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DataTest.cpp
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DataTest.cpp
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//
// DataTest.cpp
//
// $Id: //poco/Main/Data/testsuite/src/DataTest.cpp#12 $
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "DataTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Poco/Data/Session.h"
#include "Poco/Data/SessionFactory.h"
#include "Poco/Data/LOB.h"
#include "Poco/Data/LOBStream.h"
#include "Poco/Data/MetaColumn.h"
#include "Poco/Data/Column.h"
#include "Poco/Data/Date.h"
#include "Poco/Data/Time.h"
#include "Poco/Data/SimpleRowFormatter.h"
#include "Poco/Data/DataException.h"
#include "Connector.h"
#include "Poco/BinaryReader.h"
#include "Poco/BinaryWriter.h"
#include "Poco/DateTime.h"
#include "Poco/Types.h"
#include "Poco/Dynamic/Var.h"
#include "Poco/Data/DynamicLOB.h"
#include "Poco/Data/DynamicDateTime.h"
#include "Poco/Exception.h"
#include <cstring>
#include <sstream>
#include <iomanip>
#include <set>
using namespace Poco::Data::Keywords;
using Poco::BinaryReader;
using Poco::BinaryWriter;
using Poco::UInt32;
using Poco::Int64;
using Poco::UInt64;
using Poco::DateTime;
using Poco::Dynamic::Var;
using Poco::InvalidAccessException;
using Poco::IllegalStateException;
using Poco::RangeException;
using Poco::NotFoundException;
using Poco::InvalidArgumentException;
using Poco::NotImplementedException;
using Poco::Data::Session;
using Poco::Data::SessionFactory;
using Poco::Data::Statement;
using Poco::Data::NotSupportedException;
using Poco::Data::CLOB;
using Poco::Data::CLOBInputStream;
using Poco::Data::CLOBOutputStream;
using Poco::Data::MetaColumn;
using Poco::Data::Column;
using Poco::Data::Row;
using Poco::Data::SimpleRowFormatter;
using Poco::Data::Date;
using Poco::Data::Time;
using Poco::Data::AbstractExtraction;
using Poco::Data::AbstractExtractionVec;
using Poco::Data::AbstractExtractionVecVec;
using Poco::Data::AbstractBinding;
using Poco::Data::AbstractBindingVec;
using Poco::Data::NotConnectedException;
DataTest::DataTest(const std::string& name): CppUnit::TestCase(name)
{
Poco::Data::Test::Connector::addToFactory();
}
DataTest::~DataTest()
{
Poco::Data::Test::Connector::removeFromFactory();
}
void DataTest::testSession()
{
Session sess(SessionFactory::instance().create("test", "cs"));
assert ("test" == sess.impl()->connectorName());
assert (sess.connector() == sess.impl()->connectorName());
assert ("cs" == sess.impl()->connectionString());
assert ("test:///cs" == sess.uri());
assert (sess.getLoginTimeout() == Session::LOGIN_TIMEOUT_DEFAULT);
sess.setLoginTimeout(123);
assert (sess.getLoginTimeout() == 123);
Session sess2(SessionFactory::instance().create("TeSt:///Cs"));
assert ("test" == sess2.impl()->connectorName());
assert ("Cs" == sess2.impl()->connectionString());
assert ("test:///Cs" == sess2.uri());
sess << "DROP TABLE IF EXISTS Test", now;
int count;
sess << "SELECT COUNT(*) FROM PERSON", into(count), now;
