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Diffstat (limited to 'support/test-driver.c')
| -rw-r--r-- | support/test-driver.c | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/support/test-driver.c b/support/test-driver.c deleted file mode 100644 index 482066dbeb..0000000000 --- a/support/test-driver.c +++ /dev/null @@ -1,156 +0,0 @@ -/* Main function for test programs. - Copyright (C) 2016-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -/* This file should be included from test cases. It will define a - main function which provides the test wrapper. - - It assumes that the test case defines a function - - int do_test (void); - - and arranges for that function being called under the test wrapper. - The do_test function should return 0 to indicate a passing test, 1 - to indicate a failing test, or 77 to indicate an unsupported test. - Other result values could be used to indicate a failing test, but - the result of the expression is passed to exit and exit only - returns the lower 8 bits of its input. A non-zero return with some - values could cause a test to incorrectly be considered passing when - it really failed. For this reason, the function should always - return 0 (EXIT_SUCCESS), 1 (EXIT_FAILURE), or 77 - (EXIT_UNSUPPORTED). - - The test function may print out diagnostic or warning messages as well - as messages about failures. These messages should be printed to stdout - and not stderr so that the output is properly ordered with respect to - the rest of the glibc testsuite run output. - - Several preprocessors macros can be defined before including this - file. - - The name of the do_test function can be changed with the - TEST_FUNCTION macro. It must expand to the desired function name. - - If the test case needs access to command line parameters, it must - define the TEST_FUNCTION_ARGV macro with the name of the test - function. It must have the following type: - - int TEST_FUNCTION_ARGV (int argc, char **argv); - - This overrides the do_test default function and is incompatible - with the TEST_FUNCTION macro. - - If PREPARE is defined, it must expand to the name of a function of - the type - - void PREPARE (int argc, char **); - - This function will be called early, after parsing the command line, - but before running the test, in the parent process which acts as - the test supervisor. - - If CLEANUP_HANDLER is defined, it must expand to the name of a - function of the type - - void CLEANUP_HANDLER (void); - - This function will be called from the timeout (SIGALRM) signal - handler. - - If EXPECTED_SIGNAL is defined, it must expanded to a constant which - denotes the expected signal number. - - If EXPECTED_STATUS is defined, it must expand to the expected exit - status. - - If TIMEOUT is defined, it must be positive constant. It overrides - the default test timeout and is measured in seconds. - - If TEST_NO_MALLOPT is defined, the test wrapper will not call - mallopt. - - Custom command line handling can be implemented by defining the - CMDLINE_OPTION macro (after including the <getopt.h> header; this - requires _GNU_SOURCE to be defined). This macro must expand to a - to a comma-separated list of braced initializers for struct option - from <getopt.h>, with a trailing comma. CMDLINE_PROCESS can be - defined as the name of a function which is called to process these - options. The function is passed the option character/number and - has this type: - - void CMDLINE_PROCESS (int); -*/ - -#include <support/test-driver.h> - -#include <string.h> - -int -main (int argc, char **argv) -{ - struct test_config test_config; - memset (&test_config, 0, sizeof (test_config)); - -#ifdef PREPARE - test_config.prepare_function = (PREPARE); -#endif - -#if defined (TEST_FUNCTION) && defined (TEST_FUNCTON_ARGV) -# error TEST_FUNCTION and TEST_FUNCTION_ARGV cannot be defined at the same time -#endif -#if defined (TEST_FUNCTION) - test_config.test_function = TEST_FUNCTION; -#elif defined (TEST_FUNCTION_ARGV) - test_config.test_function_argv = TEST_FUNCTION_ARGV; -#else - test_config.test_function = do_test; -#endif - -#ifdef CLEANUP_HANDLER - test_config.cleanup_function = CLEANUP_HANDLER; -#endif - -#ifdef EXPECTED_SIGNAL - test_config.expected_signal = (EXPECTED_SIGNAL); -#endif - -#ifdef EXPECTED_STATUS - test_config.expected_status = (EXPECTED_STATUS); -#endif - -#ifdef TEST_NO_MALLOPT - test_config.no_mallopt = 1; -#endif - -#ifdef TIMEOUT - test_config.timeout = TIMEOUT; -#endif - -#ifdef CMDLINE_OPTIONS - struct option options[] = - { - CMDLINE_OPTIONS - TEST_DEFAULT_OPTIONS - }; - test_config.options = &options; -#endif -#ifdef CMDLINE_PROCESS - test_config.cmdline_function = CMDLINE_PROCESS; -#endif - - return support_test_main (argc, argv, &test_config); -} |