//---------------------------------------------------------------------------
// @function:
// CICGTest::EresUnittest_NegativeIndexApplyTests
//
// @doc:
// Negative IndexApply tests;
// optimizer should not be able to generate a plan
//
//---------------------------------------------------------------------------
GPOS_RESULT
CICGTest::EresUnittest_NegativeIndexApplyTests()
{
// enable (Redistribute, Broadcast) hash join plans
CAutoTraceFlag atf(EopttraceEnableRedistributeBroadcastHashJoin, true /*fVal*/);
// disable physical scans and NLJ to force using index-apply
CAutoTraceFlag atfDTS(EopttraceDisableXformBase + CXform::ExfDynamicGet2DynamicTableScan, true);
CAutoTraceFlag atfTS(EopttraceDisableXformBase + CXform::ExfGet2TableScan, true);
CAutoTraceFlag atfNLJ(EopttraceDisableXformBase + CXform::ExfInnerJoin2NLJoin, true);
CAutoMemoryPool amp(CAutoMemoryPool::ElcNone);
IMemoryPool *pmp = amp.Pmp();
GPOS_RESULT eres = GPOS_OK;
const ULONG ulTests = GPOS_ARRAY_SIZE(rgszNegativeIndexApplyFileNames);
for (ULONG ul = m_ulNegativeIndexApplyTestCounter; ul < ulTests; ul++)
{
GPOS_TRY
{
ICostModel *pcm = CTestUtils::Pcm(pmp);
COptimizerConfig *poconf = GPOS_NEW(pmp) COptimizerConfig
(
CEnumeratorConfig::Pec(pmp, 0 /*ullPlanId*/),
CStatisticsConfig::PstatsconfDefault(pmp),
CCTEConfig::PcteconfDefault(pmp),
pcm,
CHint::PhintDefault(pmp)
);
CDXLNode *pdxlnPlan = CMinidumperUtils::PdxlnExecuteMinidump
(
pmp,
rgszNegativeIndexApplyFileNames[ul],
GPOPT_TEST_SEGMENTS /*ulSegments*/,
1 /*ulSessionId*/,
1, /*ulCmdId*/
poconf,
NULL /*pceeval*/
);
GPOS_CHECK_ABORT;
poconf->Release();
pdxlnPlan->Release();
pcm->Release();
// test should have thrown
eres = GPOS_FAILED;
break;
}
GPOS_CATCH_EX(ex)
{
if (GPOS_MATCH_EX(ex, gpopt::ExmaGPOPT, gpopt::ExmiNoPlanFound))
{
GPOS_RESET_EX;
}
else
{
GPOS_RETHROW(ex);
}
}
GPOS_CATCH_END;
m_ulNegativeIndexApplyTestCounter++;
}
if (GPOS_OK == eres)
{
m_ulNegativeIndexApplyTestCounter = 0;
}
return eres;
}
//---------------------------------------------------------------------------
// @function:
// CICGTest::EresUnittest_RunUnsupportedMinidumpTests
//
// @doc:
// Run all unsupported Minidump-based tests
//
//---------------------------------------------------------------------------
GPOS_RESULT
CICGTest::EresUnittest_RunUnsupportedMinidumpTests()
{
// enable (Redistribute, Broadcast) hash join plans
CAutoTraceFlag atf1(EopttraceEnableRedistributeBroadcastHashJoin, true /*fVal*/);
CAutoTraceFlag atf2(EopttraceDisableXformBase + CXform::ExfDynamicGet2DynamicTableScan, true);
CAutoMemoryPool amp(CAutoMemoryPool::ElcNone);
IMemoryPool *pmp = amp.Pmp();
GPOS_RESULT eres = GPOS_OK;
const ULONG ulTests = GPOS_ARRAY_SIZE(unSupportedTestCases);
for (ULONG ul = m_ulUnsupportedTestCounter; ul < ulTests; ul++)
{
const CHAR *szFilename = unSupportedTestCases[ul].szFilename;
CDXLMinidump *pdxlmd = CMinidumperUtils::PdxlmdLoad(pmp, szFilename);
bool unmatchedException = false;
ULONG unmatchedExceptionMajor = 0;
ULONG unmatchedExceptionMinor = 0;
GPOS_TRY
{
ICostModel *pcm = CTestUtils::Pcm(pmp);
COptimizerConfig *poconf = pdxlmd->Poconf();
CDXLNode *pdxlnPlan = CMinidumperUtils::PdxlnExecuteMinidump
(
pmp,
szFilename,
poconf->Pcm()->UlHosts() /*ulSegments*/,
1 /*ulSessionId*/,
1, /*ulCmdId*/
poconf,
NULL /*pceeval*/
);
GPOS_CHECK_ABORT;
pdxlnPlan->Release();
pcm->Release();
// test should have thrown
eres = GPOS_FAILED;
break;
}
GPOS_CATCH_EX(ex)
{
unmatchedExceptionMajor = ex.UlMajor();
unmatchedExceptionMinor = ex.UlMinor();
// verify expected exception
if (unSupportedTestCases[ul].ulMajor == unmatchedExceptionMajor
&& unSupportedTestCases[ul].ulMinor == unmatchedExceptionMinor)
{
eres = GPOS_OK;
}
else
{
unmatchedException = true;
eres = GPOS_FAILED;
}
GPOS_RESET_EX;
}
GPOS_CATCH_END;
GPOS_DELETE(pdxlmd);
m_ulUnsupportedTestCounter++;
if (GPOS_FAILED == eres && unmatchedException)
{
CAutoTrace at(pmp);
at.Os() << "Test failed due to unmatched exceptions." << std::endl;
at.Os() << " Expected result: " << unSupportedTestCases[ul].ulMajor << "." << unSupportedTestCases[ul].ulMinor << std::endl;
at.Os() << " Actual result: " << unmatchedExceptionMajor << "." << unmatchedExceptionMinor << std::endl;
}
}
if (GPOS_OK == eres)
{
m_ulUnsupportedTestCounter = 0;
}
return eres;
}