std::string str;
Statement stmt = (sess << "SELECT * FROM Strings", into(str), limit(50));
stmt.execute();
sess.close();
assert (!sess.getFeature("connected"));
assert (!sess.isConnected());
try
{
stmt.execute();
fail ("must fail");
} catch (NotConnectedException&) { }
try
{
sess << "SELECT * FROM Strings", now;
fail ("must fail");
} catch (NotConnectedException&) { }
sess.open();
assert (sess.getFeature("connected"));
assert (sess.isConnected());
sess << "SELECT * FROM Strings", now;
stmt.execute();
sess.reconnect();
assert (sess.getFeature("connected"));
assert (sess.isConnected());
sess << "SELECT * FROM Strings", now;
stmt.execute();
}
void DataTest::testStatementFormatting()
{
Session sess(SessionFactory::instance().create("test", "cs"));
Statement stmt = (sess << "SELECT %s%c%s,%d,%u,%f,%s FROM Person WHERE Name LIKE 'Simp%%'",
"'",'a',"'",-1, 1u, 1.5, "42", now);
assert ("SELECT 'a',-1,1,1.500000,42 FROM Person WHERE Name LIKE 'Simp%'" == stmt.toString());
}
void DataTest::testFeatures()
{
Session sess(SessionFactory::instance().create("test", "cs"));
sess.setFeature("f1", true);
assert (sess.getFeature("f1"));
assert (sess.getFeature("f2"));
try
{
sess.setFeature("f2", false);
}
catch (NotImplementedException&)
{
}
sess.setFeature("f3", false);
assert (!sess.getFeature("f2"));
try
{
sess.setFeature("f3", true);
}
catch (NotImplementedException&)
{
}
try
{
sess.setFeature("f4", false);
}
catch (NotSupportedException&)
{
}
}
void DataTest::testProperties()
{
Session sess(SessionFactory::instance().create("test", "cs"));
sess.setProperty("p1", 1);
Poco::Any v1 = sess.getProperty("p1");
assert (Poco::AnyCast<int>(v1) == 1);
Poco::Any v2 = sess.getProperty("p2");
assert (Poco::AnyCast<int>(v2) == 1);
try
{
sess.setProperty("p2", 2);
}
catch (NotImplementedException&)
{
}
sess.setProperty("p3", 2);
v1 = sess.getProperty("p2");
assert (Poco::AnyCast<int>(v1) == 2);
try
{
sess.setProperty("p3", 3);
}
catch (NotImplementedException&)
{
}
try
{
sess.setProperty("p4", 4);
}
catch (NotSupportedException&)
{
}
}
void DataTest::testLOB()
{
std::vector<int> vec;
vec.push_back(0);
vec.push_back(1);
vec.push_back(2);
vec.push_back(3);
vec.push_back(4);
vec.push_back(5);
vec.push_back(6);
vec.push_back(7);
vec.push_back(8);
vec.push_back(9);
Poco::Data::LOB<int> lobNum1(&vec[0], vec.size());
assert (lobNum1.size() == vec.size());
assert (0 == std::memcmp(&vec[0], lobNum1.rawContent(), lobNum1.size() * sizeof(int)));
assert (*lobNum1.begin() == 0);
Poco::Data::LOB<int>::Iterator it1 = lobNum1.end();
assert (*(--it1) == 9);
Poco::Data::LOB<int> lobNum2(lobNum1);
assert (lobNum2.size() == lobNum1.size());
assert (lobNum2 == lobNum1);
lobNum1.swap(lobNum2);
assert (lobNum2 == lobNum1);
}
void DataTest::testCLOB()
{
std::string strDigit = "1234567890";
std::string strAlpha = "abcdefghijklmnopqrstuvwxyz";
std::vector<char> vecAlpha(strAlpha.begin(), strAlpha.end());
std::vector<char> vecDigit(strDigit.begin(), strDigit.end());
