187d2adbcSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 387d2adbcSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 487d2adbcSAndrew Rist * or more contributor license agreements. See the NOTICE file 587d2adbcSAndrew Rist * distributed with this work for additional information 687d2adbcSAndrew Rist * regarding copyright ownership. The ASF licenses this file 787d2adbcSAndrew Rist * to you under the Apache License, Version 2.0 (the 887d2adbcSAndrew Rist * "License"); you may not use this file except in compliance 987d2adbcSAndrew Rist * with the License. You may obtain a copy of the License at 1087d2adbcSAndrew Rist * 1187d2adbcSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 1287d2adbcSAndrew Rist * 1387d2adbcSAndrew Rist * Unless required by applicable law or agreed to in writing, 1487d2adbcSAndrew Rist * software distributed under the License is distributed on an 1587d2adbcSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 1687d2adbcSAndrew Rist * KIND, either express or implied. See the License for the 1787d2adbcSAndrew Rist * specific language governing permissions and limitations 1887d2adbcSAndrew Rist * under the License. 1987d2adbcSAndrew Rist * 2087d2adbcSAndrew Rist *************************************************************/ 2187d2adbcSAndrew Rist 2287d2adbcSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_sal.hxx" 26cdf0e10cSrcweir //------------------------------------------------------------------------ 27cdf0e10cSrcweir // include files 28cdf0e10cSrcweir //------------------------------------------------------------------------ 29cdf0e10cSrcweir #include <sal/types.h> 30cdf0e10cSrcweir 31*29922ad4SDamjan Jovanovic #include <rtl/ustring.h> 32*29922ad4SDamjan Jovanovic #include <rtl/ustring.hxx> 33cdf0e10cSrcweir 34cdf0e10cSrcweir #ifndef _OSL_THREAD_HXX 35cdf0e10cSrcweir #include <osl/thread.hxx> 36cdf0e10cSrcweir #endif 37cdf0e10cSrcweir #include <osl/time.h> 38cdf0e10cSrcweir 39cdf0e10cSrcweir #include <rtl/instance.hxx> 40cdf0e10cSrcweir 41*29922ad4SDamjan Jovanovic #include "gtest/gtest.h" 42cdf0e10cSrcweir 43cdf0e10cSrcweir // ----------------------------------------------------------------------------- 44cdf0e10cSrcweir #define CONST_TEST_STRING "gregorian" 45cdf0e10cSrcweir 46cdf0e10cSrcweir namespace { 47cdf0e10cSrcweir struct Gregorian : public rtl::StaticWithInit<const ::rtl::OUString, Gregorian> { 48cdf0e10cSrcweir const ::rtl::OUString operator () () { 49cdf0e10cSrcweir return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( CONST_TEST_STRING )); 50cdf0e10cSrcweir } 51cdf0e10cSrcweir }; 52cdf0e10cSrcweir } 53cdf0e10cSrcweir 54cdf0e10cSrcweir inline void printOUString( ::rtl::OUString const & _suStr ) 55cdf0e10cSrcweir { 56cdf0e10cSrcweir rtl::OString aString; 57cdf0e10cSrcweir 58*29922ad4SDamjan Jovanovic printf( "OUString: " ); 59cdf0e10cSrcweir aString = ::rtl::OUStringToOString( _suStr, RTL_TEXTENCODING_ASCII_US ); 60*29922ad4SDamjan Jovanovic printf( "'%s'\n", aString.getStr( ) ); 61cdf0e10cSrcweir } 62cdf0e10cSrcweir 63cdf0e10cSrcweir // ----------------------------------------------------------------------------- 64cdf0e10cSrcweir namespace ThreadHelper 65cdf0e10cSrcweir { 66cdf0e10cSrcweir // typedef enum { 67cdf0e10cSrcweir // QUIET=1, 68cdf0e10cSrcweir // VERBOSE 69cdf0e10cSrcweir // } eSleepVerboseMode; 70cdf0e10cSrcweir 71cdf0e10cSrcweir void thread_sleep_tenth_sec(sal_Int32 _nTenthSec/*, eSleepVerboseMode nVerbose = VERBOSE*/) 72cdf0e10cSrcweir { 73cdf0e10cSrcweir // if (nVerbose == VERBOSE) 74cdf0e10cSrcweir // { 75*29922ad4SDamjan