diff options
Diffstat (limited to 'src/pal/tests/palsuite/threading/GetCurrentThread')
7 files changed, 310 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/CMakeLists.txt b/src/pal/tests/palsuite/threading/GetCurrentThread/CMakeLists.txt new file mode 100644 index 0000000000..ef14ea5352 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/CMakeLists.txt @@ -0,0 +1,5 @@ +cmake_minimum_required(VERSION 2.8.12.2) + +add_subdirectory(test1) +add_subdirectory(test2) + diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test1/CMakeLists.txt b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/CMakeLists.txt new file mode 100644 index 0000000000..84cbccbca0 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/CMakeLists.txt @@ -0,0 +1,19 @@ +cmake_minimum_required(VERSION 2.8.12.2) + +set(CMAKE_INCLUDE_CURRENT_DIR ON) + +set(SOURCES + thread.c +) + +add_executable(paltest_getcurrentthread_test1 + ${SOURCES} +) + +add_dependencies(paltest_getcurrentthread_test1 coreclrpal) + +target_link_libraries(paltest_getcurrentthread_test1 + pthread + m + coreclrpal +) diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test1/testinfo.dat b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/testinfo.dat new file mode 100644 index 0000000000..29c9767ed0 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/testinfo.dat @@ -0,0 +1,12 @@ +# Licensed to the .NET Foundation under one or more agreements. +# The .NET Foundation licenses this file to you under the MIT license. +# See the LICENSE file in the project root for more information. + +Version = 1.0 +Section = threading +Function = GetCurrentThread +Name = Positive Test for GetCurrentThread +TYPE = DEFAULT +EXE1 = thread +Description += Test to ensure GetCurrentThread returns a handle to the current thread. diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test1/thread.c b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/thread.c new file mode 100644 index 0000000000..b2bb97fd67 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test1/thread.c @@ -0,0 +1,93 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. +// See the LICENSE file in the project root for more information. + +/*============================================================ +** +** Source: GetCurrentThread/test1/thread.c +** +** Purpose: Test to ensure GetCurrentThread returns a handle to +** the current thread. +** +** Dependencies: GetThreadPriority +** SetThreadPriority +** Fail +** Trace +** + +** +**=========================================================*/ + +#include <palsuite.h> + +int __cdecl main( int argc, char **argv ) +{ + + HANDLE hThread; + int nPriority; + + if(0 != (PAL_Initialize(argc, argv))) + { + return ( FAIL ); + } + +#if !HAVE_SCHED_OTHER_ASSIGNABLE + /* Defining thread priority for SCHED_OTHER is implementation defined. + Some platforms like NetBSD cannot reassign it as they are dynamic. + */ + printf("paltest_getcurrentthread_test1 has been disabled on this platform\n"); +#else + hThread = GetCurrentThread(); + + nPriority = GetThreadPriority(hThread); + + if ( THREAD_PRIORITY_NORMAL != nPriority ) + { + if ( THREAD_PRIORITY_ERROR_RETURN == nPriority ) + { + Fail ("GetThreadPriority function call failed for %s\n" + "GetLastError returned %d\n", argv[0], GetLastError()); + } + else + { + Fail ("GetThreadPriority function call failed for %s\n" + "The priority returned was %d\n", argv[0], nPriority); + } + } + else + { + nPriority = 0; + + if (0 == SetThreadPriority(hThread, THREAD_PRIORITY_HIGHEST)) + { + Fail ("Unable to set thread priority. Either handle doesn't" + " point to current thread \nor SetThreadPriority " + "function failed. Failing test.\n"); + } + + nPriority = GetThreadPriority(hThread); + + if ( THREAD_PRIORITY_ERROR_RETURN == nPriority ) + { + Fail ("GetThreadPriority function call failed for %s\n" + "GetLastError returned %d\n", argv[0], GetLastError()); + } + else if ( THREAD_PRIORITY_HIGHEST == nPriority ) + { + Trace ("GetCurrentThread returns handle to the current " + "thread.\n"); + exit ( PASS ); + } + else + { + Fail ("Unable to set thread priority. Either handle doesn't" + " point to current thread \nor SetThreadPriority " + "function failed. Failing test.\n"); + } + } +#endif + + PAL_Terminate(); + return ( PASS ); + +} diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test2/CMakeLists.txt b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/CMakeLists.txt new file mode 100644 index 0000000000..3fc3c3e7c6 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/CMakeLists.txt @@ -0,0 +1,19 @@ +cmake_minimum_required(VERSION 2.8.12.2) + +set(CMAKE_INCLUDE_CURRENT_DIR ON) + +set(SOURCES + test2.c +) + +add_executable(paltest_getcurrentthread_test2 + ${SOURCES} +) + +add_dependencies(paltest_getcurrentthread_test2 coreclrpal) + +target_link_libraries(paltest_getcurrentthread_test2 + pthread + m + coreclrpal +) diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test2/test2.c b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/test2.c