e324de004a
BUG=129 Change-Id: I4a501fa620b7b5b4c585731ec1ece94407e9b727 Reviewed-on: https://boringssl-review.googlesource.com/16510 Reviewed-by: Adam Langley <agl@google.com>
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
/* Copyright (c) 2016, Google Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
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#include <gtest/gtest.h>
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#include <openssl/pool.h>
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#include "../test/test_util.h"
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TEST(PoolTest, Unpooled) {
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static const uint8_t kData[4] = {1, 2, 3, 4};
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bssl::UniquePtr<CRYPTO_BUFFER> buf(
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CRYPTO_BUFFER_new(kData, sizeof(kData), nullptr));
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ASSERT_TRUE(buf);
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EXPECT_EQ(Bytes(kData),
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Bytes(CRYPTO_BUFFER_data(buf.get()), CRYPTO_BUFFER_len(buf.get())));
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// Test that reference-counting works properly.
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CRYPTO_BUFFER_up_ref(buf.get());
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bssl::UniquePtr<CRYPTO_BUFFER> buf2(buf.get());
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}
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TEST(PoolTest, Empty) {
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bssl::UniquePtr<CRYPTO_BUFFER> buf(CRYPTO_BUFFER_new(nullptr, 0, nullptr));
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ASSERT_TRUE(buf);
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EXPECT_EQ(Bytes(""),
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Bytes(CRYPTO_BUFFER_data(buf.get()), CRYPTO_BUFFER_len(buf.get())));
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}
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TEST(PoolTest, Pooled) {
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bssl::UniquePtr<CRYPTO_BUFFER_POOL> pool(CRYPTO_BUFFER_POOL_new());
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ASSERT_TRUE(pool);
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static const uint8_t kData[4] = {1, 2, 3, 4};
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bssl::UniquePtr<CRYPTO_BUFFER> buf(
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CRYPTO_BUFFER_new(kData, sizeof(kData), pool.get()));
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ASSERT_TRUE(buf);
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bssl::UniquePtr<CRYPTO_BUFFER> buf2(
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CRYPTO_BUFFER_new(kData, sizeof(kData), pool.get()));
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ASSERT_TRUE(buf2);
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EXPECT_EQ(buf.get(), buf2.get()) << "CRYPTO_BUFFER_POOL did not dedup data.";
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}
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