use exit status 0 for success in testdir, testoc, and testproc

since testoc depends on occhild, build occhild when testoc is built

add some trivial error code display logic to testoc


git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@62093 13f79535-47bb-0310-9956-ffa450edef68

test/Makefile.in

@@ -60,7 +60,7 @@ testflock@EXEEXT@: testflock.lo $(LOCAL_LIBS)
 testdso@EXEEXT@: testdso.lo mod_test.so $(LOCAL_LIBS)
 	$(LINK) -export-dynamic testdso.lo $(LOCAL_LIBS) $(ALL_LIBS)
 
-testoc@EXEEXT@: testoc.lo $(LOCAL_LIBS)
+testoc@EXEEXT@: testoc.lo occhild@EXEEXT@ $(LOCAL_LIBS)
 	$(LINK) testoc.lo $(LOCAL_LIBS) $(ALL_LIBS)
 
 occhild@EXEEXT@: occhild.lo $(LOCAL_LIBS)

test/testdir.c

@@ -129,5 +129,5 @@ int main(void)
     apr_pool_destroy(pool);
 
     printf("\nAll tests passed OK\n");
-    return 1;
+    return 0;
 }

test/testoc.c

@@ -92,6 +92,7 @@ static void ocmaint(int reason, void *data, int status)
 int main(int argc, char *argv[])
 {
 #if APR_HAS_OTHER_CHILD
+    apr_status_t rv;
     apr_pool_t *context;
     apr_proc_t newproc;
     apr_procattr_t *procattr = NULL;
@@ -143,8 +144,11 @@ int main(int argc, char *argv[])
     fprintf(stdout, "[PARENT] Sending SIGKILL to child......");
     fflush(stdout);
     apr_sleep(1 * APR_USEC_PER_SEC);
-    if (apr_proc_kill(&newproc, SIGKILL) != APR_SUCCESS) {
-        fprintf(stderr,"couldn't send the signal!\n");
+    if ((rv = apr_proc_kill(&newproc, SIGKILL)) != APR_SUCCESS) {
+        char msgbuf[120];
+
+        fprintf(stderr,"couldn't send the signal: %d/%s!\n",
+                rv, apr_strerror(rv, msgbuf, sizeof msgbuf));
         exit(-1);
     }
     fprintf(stdout,"OK\n");
@@ -159,6 +163,6 @@ int main(int argc, char *argv[])
     fprintf(stdout, "Other_child is not supported on this platform\n");
 #endif
 
-    return 1;
+    return 0;
 }    
 

test/testproc.c

@@ -146,6 +146,6 @@ int main(int argc, char *argv[])
     STD_TEST_NEQ("Removing directory", apr_dir_remove("proctest", pool))
 
     printf("\nTest completed succesfully\n");
-    return(1);
+    return 0;
 }