// // DataTest.cpp // // $Id: //poco/Main/Data/testsuite/src/DataTest.cpp#12 $ // // Copyright (c) 2006, Applied Informatics Software Engineering GmbH. // and Contributors. // // Permission is hereby granted, free of charge, to any person or organization // obtaining a copy of the software and accompanying documentation covered by // this license (the "Software") to use, reproduce, display, distribute, // execute, and transmit the Software, and to prepare derivative works of the // Software, and to permit third-parties to whom the Software is furnished to // do so, all subject to the following: // // The copyright notices in the Software and this entire statement, including // the above license grant, this restriction and the following disclaimer, // must be included in all copies of the Software, in whole or in part, and // all derivative works of the Software, unless such copies or derivative // works are solely in the form of machine-executable object code generated by // a source language processor. // // 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, TITLE AND NON-INFRINGEMENT. IN NO EVENT // SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE // FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, // ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER // DEALINGS IN THE SOFTWARE. // #include "DataTest.h" #include "CppUnit/TestCaller.h" #include "CppUnit/TestSuite.h" #include "Poco/Data/Common.h" #include "Poco/Data/BLOB.h" #include "Poco/Data/BLOBStream.h" #include "Poco/Data/MetaColumn.h" #include "Poco/Data/Column.h" #include "Connector.h" #include "Poco/BinaryReader.h" #include "Poco/BinaryWriter.h" #include "Poco/Types.h" #include "Poco/Exception.h" #include #include #include using namespace Poco::Data; using Poco::BinaryReader; using Poco::BinaryWriter; using Poco::UInt32; using Poco::Int64; using Poco::UInt64; using Poco::InvalidAccessException; using Poco::RangeException; using Poco::NotFoundException; 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")); 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(); } 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(v1) == 1); Poco::Any v2 = sess.getProperty("p2"); assert (Poco::AnyCast(v2) == 1); try { sess.setProperty("p2", 2); } catch (NotImplementedException&) { } sess.setProperty("p3", 2); v1 = sess.getProperty("p2"); assert (Poco::AnyCast(v1) == 2); try { sess.setProperty("p3", 3); } catch (NotImplementedException&) { } try { sess.setProperty("p4", 4); } catch (NotSupportedException&) { } } void DataTest::testBLOB() { std::string strDigit = "1234567890"; std::string strAlpha = "abcdefghijklmnopqrstuvwxyz"; std::vector vecAlpha(strAlpha.begin(), strAlpha.end()); std::vector vecDigit(strDigit.begin(), strDigit.end()); BLOB 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'); assert (*(blobNumStr.end()-1) == '0'); BLOB blobNumVec(vecDigit); assert (blobNumVec.size() == vecDigit.size()); assert (blobNumVec == blobNumStr); blobNumVec.swap(blobNumStr); assert (blobNumVec.size() == blobNumStr.size()); assert (blobNumVec == blobNumStr); BLOB blobChrStr(strAlpha.c_str(), strAlpha.size()); BLOB blobChrVec(vecAlpha); assert (blobChrStr.size() == strAlpha.size()); assert (0 == std::strncmp(strAlpha.c_str(), blobChrStr.rawContent(), blobChrStr.size())); assert (*blobChrStr.begin() == 'a'); assert (*(blobChrStr.end()-1) == '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); } void DataTest::testBLOBStreams() { BLOB blob; assert (0 == blob.size()); BLOBOutputStream bos(blob); BinaryWriter bw(bos); assert (0 == blob.size()); writeToBLOB(bw); assert (blob.size() > 0); BLOBInputStream bis(blob); BinaryReader br(bis); readFromBLOB(br); } void DataTest::writeToBLOB(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::readFromBLOB(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* pData = new std::vector; pData->push_back(1); pData->push_back(2); pData->push_back(3); pData->push_back(4); pData->push_back(5); Column > 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 > 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 > 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 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); } void