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Copy pathTableTest.cpp
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655 lines (589 loc) · 23.4 KB
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/* This file is part of VoltDB.
* Copyright (C) 2008-2018 VoltDB Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <cppunit/TestCase.h>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestFixture.h>
#include "Table.h"
#include "TableIterator.h"
#include "RowBuilder.h"
#include "Decimal.hpp"
#include <boost/scoped_ptr.hpp>
#include "DateCodec.h"
namespace voltdb {
voltdb::WireType allTypes[13] = {
WIRE_TYPE_TINYINT,
WIRE_TYPE_SMALLINT,
WIRE_TYPE_INTEGER,
WIRE_TYPE_BIGINT,
WIRE_TYPE_FLOAT,
WIRE_TYPE_STRING,
WIRE_TYPE_TIMESTAMP,
WIRE_TYPE_DATE,
WIRE_TYPE_DECIMAL,
WIRE_TYPE_BOOL,
WIRE_TYPE_VARBINARY,
WIRE_TYPE_GEOGRAPHY_POINT,
WIRE_TYPE_GEOGRAPHY,
};
class TableTest : public CppUnit::TestFixture {
private:
CPPUNIT_TEST_SUITE( TableTest );
CPPUNIT_TEST(testTableConstruct);
CPPUNIT_TEST(testRowTableConstructWithEmptySchemaNegative);
CPPUNIT_TEST(testRowBuilderRudimentary);
CPPUNIT_TEST(testTablePopulate);
CPPUNIT_TEST(testPopulateRowWithIllegalColumnType);
CPPUNIT_TEST(testDecimalSignedZeroEquality);
CPPUNIT_TEST(testTableSerializeNegative);
CPPUNIT_TEST_SUITE_END();
void fillRandomValues() {
m_tinyIntValue = rand() % INT8_MAX;
m_shortValue = rand() % INT16_MAX;
m_integerValue = rand() % INT32_MAX;
m_longValue = INT64_MAX - rand();
m_floatValue = rand() / 17;
m_stringValue = "V01tta8l3Col";
m_timestampValue = rand() / 37;
m_dateValue = boost::gregorian::date(1995, 9, 18);
TTInt ttInt;
ttInt.SetMin();
ttInt += rand() + 1;
m_decValue = Decimal(ttInt);
for (int i = 0; i < sizeof (m_binData)/sizeof(m_binData[0]); ++i) {
m_binData[i] = rand() % INT8_MAX;
}
m_ptValue = GeographyPoint(30.33, 60.66);
m_polyValue.addEmptyRing()
<< GeographyPoint(0, 0)
<< GeographyPoint(15.3333, 0)
<< GeographyPoint(15.999, 15.666)
<< GeographyPoint(0, 14.1)
<< GeographyPoint(0, 0);
m_bool = true;
}
void someMaxValues() {
m_tinyIntValue = INT8_MAX;
m_shortValue = INT16_MAX;
m_integerValue = INT32_MAX;
m_longValue = INT64_MAX;
m_floatValue = rand() / 17;
m_stringValue = "V01tta8l3Col123456789foobar";
m_timestampValue = INT64_MAX;
m_dateValue = boost::gregorian::date(9999, 12, 31);
TTInt ttInt;
ttInt.SetMax();
m_decValue = Decimal(ttInt);
for (int i = 0; i < sizeof (m_binData)/sizeof(m_binData[0]); ++i) {
m_binData[i] = INT8_MAX;
}
m_ptValue = GeographyPoint(30.33, 60.66);
m_polyValue.addEmptyRing()
<< GeographyPoint(0, 0)
<< GeographyPoint(5.3333, 0.444412432)
<< GeographyPoint(15.3333, 0)
<< GeographyPoint(15.999, 15.666)
<< GeographyPoint(15.99999999911, 36.333333333)
<< GeographyPoint(13.99999999911, 36.333333333)
<< GeographyPoint(0, 14.12345)
<< GeographyPoint(0, 0);;
}
// test constants
int8_t m_tinyIntValue;
int16_t m_shortValue;
int32_t m_integerValue;
int64_t m_longValue;
double m_floatValue;
std::string m_stringValue;
int64_t m_timestampValue;
boost::gregorian::date m_dateValue;
Decimal m_decValue;
uint8_t m_binData[1024];
GeographyPoint m_ptValue;
Geography m_polyValue;
bool m_bool;
int32_t populateRow(RowBuilder &row, bool nullValue) {
int32_t rowSize = 0;
for (int i = 0; i < sizeof(allTypes)/sizeof(allTypes[0]); i++) {
