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data housekeeping

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- removed naked pointers from Data interfaces
- fixed GH #82: name conflict in Data::Keywords::bind
- fixed GH #157: MySQL: cannot bind to 'long' data type on
Windows/Visual C++
- fixed GH #158: MySQL: MYSQL_BIND 'is_unsigned' member is not set
This commit is contained in:
Aleksandar Fabijanic
2013-04-28 12:34:07 -05:00
parent c6207985d8
commit a50823c5a8
34 changed files with 669 additions and 597 deletions
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52
Data/testsuite/src/DataTest.cpp
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@@ -1346,43 +1346,41 @@ void DataTest::testExternalBindingAndExtraction()
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());
AbstractExtraction::Ptr pExt1 = into(i);
AbstractExtraction::Ptr 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());
stmt.addExtract(pExt1);
assert (2 == pExt1.referenceCount());
}
assert (1 == pExt1->referenceCount()); delete pExt1;
// pExt2 does not exist any more
assert (1 == pExt1.referenceCount());
assert (1 == pExt2.referenceCount());
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());
AbstractBinding::Ptr pBind1 = use(i, "mybind1");
AbstractBinding::Ptr pBind2 = use(i, "mybind2");
AbstractBinding::Ptr 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());
stmt.addBind(pBind1);
assert (2 == pBind1.referenceCount());
stmt.removeBind(pBind1->name());
assert (1 == pBind1.referenceCount());
stmt.addBind(pBind2);
assert (2 == pBind2.referenceCount());
stmt.addBind(pBind3);
assert (2 == 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;
assert (1 == pBind1.referenceCount());
assert (1 == pBind2.referenceCount());
assert (1 == pBind3.referenceCount());
}