diff options
Diffstat (limited to 'tests/auto/corelib/tools/qhash/tst_qhash.cpp')
-rw-r--r-- | tests/auto/corelib/tools/qhash/tst_qhash.cpp | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/tests/auto/corelib/tools/qhash/tst_qhash.cpp b/tests/auto/corelib/tools/qhash/tst_qhash.cpp index 5b51d6888d..5c0fbab406 100644 --- a/tests/auto/corelib/tools/qhash/tst_qhash.cpp +++ b/tests/auto/corelib/tools/qhash/tst_qhash.cpp @@ -904,16 +904,31 @@ class QGlobalQHashSeedResetter int oldSeed; public: // not entirely correct (may lost changes made by another thread between the query - // of the old and the setting of the new seed), but qSetGlobalQHashSeed doesn't + // of the old and the setting of the new seed), but setHashSeed() can't // return the old value, so this is the best we can do: explicit QGlobalQHashSeedResetter(int newSeed) - : oldSeed(qGlobalQHashSeed()) + : oldSeed(getHashSeed()) { - qSetGlobalQHashSeed(newSeed); + setHashSeed(newSeed); } ~QGlobalQHashSeedResetter() { - qSetGlobalQHashSeed(oldSeed); + setHashSeed(oldSeed); + } + +private: + // The functions are implemented to replace the deprecated + // qGlobalQHashSeed() and qSetGlobalQHashSeed() + static int getHashSeed() + { + return int(QHashSeed::globalSeed() & INT_MAX); + } + static void setHashSeed(int seed) + { + if (seed == 0) + QHashSeed::setDeterministicGlobalSeed(); + else + QHashSeed::resetRandomGlobalSeed(); } }; |