rowSize += populateValue(row, allTypes[i], nullValue);
}
return rowSize;
}
int32_t populateValue(RowBuilder &row, WireType type, bool nullValue) {
if (nullValue) {
int32_t length = 0;
switch (type) {
case WIRE_TYPE_TINYINT:
length = 1;
break;
case WIRE_TYPE_BOOL:
length = 1;
break;
case WIRE_TYPE_SMALLINT:
length = 2;
break;
case WIRE_TYPE_INTEGER:
length = 4;
break;
case WIRE_TYPE_BIGINT:
length = 8;
break;
case WIRE_TYPE_FLOAT:
length = 8;
break;
case WIRE_TYPE_STRING:
length = 4;
break;
case WIRE_TYPE_TIMESTAMP:
length = 8;
break;
case WIRE_TYPE_DATE:
length = 4;
break;
case WIRE_TYPE_DECIMAL:
length = 2*sizeof(int64_t);
break;
case WIRE_TYPE_VARBINARY:
length = 4;
break;
case WIRE_TYPE_GEOGRAPHY_POINT:
length = 2 * sizeof(double);
break;
case WIRE_TYPE_GEOGRAPHY:
length = 4;
break;
default:
std::cout<< (int) type << " " << wireTypeToString(type);
throw InvalidColumnException();
}
row.addNull();
return length;
}
// non null
switch (type) {
case WIRE_TYPE_TINYINT:
row.addInt8(m_tinyIntValue);
return 1;
case WIRE_TYPE_SMALLINT:
row.addInt16(m_shortValue);
return 2;
case WIRE_TYPE_INTEGER:
row.addInt32(m_integerValue);
return 4;
case WIRE_TYPE_BIGINT:
row.addInt64(m_longValue);
return 8;
case WIRE_TYPE_FLOAT:
row.addDouble(m_floatValue);
return 8;
case WIRE_TYPE_STRING: {
row.addString(m_stringValue);
return 4 + m_stringValue.size();
}
case WIRE_TYPE_TIMESTAMP:
row.addTimeStamp(m_timestampValue);
return 8;
case WIRE_TYPE_DATE:
row.addDate(m_dateValue);
return 4;
case WIRE_TYPE_BOOL:
row.addBool(m_bool);
return 1;
case WIRE_TYPE_DECIMAL: {
row.addDecimal(m_decValue);
return 2*sizeof(int64_t);
}
case WIRE_TYPE_VARBINARY: {
row.addVarbinary(sizeof(m_binData), m_binData);
return 4 + sizeof(m_binData);
}
case WIRE_TYPE_GEOGRAPHY_POINT: {
row.addGeographyPoint(m_ptValue);
return (2 * sizeof(double));
}
case WIRE_TYPE_GEOGRAPHY: {
row.addGeography(m_polyValue);
return m_polyValue.getSerializedSize();
}
default:
std::cout<< (int) type << " " << wireTypeToString(type);
throw InvalidColumnException();
}
return -1; // make compiler happy
}
void verifyRowData(Row& row) {
int32_t colCount = row.columnCount();
std::vector<Column> types = row.columns();
for (int32_t i = 0; i < colCount; ++i) {
switch (types[i].type()) {
case WIRE_TYPE_TINYINT: {
int8_t value = row.getInt8(i);
CPPUNIT_ASSERT(value == m_tinyIntValue);
break;
}
case WIRE_TYPE_SMALLINT: {
int16_t value = row.getInt16(i);
CPPUNIT_ASSERT(value == m_shortValue);
break;
}
case WIRE_TYPE_INTEGER: {
int32_t value = row.getInt32(i);
CPPUNIT_ASSERT(value == m_integerValue);
break;
}
case WIRE_TYPE_BIGINT: {
long value = row.getInt64(i);
CPPUNIT_ASSERT(value == m_longValue);
break;
}
case WIRE_TYPE_FLOAT: {
double value = row.getDouble(i);
CPPUNIT_ASSERT(value == m_floatValue);
break;
}
case WIRE_TYPE_STRING: {
std::string value = row.getString(i);
CPPUNIT_ASSERT(value == m_stringValue);
break;
}
case WIRE_TYPE_TIMESTAMP: {
int64_t value = row.getTimestamp(i);
CPPUNIT_ASSERT(value == m_timestampValue);
break;
}
case WIRE_TYPE_DATE: {
boost::gregorian::date value = row.getDate(i);
CPPUNIT_ASSERT(value == m_dateValue);
break;
}
case WIRE_TYPE_BOOL: {
bool value = row.getBool(i);
CPPUNIT_ASSERT(value == m_bool);
break;
}
case WIRE_TYPE_DECIMAL: {
Decimal value = row.getDecimal(i);