CLOB blobNumStr(strDigit.c_str(), strDigit.size());
assert (blobNumStr.size() == strDigit.size());
assert (0 == std::strncmp(strDigit.c_str(), blobNumStr.rawContent(), blobNumStr.size()));
assert (*blobNumStr.begin() == '1');
CLOB::Iterator itNumStr = blobNumStr.end();
assert (*(--itNumStr) == '0');
CLOB blobNumVec(vecDigit);
assert (blobNumVec.size() == vecDigit.size());
assert (blobNumVec == blobNumStr);
blobNumVec.swap(blobNumStr);
assert (blobNumVec.size() == blobNumStr.size());
assert (blobNumVec == blobNumStr);
CLOB blobChrStr(strAlpha.c_str(), strAlpha.size());
CLOB blobChrVec(vecAlpha);
assert (blobChrStr.size() == strAlpha.size());
assert (0 == std::strncmp(strAlpha.c_str(), blobChrStr.rawContent(), blobChrStr.size()));
assert (*blobChrStr.begin() == 'a');
CLOB::Iterator itChrStr = blobChrStr.end();
assert (*(--itChrStr) == 'z');
assert (blobChrStr == blobChrVec);
blobNumStr.swap(blobChrStr);
assert (blobNumStr != blobChrStr);
assert (&blobNumStr != &blobChrStr);
assert (blobNumStr.content() != blobChrStr.content());
assert (&blobNumStr.content() != &blobChrStr.content());
assert (blobNumStr == blobChrVec);
Poco::Data::swap(blobNumStr, blobChrVec);
assert (blobNumStr == blobChrVec);
std::swap(blobNumStr, blobChrVec);
assert (blobNumStr == blobChrVec);
assert (blobChrStr != blobNumStr);
Var vLOB = blobNumStr;
std::string sss = vLOB.convert<std::string>();
blobChrStr = CLOB(sss);
assert (blobChrStr == blobNumStr);
std::string xyz = "xyz";
vLOB = xyz;
blobChrStr = sss = vLOB.convert<std::string>();
assert (0 == std::strncmp(xyz.c_str(), blobChrStr.rawContent(), blobChrStr.size()));
}
void DataTest::testCLOBStreams()
{
CLOB blob;
assert (0 == blob.size());
CLOBOutputStream bos(blob);
BinaryWriter bw(bos);
assert (0 == blob.size());
writeToCLOB(bw);
assert (blob.size() > 0);
CLOBInputStream bis(blob);
BinaryReader br(bis);
readFromCLOB(br);
}
void DataTest::writeToCLOB(BinaryWriter& writer)
{
writer << true;
writer << false;
writer << 'a';
writer << (short) -100;
writer << (unsigned short) 50000;
writer << -123456;
writer << (unsigned) 123456;
writer << (long) -1234567890;
writer << (unsigned long) 1234567890;
writer << (Int64) -1234567890;
writer << (UInt64) 1234567890;
writer << (float) 1.5;
writer << (double) -1.5;
writer << "foo";
writer << "";
writer << std::string("bar");
writer << std::string();
writer.write7BitEncoded((UInt32) 100);
writer.write7BitEncoded((UInt32) 1000);
writer.write7BitEncoded((UInt32) 10000);
writer.write7BitEncoded((UInt32) 100000);
writer.write7BitEncoded((UInt32) 1000000);
writer.write7BitEncoded((UInt64) 100);
writer.write7BitEncoded((UInt64) 1000);
writer.write7BitEncoded((UInt64) 10000);
writer.write7BitEncoded((UInt64) 100000);
writer.write7BitEncoded((UInt64) 1000000);
writer.writeRaw("RAW");
}
void DataTest::readFromCLOB(BinaryReader& reader)
{
bool b = false;
reader >> b;
assert (b);
reader >> b;
assert (!b);
char c = ' ';
reader >> c;
assert (c == 'a');
short shortv = 0;
reader >> shortv;
assert (shortv == -100);
