// 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
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <gtest/gtest.h>

#include "google/protobuf/stubs/common.h"
#include "google/protobuf/testing/googletest.h"
#include "google/protobuf/unittest_well_known_types.pb.h"

namespace google {
namespace protobuf {
namespace {

// This test only checks whether well-known types are included in protobuf
// runtime library. The test passes if it compiles.
TEST(WellKnownTypesTest, AllKnownTypesAreIncluded) {
  protobuf_unittest::TestWellKnownTypes message;
  EXPECT_EQ(0, message.any_field().ByteSize());
  EXPECT_EQ(0, message.api_field().ByteSize());
  EXPECT_EQ(0, message.duration_field().ByteSize());
  EXPECT_EQ(0, message.empty_field().ByteSize());
  EXPECT_EQ(0, message.field_mask_field().ByteSize());
  EXPECT_EQ(0, message.source_context_field().ByteSize());
  EXPECT_EQ(0, message.struct_field().ByteSize());
  EXPECT_EQ(0, message.timestamp_field().ByteSize());
  EXPECT_EQ(0, message.type_field().ByteSize());
  EXPECT_EQ(0, message.int32_field().ByteSize());
}

}  // namespace

}  // namespace protobuf
}  // namespace google