CPPUNIT_ASSERT(value == m_decValue);
break;
}
case WIRE_TYPE_VARBINARY: {
uint8_t* data = (uint8_t*) malloc(sizeof(m_binData));
boost::scoped_ptr<uint8_t> value(data);
int outLen = 0;
bool status = row.getVarbinary(i, sizeof(m_binData), data, &outLen);
CPPUNIT_ASSERT(status);
CPPUNIT_ASSERT(outLen == sizeof(m_binData));
CPPUNIT_ASSERT((::memcmp((void *) m_binData, (void *) data, outLen) == 0));
break;
}
case WIRE_TYPE_GEOGRAPHY_POINT: {
GeographyPoint value = row.getGeographyPoint(i);
CPPUNIT_ASSERT(value == m_ptValue);
break;
}
case WIRE_TYPE_GEOGRAPHY: {
Geography value = row.getGeography(i);
CPPUNIT_ASSERT(value == m_polyValue);
break;
}
default:
std::cout<< i << " " << wireTypeToString(types[i].type());
throw InvalidColumnException();
}
}
}
void verifyNullValues(Row& row) {
int32_t colCount = row.columnCount();
std::vector<Column> types = row.columns();
for (int32_t i = 0; i < colCount; ++i) {
switch (types[i].type()) {
case WIRE_TYPE_TINYINT: {
row.getInt8(i);
break;
}
case WIRE_TYPE_SMALLINT: {
row.getInt16(i);
break;
}
case WIRE_TYPE_INTEGER: {
row.getInt32(i);
break;
}
case WIRE_TYPE_BIGINT: {
row.getInt64(i);
break;
}
case WIRE_TYPE_FLOAT: {
row.getDouble(i);
break;
}
case WIRE_TYPE_STRING: {
row.getString(i);
break;
}
case WIRE_TYPE_TIMESTAMP: {
row.getTimestamp(i);
break;
}
case WIRE_TYPE_DATE: {
row.getDate(i);
break;
}
case WIRE_TYPE_BOOL: {
row.getBool(i);
break;
}
case WIRE_TYPE_DECIMAL: {
row.getDecimal(i);
break;
}
case WIRE_TYPE_VARBINARY: {
uint8_t* data = (uint8_t*) malloc(sizeof(m_binData));
boost::scoped_ptr<uint8_t> value(data);
int outLen = 0;
bool status = row.getVarbinary(i, sizeof(m_binData), data, &outLen);
CPPUNIT_ASSERT(status);
break;
}
case WIRE_TYPE_GEOGRAPHY_POINT: {
row.getGeographyPoint(i);
break;
}
case WIRE_TYPE_GEOGRAPHY: {
row.getGeography(i);
break;
}
default:
std::cout<< i << " " << wireTypeToString(types[i].type());
throw InvalidColumnException();
}
CPPUNIT_ASSERT(row.wasNull());
}
}
public:
void testTableConstruct() {
std::vector<voltdb::Column> columns;
columns.push_back(voltdb::Column("foo", voltdb::WIRE_TYPE_BIGINT));
columns.push_back(voltdb::Column("foo1", voltdb::WIRE_TYPE_TINYINT));
Table table (columns);
CPPUNIT_ASSERT(columns == table.columns());
CPPUNIT_ASSERT(table.columnCount() == (int32_t) columns.size());
// validate the constituted buffer
CPPUNIT_ASSERT(table.m_buffer.getInt8(4) == Table::DEFAULT_STATUS_CODE);
CPPUNIT_ASSERT(table.m_buffer.getInt16(5) == (int16_t) columns.size());
int index = 0;
for (index = 0; index < columns.size(); ++index) {
CPPUNIT_ASSERT(table.m_buffer.getInt8(7 + index) == columns[index].type());
}
int32_t rowCountPosition = table.m_rowCountPosition;
CPPUNIT_ASSERT(table.m_buffer.getInt32(0) == (rowCountPosition - 4));
CPPUNIT_ASSERT(table.m_buffer.getInt32(rowCountPosition) == 0);
}
void allTypeColumns(std::vector<voltdb::Column>& columns) {
if (!columns.empty()) {
columns.clear();
}
for(int i = 0; i < sizeof(allTypes)/sizeof(allTypes[0]); ++i) {
columns.push_back(voltdb::Column("Col"+ wireTypeToString(allTypes[i]), allTypes[i]));
}
}
void testTablePopulate() {
std::vector<voltdb::Column> columns;
allTypeColumns(columns);
Table table (columns);
RowBuilder row(columns);
fillRandomValues();
populateRow(row, false);
table.addRow(row);
CPPUNIT_ASSERT(table.rowCount() == 1);
