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/*
Copyright 2008 - 2010 Sun Microsystems, Inc. All rights reserved.
The MySQL Connector/C++ is licensed under the terms of the GPL
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
MySQL Connectors. There are special exceptions to the terms and
conditions of the GPL as it is applied to this software, see the
FLOSS License Exception
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
*/
#include "test_asserts.h"
#include "test_listener.h"
#include "math.h"
#include <sstream>
namespace testsuite
{
void assertTrue(const String & msg, bool expression,
const char * file, int line)
{
if (!expression)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertTrue() failed in " << file << ", line #" << line;
errmsg << ": '" << msg << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(const char * expected, const char * result,
const char * file, int line)
{
String s1(expected), s2(result);
assertEquals(s1, s2, file, line);
}
void assertEquals(bool expected, bool result,
const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(boolean) failed in " << file << ", line #" << line;
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(int expected, unsigned int result
, const char * file, int line)
{
if ((unsigned) expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(int expected, int result
, const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(unsigned int expected, unsigned int result
, const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(unsigned int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(int64_t expected, int64_t result
, const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(int64_t) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertEquals(uint64_t expected, uint64_t result
, const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(uint64_t) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
bool isNaN(double smth)
{
bool lessThanZero=(smth < 0.0);
bool moreOrEqualZero=(smth >= 0.0);
return !(lessThanZero || moreOrEqualZero);
}
double scaledEpsilon(const double & expected, const double & fuzzyEpsilon)
{
const double aa=fabs(expected) + 1;
return ( true) ? fuzzyEpsilon : fuzzyEpsilon * aa;
}
double scaledEpsilon(const long double & expected, const long double & fuzzyEpsilon)
{
const long double aa=fabs(expected) + 1;
return ( true) ? fuzzyEpsilon : fuzzyEpsilon * aa;
}
bool fuzzyEquals(double expected, double result, double fuzzyEpsilon)
{
return ( expected == result)
|| (fabs(expected - result) <= scaledEpsilon(expected, fuzzyEpsilon));
}
bool fuzzyEquals(long double expected, long double result, long double fuzzyEpsilon)
{
return ( expected == result)
|| (fabs(expected - result) <= scaledEpsilon(expected, fuzzyEpsilon));
}
void assertEquals(const long double & expected, const long double & result,
const char * file, int line)
{
const long double fuzzyEpsilon=0.000001;
assertEqualsEpsilon(expected, result, fuzzyEpsilon, file, line);
}
void assertEquals(const double & expected, const long double & result,
const char * file, int line)
{
const long double fuzzyEpsilon=0.000001;
assertEqualsEpsilon(expected, result, fuzzyEpsilon, file, line);
}
void assertEquals(const double & expected, const double & result,
const char * file, int line)
{
const double fuzzyEpsilon=0.000001;
assertEqualsEpsilon(expected, result, fuzzyEpsilon, file, line);
}
void assertEquals(const float & expected, const float & result,
const char * file, int line)
{
assertEquals(static_cast<double> (expected), static_cast<double> (result)
, file, line);
}
void assertEqualsEpsilon(const long double & expected, const long double & result
, const long double & epsilon, const char * file, int line)
{
if ( ( isNaN(expected) && isNaN(result) )
||
( !isNaN(expected) && !isNaN(result)
&& fuzzyEquals(expected, result, epsilon) ) )
{
return;
}
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(double) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
void assertEqualsEpsilon(const double & expected, const double & result
, const double & epsilon, const char * file, int line)
{
if ( ( isNaN(expected) && isNaN(result) )
||
( !isNaN(expected) && !isNaN(result)
&& fuzzyEquals( expected, result, epsilon ) ) )
{
return;
}
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(double) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
void assertEquals(const String & expected, const String & result
, const char * file, int line)
{
if (expected != result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertEquals(std::string) failed in" << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertLessThan(int expected, unsigned int result
, const char * file, int line)
{
if ((unsigned) expected < result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertLessThan(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertLessThan(int expected, int result
, const char * file, int line)
{
if (expected < result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertLessThan(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertLessThan(unsigned int expected, unsigned int result
, const char * file, int line)
{
if (expected < result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertLessThan(unsigned int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertGreaterThan(int expected, unsigned int result
, const char * file, int line)
{
if ((unsigned) expected > result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertGreaterThan(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertGreaterThan(int expected, int result
, const char * file, int line)
{
if (expected > result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertGreaterThan(int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void assertGreaterThan(unsigned int expected, unsigned int result
, const char * file, int line)
{
if (expected > result)
{
std::stringstream errmsg;
errmsg.str("");
errmsg << "assertGreaterThan(unsigned int) failed in " << file << ", line #" << line;
errmsg << " expecting '" << expected << "' got '" << result << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
void fail(const char* reason, const char * file, int line)
{
// if( verbose...
// TestsListener
std::stringstream errmsg;
errmsg.str("");
errmsg << "failed in " << file << ", line #" << line;
errmsg << ". Reason: '" << reason << "'";
TestsListener::testHasFailed(errmsg.str());
}
}
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