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Skip test that fails with Address Sanitizer enabled

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These particular testcases request huge buffers from malloc() .This is
intentional and the test expects malloc() to return NULL. Address
sanitizer catches this and considers it a problem.

Could also be skipped in runtime by setting the environment variable:

  ASAN_OPTIONS=allocator_may_return_null=1

Task-number: QTBUG-89400
Change-Id: Id3a9b586be9c0bad4a007e1731f2bc1a879cc76e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Dimitrios Apostolou 2022-04-08 21:48:09 +02:00
parent ba0c2c4b46
commit f9f1085735
1 changed files with 7 additions and 0 deletions
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7
tests/auto/corelib/serialization/qcborstreamreader/tst_qcborstreamreader.cpp
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@ -957,6 +957,13 @@ void tst_QCborStreamReader::hugeDeviceValidation()
if (!useDevice)
return;
#if (defined(__SANITIZE_ADDRESS__) || __has_feature(address_sanitizer))
if ( qstrcmp(QTest::currentDataTag(), "bytearray-just-too-big") == 0
|| qstrcmp(QTest::currentDataTag(), "string-just-too-big") == 0)
QSKIP("This test tries to allocate a huge memory buffer,"
" which Address Sanitizer flags as a problem");
#endif
QFETCH(QSharedPointer<QIODevice>, device);
QFETCH(CborError, expectedError);
QFETCH(CborError, expectedValidationError);