// verify first row - it has random data
TableIterator tableItr = table.iterator();
assert (tableItr.hasNext());
Row rowFetched = tableItr.next();
CPPUNIT_ASSERT(rowFetched.columnCount() == columns.size());
std::vector<Column> schemaRead = rowFetched.columns();
CPPUNIT_ASSERT(schemaRead == columns);
verifyRowData(rowFetched);
// second row some max values
someMaxValues();
populateRow(row, false);
table.addRow(row);
CPPUNIT_ASSERT(table.rowCount() == 2);
// third row null values
populateRow(row, true);
table.addRow(row);
CPPUNIT_ASSERT(table.rowCount() == 3);
tableItr = table.iterator();
assert (tableItr.hasNext());
rowFetched = tableItr.next(); // 1st row
CPPUNIT_ASSERT(rowFetched.columnCount() == columns.size());
schemaRead = rowFetched.columns();
CPPUNIT_ASSERT(schemaRead == columns);
assert(tableItr.hasNext()); // 2nd row
rowFetched = tableItr.next();
CPPUNIT_ASSERT(rowFetched.columnCount() == columns.size());
schemaRead = rowFetched.columns();
CPPUNIT_ASSERT(schemaRead == columns);
verifyRowData(rowFetched);
assert (tableItr.hasNext()); // 3rd row
rowFetched = tableItr.next();
CPPUNIT_ASSERT(rowFetched.columnCount() == columns.size());
schemaRead = rowFetched.columns();
CPPUNIT_ASSERT(schemaRead == columns);
verifyNullValues(rowFetched);
assert (!tableItr.hasNext()); // no more rows left
// serialization
int32_t tableSerializeSize = table.getSerializedSize();
char *data = new char[tableSerializeSize];
boost::scoped_ptr<char> scopedData(data);
ByteBuffer tableBB(scopedData.get(), tableSerializeSize);
int32_t serializedSize = table.serializeTo(tableBB);
if (tableSerializeSize != serializedSize) {
std::cout << "expected serialized size: " << tableSerializeSize <<" got: " << serializedSize <<std::endl;
}
CPPUNIT_ASSERT(serializedSize == tableSerializeSize);
// verify the table size from serialized bb
int32_t tableSize = tableBB.getInt32(0);
CPPUNIT_ASSERT((serializedSize - 4) == tableSize);
}
void testTableSerializeNegative() {
// serialize the table with partially populated table
std::vector<voltdb::Column> columns;
columns.push_back(voltdb::Column("foo", voltdb::WIRE_TYPE_BIGINT));
columns.push_back(voltdb::Column("foo1", voltdb::WIRE_TYPE_TINYINT));
Table table (columns);
RowBuilder row(columns);
row.addInt64(INT64_MAX -1);
int32_t dataSize = row.getSerializedSize();
char *data = (char *) malloc(dataSize);
SharedByteBuffer buffer(data, dataSize);
try {
row.serializeTo(buffer);
CPPUNIT_ASSERT_MESSAGE("serialization of partially populated expected to fail", false);
}
catch (const voltdb::UninitializedColumnException &excp) {
std::string msg(excp.what());
std::string expected = "Row must contain data for all columns. 2 columns required, only 1 columns provided";
CPPUNIT_ASSERT_MESSAGE("Exception message missing supplied type name",
msg.find(expected) != std::string::npos);
}
}
void testRowBuilderRudimentary() {
std::vector<voltdb::Column> columns;
allTypeColumns(columns);
fillRandomValues();
RowBuilder row(columns);
int32_t rowDataSize = populateRow(row, false);
int32_t serializedSize = row.getSerializedSize();
if ((rowDataSize + 4) != serializedSize) {
std::cout << __LINE__ << (rowDataSize+4) << " : " << serializedSize << std::endl;
}
CPPUNIT_ASSERT((rowDataSize + 4) == serializedSize);
