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/**
* @file lltut.cpp
* @author Mark Lentczner
* @date 5/16/06
* @brief MacTester
*
* $LicenseInfo:firstyear=2006&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "linden_common.h"
#include "lltut.h"
#include "lldate.h"
#include "llformat.h"
#include "llsd.h"
#include "lluri.h"
#include "stringize.h"
namespace tut
{
void ensure_equals(const std::string& msg, const LLDate& actual,
const LLDate& expected)
{
ensure_equals(msg,
actual.secondsSinceEpoch(), expected.secondsSinceEpoch());
}
void ensure_equals(const std::string& msg, const LLURI& actual,
const LLURI& expected)
{
ensure_equals(msg,
actual.asString(), expected.asString());
}
// The lexical param types here intentionally diverge from the declaration
// in our header file. In lltut.h, LLSD is only a forward-declared type;
// we have no access to its LLSD::Binary nested type, and so must restate
// it explicitly to declare this overload. However, an overload that does
// NOT match LLSD::Binary does us no good whatsoever: it would never be
// engaged. Stating LLSD::Binary for this definition at least means that
// if the LLSD::Binary type ever diverges from what we expect in lltut.h,
// that divergence will produce an error: no definition will match that
// declaration.
void ensure_equals(const std::string& msg,
const LLSD::Binary& actual, const LLSD::Binary& expected)
{
ensure_equals(msg + " size", actual.size(), expected.size());
LLSD::Binary::const_iterator i, j;
int k;
for (i = actual.begin(), j = expected.begin(), k = 0;
i != actual.end();
++i, ++j, ++k)
{
ensure_equals(msg + " field", *i, *j);
}
}
void ensure_equals(const std::string& msg, const LLSD& actual,
const LLSD& expected)
{
ensure_equals(msg + " type", actual.type(), expected.type());
switch (actual.type())
{
case LLSD::TypeUndefined:
return;
case LLSD::TypeBoolean:
ensure_equals(msg + " boolean", actual.asBoolean(), expected.asBoolean());
return;
case LLSD::TypeInteger:
ensure_equals(msg + " integer", actual.asInteger(), expected.asInteger());
return;
case LLSD::TypeReal:
ensure_equals(msg + " real", actual.asReal(), expected.asReal());
return;
case LLSD::TypeString:
ensure_equals(msg + " string", actual.asString(), expected.asString());
return;
case LLSD::TypeUUID:
ensure_equals(msg + " uuid", actual.asUUID(), expected.asUUID());
return;
case LLSD::TypeDate:
ensure_equals(msg + " date", actual.asDate(), expected.asDate());
return;
case LLSD::TypeURI:
ensure_equals(msg + " uri", actual.asURI(), expected.asURI());
return;
case LLSD::TypeBinary:
ensure_equals(msg + " binary", actual.asBinary(), expected.asBinary());
return;
case LLSD::TypeMap:
{
ensure_equals(msg + " map size", actual.size(), expected.size());
LLSD::map_const_iterator actual_iter = actual.beginMap();
LLSD::map_const_iterator expected_iter = expected.beginMap();
while(actual_iter != actual.endMap())
{
ensure_equals(msg + " map keys",
actual_iter->first, expected_iter->first);
ensure_equals(msg + "[" + actual_iter->first + "]",
actual_iter->second, expected_iter->second);
++actual_iter;
++expected_iter;
}
return;
}
case LLSD::TypeArray:
{
ensure_equals(msg + " array size", actual.size(), expected.size());
for(int i = 0; i < actual.size(); ++i)
{
ensure_equals(msg + llformat("[%d]", i),
actual[i], expected[i]);
}
return;
}
default:
// should never get here, but compiler produces warning if we
// don't cover this case, and at Linden warnings are fatal.
throw failure(STRINGIZE("invalid type field " << actual.type()));
}
}
void ensure_starts_with(const std::string& msg,
const std::string& actual, const std::string& expectedStart)
{
if( actual.find(expectedStart, 0) != 0 )
{
std::stringstream ss;
ss << msg << ": " << "expected to find '" << expectedStart
<< "' at start of actual '" << actual << "'";
throw failure(ss.str().c_str());
}
}
void ensure_ends_with(const std::string& msg,
const std::string& actual, const std::string& expectedEnd)
{
if( actual.size() < expectedEnd.size()
|| actual.rfind(expectedEnd)
!= (actual.size() - expectedEnd.size()) )
{
std::stringstream ss;
ss << msg << ": " << "expected to find '" << expectedEnd
<< "' at end of actual '" << actual << "'";
throw failure(ss.str().c_str());
}
}
void ensure_contains(const std::string& msg,
const std::string& actual, const std::string& expectedSubString)
{
if( actual.find(expectedSubString, 0) == std::string::npos )
{
std::stringstream ss;
ss << msg << ": " << "expected to find '" << expectedSubString
<< "' in actual '" << actual << "'";
throw failure(ss.str().c_str());
}
}
void ensure_does_not_contain(const std::string& msg,
const std::string& actual, const std::string& expectedSubString)
{
if( actual.find(expectedSubString, 0) != std::string::npos )
{
std::stringstream ss;
ss << msg << ": " << "expected not to find " << expectedSubString
<< " in actual " << actual;
throw failure(ss.str().c_str());
}
}
}
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