unsigned short ushortv = 0;
reader >> ushortv;
assert (ushortv == 50000);
int intv = 0;
reader >> intv;
assert (intv == -123456);
unsigned uintv = 0;
reader >> uintv;
assert (uintv == 123456);
long longv = 0;
reader >> longv;
assert (longv == -1234567890);
unsigned long ulongv = 0;
reader >> ulongv;
assert (ulongv == 1234567890);
Int64 int64v = 0;
reader >> int64v;
assert (int64v == -1234567890);
UInt64 uint64v = 0;
reader >> uint64v;
assert (uint64v == 1234567890);
float floatv = 0.0;
reader >> floatv;
assert (floatv == 1.5);
double doublev = 0.0;
reader >> doublev;
assert (doublev == -1.5);
std::string str;
reader >> str;
assert (str == "foo");
reader >> str;
assert (str == "");
reader >> str;
assert (str == "bar");
reader >> str;
assert (str == "");
UInt32 uint32v;
reader.read7BitEncoded(uint32v);
assert (uint32v == 100);
reader.read7BitEncoded(uint32v);
assert (uint32v == 1000);
reader.read7BitEncoded(uint32v);
assert (uint32v == 10000);
reader.read7BitEncoded(uint32v);
assert (uint32v == 100000);
reader.read7BitEncoded(uint32v);
assert (uint32v == 1000000);
reader.read7BitEncoded(uint64v);
assert (uint64v == 100);
reader.read7BitEncoded(uint64v);
assert (uint64v == 1000);
reader.read7BitEncoded(uint64v);
assert (uint64v == 10000);
reader.read7BitEncoded(uint64v);
assert (uint64v == 100000);
reader.read7BitEncoded(uint64v);
assert (uint64v == 1000000);
reader.readRaw(3, str);
assert (str == "RAW");
}
void DataTest::testColumnVector()
{
MetaColumn mc(0, "mc", MetaColumn::FDT_DOUBLE, 2, 3, true);
assert (mc.name() == "mc");
assert (mc.position() == 0);
assert (mc.length() == 2);
assert (mc.precision() == 3);
assert (mc.type() == MetaColumn::FDT_DOUBLE);
assert (mc.isNullable());
std::vector<int>* pData = new std::vector<int>;
pData->push_back(1);
pData->push_back(2);
pData->push_back(3);
pData->push_back(4);
pData->push_back(5);
Column<std::vector<int> > c(mc, pData);
assert (c.rowCount() == 5);
assert (c[0] == 1);
assert (c[1] == 2);
assert (c[2] == 3);
assert (c[3] == 4);
assert (c[4] == 5);
assert (c.name() == "mc");
assert (c.position() == 0);
assert (c.length() == 2);
assert (c.precision() == 3);
assert (c.type() == MetaColumn::FDT_DOUBLE);
try
{
int i; i = c[100]; // to silence gcc
fail ("must fail");
}
catch (RangeException&) { }
Column<std::vector<int> > c1 = c;
assert (c1.rowCount() == 5);
assert (c1[0] == 1);
assert (c1[1] == 2);
assert (c1[2] == 3);
assert (c1[3] == 4);
assert (c1[4] == 5);
Column<std::vector<int> > c2(c1);
assert (c2.rowCount() == 5);
assert (c2[0] == 1);
assert (c2[1] == 2);
assert (c2[2] == 3);
assert (c2[3] == 4);
assert (c2[4] == 5);
std::vector<int> vi;
vi.assign(c.begin(), c.end());
assert (vi.size() == 5);
assert (vi[0] == 1);
assert (vi[1] == 2);
assert (vi[2] == 3);
assert (vi[3] == 4);
assert (vi[4] == 5);
c.reset();
assert (c.rowCount() == 0);
assert (c1.rowCount() == 0);
assert (c2.rowCount() == 0);
std::vector<int>* pV1 = new std::vector<int>;
pV1->push_back(1);
pV1->push_back(2);
