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/**
* @file lltut.h
* @author Phoenix
* @date 2005-09-26
* @brief helper tut methods
*
* $LicenseInfo:firstyear=2005&license=viewergpl$
*
* Copyright (c) 2005-2008, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLTUT_H
#define LL_LLTUT_H
#include <tut/tut.h>
#include "lldate.h"
#include "lluri.h"
#include "llmath.h"
class LLSD;
namespace tut
{
inline void ensure_approximately_equals(const char* msg, F64 actual, F64 expected, U32 frac_bits)
{
if(!is_approx_equal_fraction(actual, expected, frac_bits))
{
std::stringstream ss;
ss << (msg?msg:"") << (msg?": ":"") << "not equal actual: " << actual << " expected: " << expected;
throw tut::failure(ss.str().c_str());
}
}
inline void ensure_approximately_equals(const char* msg, F32 actual, F32 expected, U32 frac_bits)
{
if(!is_approx_equal_fraction(actual, expected, frac_bits))
{
std::stringstream ss;
ss << (msg?msg:"") << (msg?": ":"") << "not equal actual: " << actual << " expected: " << expected;
throw tut::failure(ss.str().c_str());
}
}
inline void ensure_approximately_equals(F32 actual, F32 expected, U32 frac_bits)
{
ensure_approximately_equals(NULL, actual, expected, frac_bits);
}
inline void ensure_memory_matches(const char* msg,const void* actual, U32 actual_len, const void* expected,U32 expected_len)
{
if((expected_len != actual_len) ||
(memcmp(actual, expected, actual_len) != 0))
{
std::stringstream ss;
ss << (msg?msg:"") << (msg?": ":"") << "not equal";
throw tut::failure(ss.str().c_str());
}
}
inline void ensure_memory_matches(const void* actual, U32 actual_len, const void* expected,U32 expected_len)
{
ensure_memory_matches(NULL, actual, actual_len, expected, expected_len);
}
template <class T,class Q>
void ensure_not_equals(const char* msg,const Q& actual,const T& expected)
{
if( expected == actual )
{
std::stringstream ss;
ss << (msg?msg:"") << (msg?": ":"") << "both equal " << expected;
throw tut::failure(ss.str().c_str());
}
}
template <class T,class Q>
void ensure_not_equals(const Q& actual,const T& expected)
{
ensure_not_equals(NULL, actual, expected);
}
template <class T,class Q>
void ensure_equals(const std::string& msg,
const Q& actual,const T& expected)
{ ensure_equals(msg.c_str(), actual, expected); }
template<>
void ensure_equals(const char* msg,
const LLDate& actual, const LLDate& expected);
template<>
void ensure_equals(const char* msg,
const LLURI& actual, const LLURI& expected);
template<>
void ensure_equals(const char* msg,
const std::vector<U8>& actual, const std::vector<U8>& expected);
template<>
void ensure_equals(const char* msg,
const LLSD& actual, const LLSD& expected);
void ensure_starts_with(const std::string& msg,
const std::string& actual, const std::string& expectedStart);
void ensure_ends_with(const std::string& msg,
const std::string& actual, const std::string& expectedEnd);
void ensure_contains(const std::string& msg,
const std::string& actual, const std::string& expectedSubString);
void ensure_does_not_contain(const std::string& msg,
const std::string& actual, const std::string& expectedSubString);
}
#endif // LL_LLTUT_H
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