new file mode 100644 index 0000000000..beeb5ec241 --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/test2.c @@ -0,0 +1,144 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. +// See the LICENSE file in the project root for more information. + +/*============================================================================= +** +** Source: test2.c +** +** Dependencies: PAL_Initialize +** PAL_Terminate +** Fail +** CreateThread +** SetThreadPriority +** GetThreadPriority +** ResumeThread +** WaitForSingleObject +** GetLastError +** +** Purpose: +** +** Test to ensure proper operation of the GetCurrentThread() +** API. The test launches a thread in suspended mode, and sets +** its priority to a non-default value using the handle returned +** by CreateThread(). The new thread calls GetCurrentThred() to +** retrieve a handle to itself, and calls GetThreadPriority() +** to verify that its priority matches what it was set to on +** the main execution thread. +** + +** +**===========================================================================*/ +#include <palsuite.h> + + +/* we store the return code from the child thread here because */ +/* we're missing the GetExitCodeThread() API */ + +static int g_priority = 0; + +/** + * ThreadFunc + * + * Thread function that calls GetCurrentThread() to get a pseudo-handle + * to itself, then checks its priority and exits with that value. + */ +DWORD PALAPI ThreadFunc( LPVOID param ) +{ + int priority; + HANDLE hThread; + + /* call GetCurrentThread() to get a pseudo-handle to */ + /* the current thread */ + hThread = GetCurrentThread(); + if( hThread == NULL ) + { + Fail( "GetCurrentThread() call failed\n" ); + } + + + /* get the current thread priority */ + priority = GetThreadPriority( hThread ); + if( priority == THREAD_PRIORITY_ERROR_RETURN ) + { + /* GetThreadPriority call failed */ + Fail( "ERROR:%lu:GetThreadPriority() call failed\n", GetLastError() ); + } + + /* store this globally because we don't have GetExitCodeThread() */ + g_priority = priority; + return (DWORD)priority; +} + + +/** + * main + * + * executable entry point + */ +INT __cdecl main( INT argc, CHAR **argv ) +{ + HANDLE hThread = NULL; + DWORD IDThread; + DWORD dwRet; + + SIZE_T i = 0; + + /* PAL initialization */ + if( (PAL_Initialize(argc, argv)) != 0 ) + { + return( FAIL ); + } + +#if !HAVE_SCHED_OTHER_ASSIGNABLE + /* Defining thread priority for SCHED_OTHER is implementation defined. + Some platforms like NetBSD cannot reassign it as they are dynamic. + */ + printf("paltest_getcurrentthread_test2 has been disabled on this platform\n"); +#else + /* Create multiple threads. */ + hThread = CreateThread( NULL, /* no security attributes */ + 0, /* use default stack size */ + (LPTHREAD_START_ROUTINE) ThreadFunc, /* thread function */ + (LPVOID) i, /* pass thread index as */ + /* function argument */ + CREATE_SUSPENDED, /* create suspended */ + &IDThread ); /* returns thread identifier */ + + /* Check the return value for success. */ + if( hThread == NULL ) + { + /* ERROR */ + Fail( "ERROR:%lu:CreateThread failed\n", GetLastError() ); + } + + /* set the thread priority of the new thread to the highest value */ + if( ! SetThreadPriority( hThread, THREAD_PRIORITY_TIME_CRITICAL) ) + { + Fail( "ERROR:%lu:SetThreadPriority() call failed\n", GetLastError() ); + } + + /* let the child thread run now */ + ResumeThread( hThread ); + + + /* wait for the thread to finish */ + dwRet = WaitForSingleObject( hThread, INFINITE ); + if( dwRet == WAIT_FAILED ) + { + /* ERROR */ + Fail( "ERROR:%lu:WaitForSingleObject call failed\n", GetLastError() ); + } + + /* validate the thread's exit code */ + if( g_priority != THREAD_PRIORITY_TIME_CRITICAL ) + { + /* ERROR */ + Fail( "FAIL:Unexpected thread priority %d returned, expected %d\n", + g_priority, THREAD_PRIORITY_TIME_CRITICAL ); + } +#endif + + PAL_Terminate(); + return PASS; +} diff --git a/src/pal/tests/palsuite/threading/GetCurrentThread/test2/testinfo.dat b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/testinfo.dat new file mode 100644 index 0000000000..96a6d403bb --- /dev/null +++ b/src/pal/tests/palsuite/threading/GetCurrentThread/test2/testinfo.dat @@ -0,0 +1,18 @@ +# Licensed to the .NET Foundation under one or more agreements. +# The .NET Foundation licenses this file to you under the MIT license. +# See the LICENSE file in the project root for more information. + +Version = 1.0 +Section = threading +Function = GetCurrentThread +Name = Test for GetCurrentThread +TYPE = DEFAULT +EXE1 = test2 +Description += Test to ensure proper operation of the GetCurrentThread() += API. The test launches a thread in suspended mode, and sets += its priority to a non-default value using the handle returned += by CreateThread(). The new thread calls GetCurrentThred() to += retrieve a handle to itself, and calls GetThreadPriority() += to verify that its priority matches what it was set to on += the main execution thread. |