DataTest::testColumnVectorBool() { MetaColumn mc(0, "mc", MetaColumn::FDT_BOOL); std::vector* pData = new std::vector; pData->push_back(true); pData->push_back(false); pData->push_back(true); pData->push_back(false); pData->push_back(true); Column > 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 > 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 > 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 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 ContainerType; typedef Column 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); } void DataTest::testColumnList() { typedef std::list ContainerType; typedef Column 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); } 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[0] == 0); assert (row[1] == 1); assert (row[2] == 2); assert (row[3] == 3); assert (row[4] == 4); try { int i; i = row[5]; // to silence gcc fail ("must fail"); }catch (RangeException&) {} try { int i; i = row["a bad name"]; // 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 rowSet1; rowSet1.insert(row1); rowSet1.insert(row2); std::multiset::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); row3.append("3", 3); row3.append("4", 4); Row row4; row4.append("0", 0); row4.append("1", 1); row4.append("2", 2); row4.append("3", 3); row4.append("4", 4); std::set rowSet2; rowSet2.insert(row4); rowSet2.insert(row3); std::set::iterator it2 = rowSet2.begin(); assert (row4 == *it2); ++it2; assert (row3 == *it2); Row row5; row5.append("0", 2); row5.append("1", 2); row5.append("2", 0); row5.append("3", 3); row5.append("4", 4); row5.addSortField("1"); Row row6; row6.append("0", 1); row6.append("1", 0); row6.append("2", 1); row6.append("3", 3); row6.append("4", 4); row6.addSortField("1"); Row row7; row7.append("0", 0); row7.append("1", 1); row7.append("2", 2); row7.append("3", 3); row7.append("4", 4); std::set rowSet3; rowSet3.insert(row5); rowSet3.insert(row6); try { rowSet3.insert(row7);//has no same sort criteria fail ("must fail"); } catch (InvalidAccessException&) {} row7.addSortField("1"); testRowStrictWeak(row7, row6, row5); rowSet3.insert(row7); std::set::iterator it3 = rowSet3.begin(); assert (row7 == *it3); ++it3; assert (row6 == *it3); ++it3; assert (row5 == *it3); row5.replaceSortField("0", "2"); row6.replaceSortField("0", "2"); row7.replaceSortField("0", "2"); rowSet3.clear(); rowSet3.insert(row7); rowSet3.insert(row6); rowSet3.insert(row5); it3 = rowSet3.begin(); assert (row5 == *it3); ++it3; assert (row6 == *it3); ++it3; assert (row7 == *it3); row5.resetSort(); row6.resetSort(); row7.resetSort(); rowSet3.clear(); rowSet3.insert(row5); rowSet3.insert(row6); rowSet3.insert(row7); it3 = rowSet3.begin(); assert (row7 == *it3); ++it3; assert (row6 == *it3); ++it3; assert (row5 == *it3); } void DataTest::testRowStrictWeak(const Row& row1, const Row& row2, const Row& row3) { assert (row1 < row2 && !(row2 < row1)); // antisymmetric assert (row1 < row2 && row2 < row3 && row1 < row3); // transitive assert (!(row1 < row1)); // irreflexive } void DataTest::testRowFormat() { Row row1; row1.append("field0", 0); row1.append("field1", 1); row1.append("field2", 2); row1.append("field3", 3); row1.append("field4", 4); std::ostringstream os; os << "field0\tfield1\tfield2\tfield3\tfield4" << RowFormatter::EOL; assert (row1.namesToString() == os.str()); os.str(""); os << "0\t1\t2\t3\t4" << RowFormatter::EOL; assert (row1.valuesToString() == os.str()); } void DataTest::setUp() { } void DataTest::tearDown() { } CppUnit::Test* DataTest::suite() { CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DataTest"); CppUnit_addTest(pSuite, DataTest, testSession); CppUnit_addTest(pSuite, DataTest, testFeatures); CppUnit_addTest(pSuite, DataTest, testProperties); CppUnit_addTest(pSuite, DataTest, testBLOB); CppUnit_addTest(pSuite, DataTest, testBLOBStreams); CppUnit_addTest(pSuite, DataTest, testColumnVector); CppUnit_addTest(pSuite, DataTest, testColumnVectorBool); CppUnit_addTest(pSuite, DataTest, testColumnDeque); CppUnit_addTest(pSuite, DataTest, testColumnList); CppUnit_addTest(pSuite, DataTest, testRow); CppUnit_addTest(pSuite, DataTest, testRowSort); CppUnit_addTest(pSuite, DataTest, testRowFormat); return pSuite; }