char* data = (char *) malloc(serializedSize);
SharedByteBuffer byteBuffer(data, serializedSize);
byteBuffer.ensureRemaining(serializedSize);
rowDataSize = row.serializeTo(byteBuffer);
CPPUNIT_ASSERT(rowDataSize == serializedSize);
// populate with nulls
rowDataSize = populateRow(row, true);
serializedSize = row.getSerializedSize();
if ((rowDataSize + 4) != serializedSize) {
std::cout << __LINE__ << (rowDataSize+4) << " : " << serializedSize << std::endl;
}
CPPUNIT_ASSERT((rowDataSize + 4) == serializedSize);
byteBuffer.clear();
byteBuffer.ensureRemaining(serializedSize);
rowDataSize = row.serializeTo(byteBuffer);
CPPUNIT_ASSERT(rowDataSize == serializedSize);
// verify the row size from serialized bb
int32_t rowSize = byteBuffer.getInt32(0);
CPPUNIT_ASSERT((serializedSize - 4) == rowSize);
}
void testRowTableConstructWithEmptySchemaNegative() {
// constructing row or column with no column/empty
// schema not permissible
std::vector<voltdb::Column> columns;
std::string expected;
try {
Table table (columns);
CPPUNIT_ASSERT_MESSAGE("table construction with empty schema expected to fail", false);
}
catch (const voltdb::TableException &excp) {
std::string msg(excp.what());
expected = "Failed to create table. Provided schema can't be empty, it must contain at least one column";
CPPUNIT_ASSERT_MESSAGE("Exception message empty schema message not found",
msg.find(expected) != std::string::npos);
}
try {
RowBuilder row(columns);
CPPUNIT_ASSERT_MESSAGE("row construction with empty schema expected to fail", false);
}
catch (const voltdb::RowCreationException &excp) {
std::string msg(excp.what());
expected = "Failed to create row. The schema for row must contain at least one column";
CPPUNIT_ASSERT_MESSAGE("Exception message empty schema message not found",
msg.find(expected) != std::string::npos);
}
}
void testPopulateRowWithIllegalColumnType () {
std::vector<voltdb::Column> columns(3);
columns[0] = voltdb::Column("C1", voltdb::WIRE_TYPE_BIGINT);
columns[1] = voltdb::Column("C2", voltdb::WIRE_TYPE_BIGINT);
columns[2] = voltdb::Column("C3", voltdb::WIRE_TYPE_BIGINT);
RowBuilder row(columns);
row.addInt64(10);
row.addInt64(4);
try {
row.addString("foo");
CPPUNIT_ASSERT_MESSAGE("Expected to throw InvalidColumnException", false);
}
catch (voltdb::InvalidColumnException& excp) {
std::string msg(excp.what());
CPPUNIT_ASSERT_MESSAGE("Exception message missing expected type name",
msg.find(voltdb::wireTypeToString(voltdb::WIRE_TYPE_BIGINT)) != std::string::npos);
CPPUNIT_ASSERT_MESSAGE("Exception message missing supplied type name",
msg.find(voltdb::wireTypeToString(voltdb::WIRE_TYPE_STRING)) != std::string::npos);
}
}
// type specific test for testing signed zero equality
void testDecimalSignedZeroEquality() {
TTInt positiveZero;
positiveZero.SetZero();
TTInt negativeZero;
negativeZero.SetZero();
negativeZero.SetSign();
CPPUNIT_ASSERT(positiveZero == negativeZero);
Decimal d1 (positiveZero);
Decimal d2 (negativeZero);
CPPUNIT_ASSERT(d1 == d2);
std::string value = "0.0";
d1 = Decimal(value);
value = "-0.0";
d2 = Decimal(value);
CPPUNIT_ASSERT(d1 == d2);
value = "0.00000"; d1 = Decimal(value);
value = "-0.000"; d2 = Decimal(value);
CPPUNIT_ASSERT(d1 == d2);
}
};
CPPUNIT_TEST_SUITE_REGISTRATION( TableTest );
}
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