diff options
author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-10-28 20:29:21 +0200 |
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committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-10-28 20:31:55 +0200 |
commit | 99ef2719fb3d703fe38c4113cd7f5adec516dd3a (patch) | |
tree | 2c1f77cb41b60ccbf8faa77a3640491a3546b546 /test/nptl/tst-cputimer1.c | |
parent | 543308f6c46cf2edf8a524bc9c631e472570fe72 (diff) |
test: remove test suite
The test suite is now a developed in a separate git repository.
See here:
http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng-test.git
The test suite should be just like every other software compiled
with the cross-toolchain. In the past strange problems where found
when the test suite got build in the toolchain creation step.
Diffstat (limited to 'test/nptl/tst-cputimer1.c')
-rw-r--r-- | test/nptl/tst-cputimer1.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/test/nptl/tst-cputimer1.c b/test/nptl/tst-cputimer1.c deleted file mode 100644 index 8f5dd76cf..000000000 --- a/test/nptl/tst-cputimer1.c +++ /dev/null @@ -1,68 +0,0 @@ -/* Tests for POSIX timer implementation using process CPU clock. */ - -#include <unistd.h> - -#if _POSIX_THREADS && defined _POSIX_CPUTIME - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <fcntl.h> -#include <time.h> -#include <pthread.h> - -#define TEST_CLOCK CLOCK_PROCESS_CPUTIME_ID -#define TEST_CLOCK_MISSING(clock) \ - (setup_test () ? "process CPU clock timer support" : NULL) - -/* This function is intended to rack up both user and system time. */ -static void * -chew_cpu (void *arg) -{ - while (1) - { - static volatile char buf[4096]; - for (int i = 0; i < 100; ++i) - for (size_t j = 0; j < sizeof buf; ++j) - buf[j] = 0xaa; - int nullfd = open ("/dev/null", O_WRONLY); - for (int i = 0; i < 100; ++i) - for (size_t j = 0; j < sizeof buf; ++j) - buf[j] = 0xbb; - write (nullfd, (char *) buf, sizeof buf); - close (nullfd); - } - - return NULL; -} - -static int -setup_test (void) -{ - /* Test timers on our own process CPU clock by having a worker thread - eating CPU. First make sure we can make such timers at all. */ - - timer_t t; - if (timer_create (TEST_CLOCK, NULL, &t) != 0) - { - printf ("timer_create: %m\n"); - return 1; - } - timer_delete (t); - - pthread_t th; - int e = pthread_create (&th, NULL, chew_cpu, NULL); - if (e != 0) - { - printf ("pthread_create: %s\n", strerror (e)); - exit (1); - } - - return 0; -} - -#else -# define TEST_CLOCK_MISSING(clock) "process clocks" -#endif - -#include "tst-timer4.c" |