diff options
Diffstat (limited to 'sal')
| -rw-r--r-- | sal/CppunitTest_sal_retry_if_failed.mk | 16 | ||||
| -rw-r--r-- | sal/Module_sal.mk | 1 | ||||
| -rw-r--r-- | sal/qa/systools/test_retry_if_failed.cxx | 72 |
3 files changed, 89 insertions, 0 deletions
diff --git a/sal/CppunitTest_sal_retry_if_failed.mk b/sal/CppunitTest_sal_retry_if_failed.mk new file mode 100644 index 000000000000..6e131afb50dc --- /dev/null +++ b/sal/CppunitTest_sal_retry_if_failed.mk @@ -0,0 +1,16 @@ +# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t; fill-column: 100 -*- +# +# This file is part of the LibreOffice project. +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# + +$(eval $(call gb_CppunitTest_CppunitTest,sal_retry_if_failed)) + +$(eval $(call gb_CppunitTest_add_exception_objects,sal_retry_if_failed,\ + sal/qa/systools/test_retry_if_failed \ +)) + +# vim: set noet sw=4 ts=4: diff --git a/sal/Module_sal.mk b/sal/Module_sal.mk index 7611bc950f07..1a190037f05b 100644 --- a/sal/Module_sal.mk +++ b/sal/Module_sal.mk @@ -26,6 +26,7 @@ $(eval $(call gb_Module_add_targets,sal,\ $(eval $(call gb_Module_add_check_targets,sal,\ $(if $(filter TRUE,$(DISABLE_DYNLOADING)),,CppunitTest_Module_DLL) \ $(if $(filter WNT,$(OS)),CppunitTest_sal_comtools) \ + $(if $(filter WNT,$(OS)),CppunitTest_sal_retry_if_failed) \ CppunitTest_sal_osl_security \ CppunitTest_sal_osl \ CppunitTest_sal_rtl \ diff --git a/sal/qa/systools/test_retry_if_failed.cxx b/sal/qa/systools/test_retry_if_failed.cxx new file mode 100644 index 000000000000..845cba83092d --- /dev/null +++ b/sal/qa/systools/test_retry_if_failed.cxx @@ -0,0 +1,72 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include <cppunit/extensions/HelperMacros.h> +#include <cppunit/plugin/TestPlugIn.h> +#include <systools/win32/retry_if_failed.hxx> + +namespace test_systools +{ +class test_retry_if_failed : public CppUnit::TestFixture +{ +public: + void test_success() + { + const DWORD nTicksBefore = GetTickCount(); + HRESULT hr = sal::systools::RetryIfFailed(10, 100, Tester(5)); + const DWORD nTicksAfter = GetTickCount(); + const DWORD nTicksElapsed = nTicksAfter > nTicksBefore ? nTicksAfter - nTicksBefore + : std::numeric_limits<DWORD>::max() + - nTicksBefore + nTicksAfter; + CPPUNIT_ASSERT(SUCCEEDED(hr)); + CPPUNIT_ASSERT(nTicksElapsed >= 400); // 5 attempts, 4 sleeps by 100 ms + } + + void test_failure() + { + const DWORD nTicksBefore = GetTickCount(); + HRESULT hr = sal::systools::RetryIfFailed(10, 100, Tester(15)); + const DWORD nTicksAfter = GetTickCount(); + const DWORD nTicksElapsed = nTicksAfter > nTicksBefore ? nTicksAfter - nTicksBefore + : std::numeric_limits<DWORD>::max() + - nTicksBefore + nTicksAfter; + CPPUNIT_ASSERT(FAILED(hr)); + CPPUNIT_ASSERT(nTicksElapsed >= 900); // 10 attempts, 9 sleeps by 100 ms + } + + CPPUNIT_TEST_SUITE(test_retry_if_failed); + CPPUNIT_TEST(test_success); + CPPUNIT_TEST(test_failure); + CPPUNIT_TEST_SUITE_END(); + +private: + struct Tester + { + Tester(unsigned triesBeforeSuccess) + : m_nTriesBeforeSuccess(triesBeforeSuccess) + { + } + + HRESULT operator()() + { + return ++m_nTriesAttempted >= m_nTriesBeforeSuccess ? S_OK : E_FAIL; + } + + unsigned m_nTriesBeforeSuccess; + unsigned m_nTriesAttempted = 0; + }; +}; + +CPPUNIT_TEST_SUITE_REGISTRATION(test_systools::test_retry_if_failed); + +} // namespace test_systools + +CPPUNIT_PLUGIN_IMPLEMENT(); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ |