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/*
* Copyright (C) 2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "utils/Digest.h"
#include <gtest/gtest.h>
using KODI::UTILITY::CDigest;
using KODI::UTILITY::TypedDigest;
TEST(TestDigest, Digest_Empty)
{
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::MD5, "").c_str(), "d41d8cd98f00b204e9800998ecf8427e");
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::MD5, nullptr, 0).c_str(), "d41d8cd98f00b204e9800998ecf8427e");
{
CDigest digest{CDigest::Type::MD5};
EXPECT_STREQ(digest.Finalize().c_str(), "d41d8cd98f00b204e9800998ecf8427e");
}
{
CDigest digest{CDigest::Type::MD5};
digest.Update("");
digest.Update(nullptr, 0);
EXPECT_STREQ(digest.Finalize().c_str(), "d41d8cd98f00b204e9800998ecf8427e");
}
}
TEST(TestDigest, Digest_Basic)
{
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::MD5, "asdf").c_str(), "912ec803b2ce49e4a541068d495ab570");
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::MD5, "asdf", 4).c_str(), "912ec803b2ce49e4a541068d495ab570");
{
CDigest digest{CDigest::Type::MD5};
digest.Update("as");
digest.Update("df", 2);
EXPECT_STREQ(digest.Finalize().c_str(), "912ec803b2ce49e4a541068d495ab570");
}
}
TEST(TestDigest, Digest_SHA1)
{
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA1, "").c_str(), "da39a3ee5e6b4b0d3255bfef95601890afd80709");
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA1, "asdf").c_str(), "3da541559918a808c2402bba5012f6c60b27661c");
}
TEST(TestDigest, Digest_SHA256)
{
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA256, "").c_str(), "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855");
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA256, "asdf").c_str(), "f0e4c2f76c58916ec258f246851bea091d14d4247a2fc3e18694461b1816e13b");
}
TEST(TestDigest, Digest_SHA512)
{
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA512, "").c_str(), "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e");
EXPECT_STREQ(CDigest::Calculate(CDigest::Type::SHA512, "asdf").c_str(), "401b09eab3c013d4ca54922bb802bec8fd5318192b0a75f201d8b3727429080fb337591abd3e44453b954555b7a0812e1081c39b740293f765eae731f5a65ed1");
}
TEST(TestDigest, TypedDigest_Empty)
{
TypedDigest t1, t2;
EXPECT_EQ(t1, t2);
EXPECT_EQ(t1.type, CDigest::Type::INVALID);
EXPECT_EQ(t1.value, "");
EXPECT_TRUE(t1.Empty());
t1.type = CDigest::Type::SHA1;
EXPECT_TRUE(t1.Empty());
}
TEST(TestDigest, TypedDigest_SameType)
{
TypedDigest t1{CDigest::Type::SHA1, "da39a3ee5e6b4b0d3255bfef95601890afd80709"};
TypedDigest t2{CDigest::Type::SHA1, "da39a3ee5e6b4b0d3255bfef95601890afd80708"};
EXPECT_NE(t1, t2);
EXPECT_FALSE(t1.Empty());
}
TEST(TestDigest, TypedDigest_CompareCase)
{
TypedDigest t1{CDigest::Type::SHA1, "da39a3ee5e6b4b0d3255bfef95601890afd80708"};
TypedDigest t2{CDigest::Type::SHA1, "da39A3EE5e6b4b0d3255bfef95601890afd80708"};
EXPECT_EQ(t1, t2);
}
TEST(TestDigest, TypedDigest_DifferingType)
{
TypedDigest t1{CDigest::Type::SHA1, "da39a3ee5e6b4b0d3255bfef95601890afd80709"};
TypedDigest t2{CDigest::Type::SHA256, "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"};
// Silence "unused expression" warning
bool a;
EXPECT_THROW(a = (t1 == t2), std::logic_error);
// Silence "unused variable" warning
(void)a;
EXPECT_THROW(a = (t1 != t2), std::logic_error);
(void)a;
}
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