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- use() takes reference now

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- bind() for constants
- Statement: allow for easier external binding supply
This commit is contained in:
Aleksandar Fabijanic
2008-01-16 03:32:10 +00:00
parent 48d0d9fef9
commit 41c775b41d
11 changed files with 508 additions and 95 deletions
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71
Data/testsuite/src/DataTest.cpp
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@@ -1098,12 +1098,21 @@ void DataTest::testDateAndTime()
assert (t1 < t); assert (t1 != t);
t1.assign(t.hour(), t.minute(), t.second() - 1);
assert (t1 < t); assert (t1 != t);
t1.assign(t.hour() + 1, t.minute(), t.second());
assert (t1 > t); assert (t1 != t);
t1.assign(t.hour(), t.minute() + 1, t.second());
assert (t1 > t); assert (t1 != t);
t1.assign(t.hour(), t.minute(), t.second() + 1);
assert (t1 > t); assert (t1 != t);
if (t.hour() < 23)
{
t1.assign(t.hour() + 1, t.minute(), t.second());
assert (t1 > t); assert (t1 != t);
}
if (t.minute() < 59)
{
t1.assign(t.hour(), t.minute() + 1, t.second());
assert (t1 > t); assert (t1 != t);
}
if (t.second() < 59)
{
t1.assign(t.hour(), t.minute(), t.second() + 1);
assert (t1 > t); assert (t1 != t);
}
t1.assign(t.hour(), t.minute(), t.second());
assert (t1 == t);
@@ -1122,6 +1131,55 @@ void DataTest::testDateAndTime()
}
void DataTest::testExternalBindingAndExtraction()
{
AbstractExtractionVecVec extractionVec;
AbstractExtractionVec extraction;
AbstractBindingVec binding;
Session tmp (Poco::Data::Test::Connector::KEY, "dummy.db");
int i;
AbstractExtraction* pExt1 = into(i);
AbstractExtraction* pExt2 = into(i);
assert (1 == pExt1->referenceCount());
assert (1 == pExt2->referenceCount());
{
Statement stmt(tmp);
stmt.addExtract(pExt1); // retain external ownership in addition to giving it to statement
assert (2 == pExt1->referenceCount());
stmt.addExtract(pExt2, false); // give ownership to statement
assert (1 == pExt2->referenceCount());
}
assert (1 == pExt1->referenceCount()); delete pExt1;
// pExt2 does not exist any more
AbstractBinding* pBind1 = use(i, "mybind1");
AbstractBinding* pBind2 = use(i, "mybind2");
AbstractBinding* pBind3 = use(i, "mybind3");
assert (1 == pBind1->referenceCount());
assert (1 == pBind2->referenceCount());
assert (1 == pBind3->referenceCount());
{
Statement stmt(tmp);
stmt.addBind(pBind1); // retain external ownership in addition to giving it to statement
assert (2 == pBind1->referenceCount());
stmt.addBind(pBind2, false);// give ownership to statement
assert (1 == pBind2->referenceCount());
stmt.addBind(pBind3);// give ownership to statement
assert (2 == pBind3->referenceCount());
stmt.removeBind(pBind3->name());// take ownership from statement
assert (1 == pBind3->referenceCount());
try { stmt.removeBind("a bad name"); fail("must fail"); }
catch (NotFoundException&) { }
}
assert (1 == pBind1->referenceCount()); delete pBind1;
// pBind2 does not exist any more
assert (1 == pBind3->referenceCount()); delete pBind3;
}
void DataTest::setUp()
{
}
@@ -1150,6 +1208,7 @@ CppUnit::Test* DataTest::suite()
CppUnit_addTest(pSuite, DataTest, testRowSort);
CppUnit_addTest(pSuite, DataTest, testRowFormat);
CppUnit_addTest(pSuite, DataTest, testDateAndTime);
CppUnit_addTest(pSuite, DataTest, testExternalBindingAndExtraction);
return pSuite;
}