pV1->push_back(3);
pV1->push_back(4);
pV1->push_back(5);
std::vector<int>* pV2 = new std::vector<int>;
pV2->push_back(5);
pV2->push_back(4);
pV2->push_back(3);
pV2->push_back(2);
pV2->push_back(1);
Column<std::vector<int> > c3(mc, pV1);
Column<std::vector<int> > c4(mc, pV2);
Poco::Data::swap(c3, c4);
assert (c3[0] == 5);
assert (c3[1] == 4);
assert (c3[2] == 3);
assert (c3[3] == 2);
assert (c3[4] == 1);
assert (c4[0] == 1);
assert (c4[1] == 2);
assert (c4[2] == 3);
assert (c4[3] == 4);
assert (c4[4] == 5);
std::swap(c3, c4);
assert (c3[0] == 1);
assert (c3[1] == 2);
assert (c3[2] == 3);
assert (c3[3] == 4);
assert (c3[4] == 5);
assert (c4[0] == 5);
assert (c4[1] == 4);
assert (c4[2] == 3);
assert (c4[3] == 2);
assert (c4[4] == 1);
}
void DataTest::testColumnVectorBool()
{
MetaColumn mc(0, "mc", MetaColumn::FDT_BOOL);
std::vector<bool>* pData = new std::vector<bool>;
pData->push_back(true);
pData->push_back(false);
pData->push_back(true);
pData->push_back(false);
pData->push_back(true);
Column<std::vector<bool> > c(mc, pData);
assert (c.rowCount() == 5);
assert (c[0] == true);
assert (c[1] == false);
assert (c[2] == true);
assert (c[3] == false);
assert (c[4] == true);
assert (c.type() == MetaColumn::FDT_BOOL);
try
{
bool b; b = c[100]; // to silence gcc
fail ("must fail");
}
catch (RangeException&) { }
Column<std::vector<bool> > c1 = c;
assert (c1.rowCount() == 5);
assert (c1[0] == true);
assert (c1[1] == false);
assert (c1[2] == true);
assert (c1[3] == false);
assert (c1[4] == true);
Column<std::vector<bool> > c2(c1);
assert (c2.rowCount() == 5);
assert (c2[0] == true);
assert (c2[1] == false);
assert (c2[2] == true);
assert (c2[3] == false);
assert (c2[4] == true);
std::vector<bool> vi;
vi.assign(c.begin(), c.end());
assert (vi.size() == 5);
assert (vi[0] == true);
assert (vi[1] == false);
assert (vi[2] == true);
assert (vi[3] == false);
assert (vi[4] == true);
c.reset();
assert (c.rowCount() == 0);
assert (c1.rowCount() == 0);
assert (c2.rowCount() == 0);
}
void DataTest::testColumnDeque()
{
typedef std::deque<int> ContainerType;
typedef Column<ContainerType> ColumnType;
MetaColumn mc(0, "mc", MetaColumn::FDT_DOUBLE, 2, 3, true);
assert (mc.name() == "mc");
assert (mc.position() == 0);
assert (mc.length() == 2);
assert (mc.precision() == 3);
assert (mc.type() == MetaColumn::FDT_DOUBLE);
assert (mc.isNullable());
ContainerType* pData = new ContainerType;
pData->push_back(1);
pData->push_back(2);
pData->push_back(3);
pData->push_back(4);
pData->push_back(5);
ColumnType c(mc, pData);
assert (c.rowCount() == 5);
assert (c[0] == 1);
assert (c[1] == 2);
assert (c[2] == 3);
assert (c[3] == 4);
assert (c[4] == 5);
assert (c.name() == "mc");
assert (c.position() == 0);
assert (c.length() == 2);
assert (c.precision() == 3);
assert (c.type() == MetaColumn::FDT_DOUBLE);
try
{
int i; i = c[100]; // to silence gcc
fail ("must fail");
}
catch (RangeException&) { }
ColumnType c1 = c;
assert (c1.rowCount() == 5);
assert (c1[0] == 1);
assert (c1[1] == 2);
