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added bigIntTest, related to issue #909

Browse source 
see http://bugs.campware.org/view.php?id=909
This commit is contained in:
maroy 2005-05-03 13:56:04 +00:00
parent cddaf2f5b9
commit af576dcdb1
2 changed files with 100 additions and 3 deletions
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90
livesupport/modules/db/src/SimpleConnectionManagerTest.cxx
View file

@ -22,7 +22,7 @@
Author : $Author: maroy $
Version : $Revision: 1.2 $
Version : $Revision: 1.3 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/db/src/SimpleConnectionManagerTest.cxx,v $
------------------------------------------------------------------------------*/
@ -43,6 +43,7 @@
#include <string>
#include <iostream>
#include <odbc++/resultset.h>
#include <odbc++/preparedstatement.h>
#include "SimpleConnectionManager.h"
#include "SimpleConnectionManagerTest.h"
@ -113,6 +114,11 @@ SimpleConnectionManagerTest :: firstTest(void)
CPPUNIT_ASSERT(rs->next());
CPPUNIT_ASSERT(rs->getInt(1) == 1);
rs.reset();
stmt->close();
stmt.reset();
scm->returnConnection(connection);
} catch (std::invalid_argument &e) {
CPPUNIT_FAIL(e.what());
} catch (std::runtime_error &e) {
@ -122,3 +128,85 @@ SimpleConnectionManagerTest :: firstTest(void)
}
}
/*------------------------------------------------------------------------------
* Test to handle large integers.
*----------------------------------------------------------------------------*/
void
SimpleConnectionManagerTest :: bigIntTest(void)
throw (CPPUNIT_NS::Exception)
{
long long testValue = 0x7fffffffffffffffLL;
std::string createStmt = "CREATE TABLE testTable\n"
"(\n"
" id BIGINT NOT NULL\n"
");";
bool b;
try {
xmlpp::DomParser parser;
const xmlpp::Document * document = getConfigDocument(parser,
configFileName);
const xmlpp::Element * root = document->get_root_node();
Ptr<SimpleConnectionManager>::Ref scm(new SimpleConnectionManager());
scm->configure(*root);
Ptr<Connection>::Ref connection = scm->getConnection();
CPPUNIT_ASSERT(connection);
// simply see if selecting the highest 63 bit number works...
Ptr<PreparedStatement>::Ref pstmt(connection->prepareStatement(
"SELECT ?"));
pstmt->setLong(1, testValue);
Ptr<ResultSet>::Ref rs(pstmt->executeQuery());
CPPUNIT_ASSERT(rs->next());
CPPUNIT_ASSERT(rs->getLong(1) == testValue);
rs.reset();
pstmt->close();
pstmt.reset();
// so far, so good. now create a table with a BIGINT column
// and try the same
Ptr<Statement>::Ref stmt(connection->createStatement());
stmt->execute(createStmt);
stmt->close();
stmt.reset();
pstmt.reset(connection->prepareStatement("INSERT INTO testTable "
" VALUES(?)"));
pstmt->setLong(1, testValue);
CPPUNIT_ASSERT(pstmt->executeUpdate() == 1);
pstmt->close();
pstmt.reset();
stmt.reset(connection->createStatement());
rs.reset(stmt->executeQuery("SELECT * FROM testTable"));
CPPUNIT_ASSERT(rs->next());
//std::cerr << std::endl;
//std::cerr << "rs->getLong: " << rs->getLong(1) << std::endl;
//std::cerr << "testValue: " << testValue << std::endl;
b = rs->getLong(1) == testValue;
CPPUNIT_ASSERT(b);
rs.reset();
stmt->close();
stmt.reset();
stmt.reset(connection->createStatement());
stmt->executeUpdate("DROP TABLE testTable");
stmt->close();
stmt.reset();
scm->returnConnection(connection);
} catch (std::invalid_argument &e) {
CPPUNIT_FAIL(e.what());
} catch (std::runtime_error &e) {
CPPUNIT_FAIL(e.what());
} catch (xmlpp::exception &e) {
CPPUNIT_FAIL(e.what());
} catch (SQLException &e) {
CPPUNIT_FAIL(e.what());
}
}

13
livesupport/modules/db/src/SimpleConnectionManagerTest.h
View file

@ -22,7 +22,7 @@
Author : $Author: maroy $
Version : $Revision: 1.2 $
Version : $Revision: 1.3 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/db/src/SimpleConnectionManagerTest.h,v $
------------------------------------------------------------------------------*/
@ -63,13 +63,14 @@ using namespace LiveSupport::Core;
* Unit test for the SimpleConnectionManager class.
*
* @author $Author: maroy $
* @version $Revision: 1.2 $
* @version $Revision: 1.3 $
* @see SimpleConnectionManager
*/
class SimpleConnectionManagerTest : public BaseTestMethod
{
CPPUNIT_TEST_SUITE(SimpleConnectionManagerTest);
CPPUNIT_TEST(firstTest);
CPPUNIT_TEST(bigIntTest);
CPPUNIT_TEST_SUITE_END();
protected:
@ -82,6 +83,14 @@ class SimpleConnectionManagerTest : public BaseTestMethod
void
firstTest(void) throw (CPPUNIT_NS::Exception);
/**
* A test to handle large integers.
*
* @exception CPPUNIT_NS::Exception on test failures.
*/
void
bigIntTest(void) throw (CPPUNIT_NS::Exception);
public:
/**