diff options
author | Liang Qi <liang.qi@qt.io> | 2017-06-07 12:05:33 +0200 |
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committer | Liang Qi <liang.qi@qt.io> | 2017-06-07 14:02:43 +0200 |
commit | 7cbee5629604aa49c618829c8e3e55fc64e94df7 (patch) | |
tree | d12041105160c1cb21226b365edb9653d87b5853 /tests/auto/corelib/tools | |
parent | e400b7e326c554ccd819448866265953d2a0f24d (diff) | |
parent | 5f0ce2333f7e11a3ffb5d16a27cd9303efa712d5 (diff) |
Merge remote-tracking branch 'origin/5.9' into dev
Conflicts:
src/widgets/widgets/qmenu.cpp
Change-Id: I6d3baf56eb24501cddb129a3cb6b958ccc25a308
Diffstat (limited to 'tests/auto/corelib/tools')
-rw-r--r-- | tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp b/tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp index 7850478602..442d4d089c 100644 --- a/tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp +++ b/tests/auto/corelib/tools/qsharedpointer/tst_qsharedpointer.cpp @@ -43,6 +43,10 @@ #include <stdlib.h> #include <time.h> +#ifdef Q_OS_UNIX +#include <sys/resource.h> +#endif + QT_BEGIN_NAMESPACE namespace QtSharedPointer { Q_CORE_EXPORT void internalSafetyCheckCleanCheck(); @@ -54,6 +58,7 @@ class tst_QSharedPointer: public QObject Q_OBJECT private slots: + void initTestCase(); void basics_data(); void basics(); void operators(); @@ -118,6 +123,20 @@ public: } }; +void tst_QSharedPointer::initTestCase() +{ +#if defined(Q_OS_UNIX) + // The tests create a lot of threads, which require file descriptors. On systems like + // OS X low defaults such as 256 as the limit for the number of simultaneously + // open files is not sufficient. + struct rlimit numFiles; + if (getrlimit(RLIMIT_NOFILE, &numFiles) == 0 && numFiles.rlim_cur < 1024) { + numFiles.rlim_cur = qMin(rlim_t(1024), numFiles.rlim_max); + setrlimit(RLIMIT_NOFILE, &numFiles); + } +#endif +} + template<typename T> static inline QtSharedPointer::ExternalRefCountData *refCountData(const QSharedPointer<T> &b) { |