Jovanovic // printf("wait %d tenth seconds. ", _nTenthSec ); 76cdf0e10cSrcweir // fflush(stdout); 77cdf0e10cSrcweir // } 78cdf0e10cSrcweir #ifdef WNT //Windows 79cdf0e10cSrcweir Sleep(_nTenthSec * 100 ); 80cdf0e10cSrcweir #endif 81cdf0e10cSrcweir #if ( defined UNX ) || ( defined OS2 ) //Unix 82cdf0e10cSrcweir TimeValue nTV; 83cdf0e10cSrcweir nTV.Seconds = static_cast<sal_uInt32>( _nTenthSec/10 ); 84cdf0e10cSrcweir nTV.Nanosec = ( (_nTenthSec%10 ) * 100000000 ); 85cdf0e10cSrcweir osl_waitThread(&nTV); 86cdf0e10cSrcweir #endif 87cdf0e10cSrcweir // if (nVerbose == VERBOSE) 88cdf0e10cSrcweir // { 89*29922ad4SDamjan Jovanovic // printf("done\n"); 90cdf0e10cSrcweir // } 91cdf0e10cSrcweir } 92cdf0e10cSrcweir } 93cdf0e10cSrcweir 94cdf0e10cSrcweir // ----------------------------------------------------------------------------- 95cdf0e10cSrcweir 96cdf0e10cSrcweir /** Simple thread for testing Thread-create. 97cdf0e10cSrcweir * Just add 1 of value 0, and after running, result is 1. 98cdf0e10cSrcweir */ 99cdf0e10cSrcweir class OGetThread : public osl::Thread 100cdf0e10cSrcweir { 101cdf0e10cSrcweir sal_Int32 m_nOK; 102cdf0e10cSrcweir sal_Int32 m_nFails; 103cdf0e10cSrcweir 104cdf0e10cSrcweir rtl::OUString m_sConstStr; 105cdf0e10cSrcweir public: 106cdf0e10cSrcweir OGetThread() 107cdf0e10cSrcweir :m_nOK(0), 108cdf0e10cSrcweir m_nFails(0) 109cdf0e10cSrcweir { 110cdf0e10cSrcweir m_sConstStr = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( CONST_TEST_STRING )); 111cdf0e10cSrcweir } 112cdf0e10cSrcweir 113cdf0e10cSrcweir sal_Int32 getOK() { return m_nOK; } 114cdf0e10cSrcweir sal_Int32 getFails() {return m_nFails;} 115cdf0e10cSrcweir 116cdf0e10cSrcweir protected: 117cdf0e10cSrcweir 118cdf0e10cSrcweir /** guarded value which initialized 0 119cdf0e10cSrcweir 120cdf0e10cSrcweir @see ThreadSafeValue 121cdf0e10cSrcweir */ 122cdf0e10cSrcweir void SAL_CALL run() 123cdf0e10cSrcweir { 124cdf0e10cSrcweir while(schedule()) 125cdf0e10cSrcweir { 126cdf0e10cSrcweir rtl::OUString aStr = Gregorian::get(); 127cdf0e10cSrcweir // printOUString(aStr); 128cdf0e10cSrcweir // printOUString(m_sConstStr); 129cdf0e10cSrcweir if (aStr.equals(m_sConstStr)) 130cdf0e10cSrcweir { 131cdf0e10cSrcweir m_nOK++; 132cdf0e10cSrcweir } 133cdf0e10cSrcweir else 134cdf0e10cSrcweir { 135cdf0e10cSrcweir m_nFails++; 136cdf0e10cSrcweir } 137cdf0e10cSrcweir ThreadHelper::thread_sleep_tenth_sec(1); 138cdf0e10cSrcweir } 139cdf0e10cSrcweir } 140cdf0e10cSrcweir 141cdf0e10cSrcweir public: 142cdf0e10cSrcweir 143cdf0e10cSrcweir virtual void SAL_CALL suspend() 144cdf0e10cSrcweir { 145cdf0e10cSrcweir ::osl::Thread::suspend(); 146cdf0e10cSrcweir } 147cdf0e10cSrcweir 148cdf0e10cSrcweir ~OGetThread() 149cdf0e10cSrcweir { 150cdf0e10cSrcweir if (isRunning()) 151cdf0e10cSrcweir { 152*29922ad4SDamjan Jovanovic printf("error: not terminated.\n"); 153cdf0e10cSrcweir } 154cdf0e10cSrcweir } 155cdf0e10cSrcweir }; 156cdf0e10cSrcweir 157cdf0e10cSrcweir // ----------------------------------------------------------------------------- 158cdf0e10cSrcweir namespace rtl_DoubleLocking 159cdf0e10cSrcweir { 160cdf0e10cSrcweir 161cdf0e10cSrcweir /** Test of the osl::Thread::create method 162cdf0e10cSrcweir */ 163cdf0e10cSrcweir 164*29922ad4SDamjan Jovanovic class getValue : public ::testing::Test 165cdf0e10cSrcweir { 166cdf0e10cSrcweir public: 167cdf0e10cSrcweir 168cdf0e10cSrcweir // initialise your test code values here. 169*29922ad4SDamjan Jovanovic void SetUp() 170cdf0e10cSrcweir { 171cdf0e10cSrcweir } 172cdf0e10cSrcweir 173*29922ad4SDamjan Jovanovic void TearDown() 174cdf0e10cSrcweir { 175cdf0e10cSrcweir } 176*29922ad4SDamjan Jovanovic }; // class create 177cdf0e10cSrcweir 178*29922ad4SDamjan Jovanovic TEST_F(getValue, getValue_001) 179*29922ad4SDamjan Jovanovic { 180*29922ad4SDamjan Jovanovic rtl::OUString aStr = Gregorian::get(); 181*29922ad4SDamjan Jovanovic printOUString(aStr); 182cdf0e10cSrcweir 183*29922ad4SDamjan Jovanovic ASSERT_TRUE(aStr.getLength() != 0) 184*29922ad4SDamjan Jovanovic << "Gregorian::get() failed, wrong value expected."; 185*29922ad4SDamjan Jovanovic } 186cdf0e10cSrcweir 187*29922ad4SDamjan Jovanovic /** check 2 threads. 188cdf0e10cSrcweir 189*29922ad4SDamjan Jovanovic ALGORITHM: 190*29922ad4SDamjan Jovanovic Here the function should show, that 2 different threads, 191*29922ad4SDamjan Jovanovic which only increase a value, should run at the same time with same prio. 192*29922ad4SDamjan Jovanovic The test fails, if the difference between the two values is more than 5% 193*29922ad4SDamjan Jovanovic but IMHO this isn't a failure, it's only a feature of the OS. 194*29922ad4SDamjan Jovanovic */ 195*29922ad4SDamjan Jovanovic TEST_F(getValue, getValue_002) 196*29922ad4SDamjan Jovanovic { 197*29922ad4SDamjan Jovanovic // initial 5 threads with different priorities 198*29922ad4SDamjan Jovanovic OGetThread* pThread = new OGetThread(); 199*29922ad4SDamjan Jovanovic OGetThread* p2Thread = new OGetThread(); 200cdf0e10cSrcweir 201*29922ad4SDamjan Jovanovic //Create them and start running at the same time 202*29922ad4SDamjan Jovanovic pThread->create(); 203*29922ad4SDamjan Jovanovic p2Thread->create(); 204cdf0e10cSrcweir 205*29922ad4SDamjan Jovanovic ThreadHelper::thread_sleep_tenth_sec(50); 206cdf0e10cSrcweir 207*29922ad4SDamjan Jovanovic pThread->terminate(); 208*29922ad4SDamjan Jovanovic p2Thread->terminate(); 209cdf0e10cSrcweir 210*29922ad4SDamjan Jovanovic sal_Int32 nValueOK = 0; 211*29922ad4SDamjan Jovanovic nValueOK = pThread->getOK(); 212cdf0e10cSrcweir 213*29922ad4SDamjan Jovanovic sal_Int32 nValueOK2 = 0; 214*29922ad4SDamjan Jovanovic nValueOK2 = p2Thread->getOK(); 215cdf0e10cSrcweir 216*29922ad4SDamjan Jovanovic printf("Value in Thread #1 is %d\n", nValueOK); 217*29922ad4SDamjan Jovanovic printf("Value in Thread #2 is %d\n", nValueOK2); 218cdf0e10cSrcweir 219*29922ad4SDamjan Jovanovic sal_Int32 nValueFails = 0; 220*29922ad4SDamjan Jovanovic nValueFails = pThread->getFails(); 221cdf0e10cSrcweir 222*29922ad4SDamjan Jovanovic sal_Int32 nValueFails2 = 0; 223*29922ad4SDamjan Jovanovic nValueFails2 = p2Thread->getFails(); 224cdf0e10cSrcweir 225*29922ad4SDamjan Jovanovic printf("Fails in Thread #1 is %d\n", nValueFails); 226*29922ad4SDamjan Jovanovic printf("Fails in Thread #2 is %d\n", nValueFails2); 227cdf0e10cSrcweir 228*29922ad4SDamjan Jovanovic // ThreadHelper::thread_sleep_tenth_sec(1); 229*29922ad4SDamjan Jovanovic pThread->join(); 230*29922ad4SDamjan Jovanovic p2Thread->join(); 231cdf0e10cSrcweir 232*29922ad4SDamjan Jovanovic delete pThread; 233*29922ad4SDamjan Jovanovic delete p2Thread; 234cdf0e10cSrcweir 235*29922ad4SDamjan Jovanovic ASSERT_TRUE(nValueOK != 0 && nValueFails == 0 && nValueFails2 == 0) 236*29922ad4SDamjan Jovanovic << "getValue() failed, wrong value expected."; 237*29922ad4SDamjan Jovanovic } 238cdf0e10cSrcweir 239cdf0e10cSrcweir } // namespace rtl_DoubleLocking 240cdf0e10cSrcweir 241*29922ad4SDamjan Jovanovic int main(int argc, char **argv) 242*29922ad4SDamjan Jovanovic { 243*29922ad4SDamjan Jovanovic ::testing::InitGoogleTest(&argc, argv); 244*29922ad4SDamjan Jovanovic return RUN_ALL_TESTS(); 245*29922ad4SDamjan Jovanovic } 246