assert (c1[2] == 3);
assert (c1[3] == 4);
assert (c1[4] == 5);
ColumnType c2(c1);
assert (c2.rowCount() == 5);
assert (c2[0] == 1);
assert (c2[1] == 2);
assert (c2[2] == 3);
assert (c2[3] == 4);
assert (c2[4] == 5);
ContainerType vi;
vi.assign(c.begin(), c.end());
assert (vi.size() == 5);
assert (vi[0] == 1);
assert (vi[1] == 2);
assert (vi[2] == 3);
assert (vi[3] == 4);
assert (vi[4] == 5);
c.reset();
assert (c.rowCount() == 0);
assert (c1.rowCount() == 0);
assert (c2.rowCount() == 0);
ContainerType* pV1 = new ContainerType;
pV1->push_back(1);
pV1->push_back(2);
pV1->push_back(3);
pV1->push_back(4);
pV1->push_back(5);
ContainerType* pV2 = new ContainerType;
pV2->push_back(5);
pV2->push_back(4);
pV2->push_back(3);
pV2->push_back(2);
pV2->push_back(1);
Column<ContainerType> c3(mc, pV1);
Column<ContainerType> c4(mc, pV2);
Poco::Data::swap(c3, c4);
assert (c3[0] == 5);
assert (c3[1] == 4);
assert (c3[2] == 3);
assert (c3[3] == 2);
assert (c3[4] == 1);
assert (c4[0] == 1);
assert (c4[1] == 2);
assert (c4[2] == 3);
assert (c4[3] == 4);
assert (c4[4] == 5);
std::swap(c3, c4);
assert (c3[0] == 1);
assert (c3[1] == 2);
assert (c3[2] == 3);
assert (c3[3] == 4);
assert (c3[4] == 5);
assert (c4[0] == 5);
assert (c4[1] == 4);
assert (c4[2] == 3);
assert (c4[3] == 2);
assert (c4[4] == 1);
}
void DataTest::testColumnList()
{
typedef std::list<int> ContainerType;
typedef Column<ContainerType> ColumnType;
MetaColumn mc(0, "mc", MetaColumn::FDT_DOUBLE, 2, 3, true);
assert (mc.name() == "mc");
assert (mc.position() == 0);
assert (mc.length() == 2);
assert (mc.precision() == 3);
assert (mc.type() == MetaColumn::FDT_DOUBLE);
assert (mc.isNullable());
ContainerType* pData = new ContainerType;
pData->push_back(1);
pData->push_back(2);
pData->push_back(3);
pData->push_back(4);
pData->push_back(5);
ColumnType c(mc, pData);
assert (c.rowCount() == 5);
assert (c[0] == 1);
assert (c[1] == 2);
assert (c[2] == 3);
assert (c[3] == 4);
assert (c[4] == 5);
assert (c.name() == "mc");
assert (c.position() == 0);
assert (c.length() == 2);
assert (c.precision() == 3);
assert (c.type() == MetaColumn::FDT_DOUBLE);
try
{
int i; i = c[100]; // to silence gcc
fail ("must fail");
}
catch (RangeException&) { }
ColumnType c1 = c;
assert (c1.rowCount() == 5);
assert (c1[0] == 1);
assert (c1[1] == 2);
assert (c1[2] == 3);
assert (c1[3] == 4);
assert (c1[4] == 5);
ColumnType c2(c1);
assert (c2.rowCount() == 5);
assert (c2[0] == 1);
assert (c2[1] == 2);
assert (c2[2] == 3);
assert (c2[3] == 4);
assert (c2[4] == 5);
ContainerType vi;
vi.assign(c.begin(), c.end());
assert (vi.size() == 5);
ContainerType::const_iterator it = vi.begin();
ContainerType::const_iterator end = vi.end();
for (int i = 1; it != end; ++it, ++i)
assert (*it == i);
c.reset();
assert (c.rowCount() == 0);
assert (c1.rowCount() == 0);
assert (c2.rowCount() == 0);
ContainerType* pV1 = new ContainerType;
pV1->push_back(1);
pV1->push_back(2);
pV1->push_back(3);
pV1->push_back(4);
pV1->push_back(5);
