;
-
- protobuf_unittest::TestArenaMapLite* from =
- google::protobuf::Arena::CreateMessage<protobuf_unittest::TestArenaMapLite>(&arena);
- google::protobuf::MapLiteTestUtil::SetArenaMapFields(from);
- from->SerializeToString(&data);
-
- protobuf_unittest::TestArenaMapLite* to =
- google::protobuf::Arena::CreateMessage<protobuf_unittest::TestArenaMapLite>(&arena);
- to->ParseFromString(data);
- google::protobuf::MapLiteTestUtil::ExpectArenaMapFieldsSet(*to);
- }
-}
-
-TEST(LiteArenaTest, UnknownFieldMemLeak) {
- google::protobuf::Arena arena;
- protobuf_unittest::ForeignMessageArenaLite* message =
- google::protobuf::Arena::CreateMessage<protobuf_unittest::ForeignMessageArenaLite>(
- &arena);
- string data = "\012\000";
- int original_capacity = data.capacity();
- while (data.capacity() <= original_capacity) {
- data.append("a");
- }
- data[1] = data.size() - 2;
- message->ParseFromString(data);
-}
-
-} // namespace
-} // namespace protobuf
-} // namespace google