From 2ef097640758653a0e9d63e90a4aac329cd86368 Mon Sep 17 00:00:00 2001 From: rpj Date: Mon, 22 Feb 1999 02:54:12 +0000 Subject: 1999-02-23 Ross Johnson * Makefile: Some refinement. * *.c: More exhaustive checking through assertions; clean up; add some more tests. --- tests/mutex1.c | 25 ++++++++++++------------- 1 file changed, 12 insertions(+), 13 deletions(-) (limited to 'tests/mutex1.c') diff --git a/tests/mutex1.c b/tests/mutex1.c index f1c9240..60bb4e7 100644 --- a/tests/mutex1.c +++ b/tests/mutex1.c @@ -3,29 +3,28 @@ * * Create a simple mutex object, lock it, and then unlock it again. * This is the simplest test of the pthread mutex family that we can do. + * + * Depends on API functions: + * pthread_mutex_init() + * pthread_mutex_lock() + * pthread_mutex_unlock() + * pthread_mutex_destroy() */ -#include +#include "test.h" pthread_mutex_t mutex1; int main() { - if (pthread_mutex_init(&mutex1, NULL) != 0) - { - return 1; - } + assert(pthread_mutex_init(&mutex1, NULL) == 0); + + assert(pthread_mutex_lock(&mutex1) == 0); - if (pthread_mutex_lock(&mutex1) != 0) - { - return 1; - } + assert(pthread_mutex_unlock(&mutex1) == 0); - if (pthread_mutex_unlock(&mutex1) != 0) - { - return 1; - } + assert(pthread_mutex_destroy(&mutex1) == 0); return 0; } -- cgit v1.2.3