ContainerType* pV2 = new ContainerType;
pV2->push_back(5);
pV2->push_back(4);
pV2->push_back(3);
pV2->push_back(2);
pV2->push_back(1);
Column<ContainerType> c3(mc, pV1);
Column<ContainerType> c4(mc, pV2);
Poco::Data::swap(c3, c4);
assert (c3[0] == 5);
assert (c3[1] == 4);
assert (c3[2] == 3);
assert (c3[3] == 2);
assert (c3[4] == 1);
assert (c4[0] == 1);
assert (c4[1] == 2);
assert (c4[2] == 3);
assert (c4[3] == 4);
assert (c4[4] == 5);
std::swap(c3, c4);
assert (c3[0] == 1);
assert (c3[1] == 2);
assert (c3[2] == 3);
assert (c3[3] == 4);
assert (c3[4] == 5);
assert (c4[0] == 5);
assert (c4[1] == 4);
assert (c4[2] == 3);
assert (c4[3] == 2);
assert (c4[4] == 1);
}
void DataTest::testRow()
{
Row row;
row.append("field0", 0);
row.append("field1", 1);
row.append("field2", 2);
row.append("field3", 3);
row.append("field4", 4);
assert (row["field0"] == 0);
assert (row["field1"] == 1);
assert (row["field2"] == 2);
assert (row["field3"] == 3);
assert (row["field4"] == 4);
assert (row["FIELD0"] == 0);
assert (row["FIELD1"] == 1);
assert (row["FIELD2"] == 2);
assert (row["FIELD3"] == 3);
assert (row["FIELD4"] == 4);
assert (row[0] == 0);
assert (row[1] == 1);
assert (row[2] == 2);
assert (row[3] == 3);
assert (row[4] == 4);
try
{
int i; i = row[5].convert<int>(); // to silence gcc
fail ("must fail");
}catch (RangeException&) {}
try
{
int i; i = row["a bad name"].convert<int>(); // to silence gcc
fail ("must fail");
}catch (NotFoundException&) {}
assert (5 == row.fieldCount());
assert (row[0] == 0);
assert (row["field0"] == 0);
assert (row[1] == 1);
assert (row["field1"] == 1);
assert (row[2] == 2);
assert (row["field2"] == 2);
assert (row[3] == 3);
assert (row["field3"] == 3);
assert (row[4] == 4);
assert (row["field4"] == 4);
Row row2;
row2.append("field0", 5);
row2.append("field1", 4);
row2.append("field2", 3);
row2.append("field3", 2);
row2.append("field4", 1);
assert (row != row2);
Row row3;
row3.append("field0", 0);
row3.append("field1", 1);
row3.append("field2", 2);
row3.append("field3", 3);
row3.append("field4", 4);
assert (row3 == row);
assert (!(row < row3 || row3 < row));
Row row4(row3.names());
try
{
row4.set("badfieldname", 0);
fail ("must fail");
}catch (NotFoundException&) {}
row4.set("field0", 0);
row4.set("field1", 1);
row4.set("field2", 2);
row4.set("field3", 3);
row4.set("field4", 4);
assert (row3 == row4);
try
{
row4.set(5, 0);
fail ("must fail");
}catch (RangeException&) {}
row4.set("field0", 1);
assert (row3 != row4);
assert (row3 < row4);
}
void DataTest::testRowSort()
{
Row row1;
row1.append("0", 0);
row1.append("1", 1);
row1.append("2", 2);
row1.append("3", 3);
row1.append("4", 4);
Row row2;
row2.append("0", 0);
row2.append("1", 1);
row2.append("2", 2);
row2.append("3", 3);
row2.append("4", 4);
std::multiset<Row> rowSet1;
rowSet1.insert(row1);
rowSet1.insert(row2);
std::multiset<Row>::iterator it1 = rowSet1.begin();
assert (row1 == *it1);
++it1;
assert (row2 == *it1);
Row row3;
row3.append("0", 1);
row3.append("1", 1);
row3.append("2", 2);