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62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012-2017 Ripple Labs Inc.
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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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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
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ANY 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
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <test/jtx/Env.h>
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#include <ripple/beast/utility/temp_dir.h>
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#include <ripple/crypto/csprng.h>
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#include <boost/filesystem.hpp>
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#include <fstream>
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#include <streambuf>
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namespace ripple {
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class CryptoPRNG_test : public beast::unit_test::suite
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{
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void
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testGetValues()
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{
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testcase ("Get Values");
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try
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{
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auto& engine = crypto_prng();
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auto rand_val = engine();
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BEAST_EXPECT(rand_val >= engine.min());
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BEAST_EXPECT(rand_val <= engine.max());
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uint16_t twoByte {0};
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engine(&twoByte, sizeof(uint16_t));
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pass();
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}
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catch(std::exception&)
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{
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fail();
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}
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}
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public:
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void run () override
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{
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testGetValues();
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}
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};
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BEAST_DEFINE_TESTSUITE (CryptoPRNG, core, ripple);
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} // ripple
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